Medicare Glossary
Medicare acronyms, terms, and words defined.
Useful Medicare content.
Scroll through our Medicare Glossary to find, define, and clarify the most common Medicare words and terms defined. Get accurate Medicare definitions as well as practical application of the Medicare terms and words used in a sentence to provide you with more context. I want you fully informed as a Medicare client with MedicareSupplementMentor.com.. Use my Medicare Glossary to help you navigate plans and help understand more about your Medicare coverage.
Medicare Glossary A-C
Medicare words and terms defined.
Annual Enrollment Period - AEP
The Annual Enrollment Period is an open window to make changes to your Medicare Advantage Plan (Part C) or Medicare Prescription Drug Plan (Part D). The window runs October 15th – December 7th each Fall. Plans that are updated during this window of time typically become effective January 1st.
“We will be reviewing your Medicare Prescription Drug Plan this fall during the AEP. The new drug plan will begin on the 1st of January.”
The AEP is often referred to as the “Open Enrollment Period” as well. I prefer to use more accurate term of Annual Enrollment Period, as it is somewhat misleading. Being that it is not open to move from a Medicare Advantage plan to a Medicare Supplement Plan guaranteed-issue (no health questions asked) after the first year within a Part C Plan, I do not feel it accurately reflects the window as “open” for clients to move freely among all plans. As for Part C to Part C plans or Part D to Part D plans, it is in fact open to all available plans.
Appeal
If you disagree with a coverage or payment decision made by Medicare, your Medicare health plan, or your Medicare Prescription Drug Plan, you can appeal the following:
- Your request for a health care service, supply, item, or prescription drug that you think you should be able to get (ie. appeal to get a particular drug covered that isn’t on your plans formulary).
- Your request for payment for a health care service, supply, item, or prescription drug you already got (ie. Medicare denied coverage. File an appeal to get the DME equipment covered as your physician has stated it is medically necessary, etc).
- Your request to change the amount you must pay for a health care service, supply, item or prescription drug.
You can also appeal if Medicare or your plan stops providing or paying for all or part of a service, supply, item, or prescription drug you think you still need (ie. extend the number of physical therapy appointments Medicare covers with direction of a physician authorizing additional PT therapy appointments are medically necessary).
“I avoided having to file an appeal since my orthopedic surgeon authorized additional physical therapy sessions to help with my recovery after the accident.”
Assignment (Payments)
Assignment refers to an agreement by your doctor, provider, or supplier to be paid directly by Medicare, to accept the payment amount Medicare approves for the service, and not to bill you for any more than the Medicare deductible and coinsurance.
“Do you accept Medicare assignment?” Great, I now know that I will not be subject to Part B excess charges.”
Benefit Period
The way that Original Medicare measures your use of hospital and skilled nursing facility (SNF) services. A benefit period begins the day you’re admitted as an inpatient in a hospital or SNF. The benefit period ends when you haven’t gotten any inpatient hospital care (or skilled care in a SNF) for 60 days in a row. If you go into a hospital or a SNF after one benefit period has ended, a new benefit period begins. You must pay the inpatient hospital deductible for each benefit period. There’s no limit to the number of benefit periods.
“My Plan G Medicare Supplement covers my inpatient hospital deductible for each benefit period as well as the 20% co-insurance that Original Medicare does not cover.”
Co-insurance
An amount you may be required to pay as your share of the cost for services after you pay any deductibles. Coinsurance is usually a percentage (for example, 20%).
“My co-insurance portion for radiological services is 30% on my Medicare Advantage Plan PPO, after I pay the annual deductible.”
“Tier 4 drugs on my Part D plan charge me a co-insurance of 30% the retail cost of the drug. I hope to find a plan that covers this medication better during this years AEP for the following year.”
Co-payment
An amount you may be required to pay as your share of the cost for a medical service or supply, like a doctor’s visit, hospital outpatient visit, or prescription drug. A copayment is usually a set amount, rather than a percentage.
“My Medicare Supplement co-payment on Plan N is $20 when I see my dermatologist”
My co-payment for tier 1 generic drugs is only $2 at preferred pharmacies with my Part D plan.”
Coverage Determination for Medicare Prescription Drug Plans
The first decision made by your Medicare drug plan about your drug benefits, including:
- Whether a particular drug is covered (is it on your formulary?)
- Whether you have met all the requirements for getting a requested drug (is step therapy required?)
- How much you’re required to pay for a drug (which tier level does it fall under, if approved?)
- Whether to make an exception to a plan rule when you request it (Will they cover it even though it is off the formulary– if so, what tier/quantity limit, co-payment or co-insurance costs?, etc)
The drug plan must give you a prompt decision (72 hours for standard requests, 24 hours for expedited requests). If you disagree with the plan’s coverage determination, the next step is an appeal.
“I requested an expedited coverage determination when I contacted my Part D plan insurance company because I needed a quick decision to be made about my coverage for the medication. They informed me they would cover the drug as a tier 5 for a 33% co-payment amount since its an expensive brand name medication. I’ll need to find another Part D plan that covers this drug better during the AEP this fall.”
Coverage Gap
A period of time in which you pay higher cost sharing for prescription drugs until you spend enough to qualify for catastrophic coverage. The coverage gap (also called the “donut hole”) starts when you and your plan have paid a set dollar amount for prescription drugs during that year.
“My out-of-pocket expenses for my medications really jumped when I fell into the coverage gap this year. The co-pays in the pharmacy were difficult to afford until I finally made it into the Catastrophic coverage level for the last three months of the year.”
Creditable Coverage (Medigap)
Previous health insurance coverage that can be used to shorten a pre-existing condition waiting period under a Medigap policy.
“I had creditable coverage from my employer plan before I enrolled into the Medicare Supplement Plan G this Spring. For this reason, I was not subject to the 6 month pre-existing condition clause.”
Creditable Coverage (Part D- Medicare Prescription Drug Plans)
Prescription drug coverage (for example, from an employer or union) that’s expected to pay, on average, at least as much as Medicare’s standard prescription drug coverage.
“Although I first enrolled in Medicare after retiring at the age of 68, I wasn’t subject to the Part D Late Enrollment Penalty because my employer group health plan was considered creditable coverage. I submitted proof of coverage to my Plan D insurance company once I received it from my prior employer’s HR department.”
Medicare Glossary D-I
Medicare words and terms defined.
Deductible
The amount you must pay for health care or prescriptions before Original Medicare, your Medicare Advantage Plan, your Medicare drug plan, or your other insurance begins to pay.
“I love my Plan G coverage. I’m only subject to an annual Part B deductible of $233 (2022). After I pay my deductible, my Plan G Medicare Supplement Plan pick up all Medicare approved medical costs the remainder of the year.”
Durable Medical Equipment - DME
Certain durable medical equipment, like a walker, wheelchair, or hospital bed, that’s ordered by your doctor for use in the home.
“My CPAP machine was covered under DME when it was first billed to Medicare and the remaining 20% was covered by my secondary – Plan G Medicare Supplement Plan.”
Excess Charges
If you have Original Medicare, and the amount a doctor or other health care provider is legally permitted to charge is higher than the Medicare-approved amount, the difference is called the excess charge.
“Thankfully, I have Plan G and do not need to worry about excess charges since the plan covers these costs in the even a physician doesn’t accept Medicare assignment and charges excess for her services.”
Extra Help
A Medicare program to help people with limited income and resources pay Medicare prescription drug program costs, like premiums, deductibles, and coinsurance.
I applied for “Extra Help with Prescription Drug Plans” this year. They now pay my Part D premium. My copays are much lower than last year in the same exact plan.”
Formulary
A list of prescription drugs covered by a prescription drug plan or another insurance plan offering prescription drug benefits. Also called a drug list.
“Medicare.gov’s drug plan finder indicated that all my medications were covered, but 1 medication in my Part D plan’s formulary for 2022. John ran my drug list in October and found a new plan that covered all my medications in their formulary during the this Fall’s AEP. I’m moving to the new plan the 1st of the year.”
Formulary Exception
A type of Medicare prescription drug coverage determination.
A formulary exception is a drug plan’s decision to cover a drug that’s not on its drug list or to waive a coverage rule. A tiering exception is a drug plan’s decision to charge a lower amount for a drug that’s on its non-preferred drug tier. You or your prescriber must request an exception, and your doctor or other prescriber must provide a supporting statement explaining the medical reason for the exception.
“My physician prescribed me a new drug. It wasn’t covered on my current Part D plan’s formulary. Thankfully, my physician’s office staff helped we contact the Part D plan to get a formulary exception for the drug to be covered on my plan at a tier 4 level for the remainder of the year. During the AEP this Fall, I’ll run this new prescription along with my other list of medications to be sure they’re all covered next year.”
General Medicare Enrollment Period
If you miss your Initial Enrollment Period, you can sign up during Medicare’s General Enrollment Period (January 1–March 31), and your coverage will start July 1.
“I failed to enroll in Medicare during my Initial Enrollment Period (IEP) and I do not qualify for a SEP. Therefore, I must wait to enroll in Medicare during the General Medicare Enrollment Period. Unfortunately, I’ll likely have penalties for late enrollment for Part B and Part D.”
Guaranteed-issue rights (applicable to Medicare Supplement Plans)
Rights you have in certain situations when insurance companies are required by law to sell or offer you a Medigap policy. In these situations, an insurance company can’t deny you a Medigap policy, or place conditions on a Medigap policy, like exclusions for pre-existing conditions, and can’t charge you more for a Medigap policy because of a past or present health problem.
“I’m comfortable moving Plan G Medicare Supplement Plans every 2-3 years because I know I have guaranteed-issue rights to the same coverage with a new insurer that is offering lower premiums within 60 days of my birthday in California. John saved me $350 with the same coverage using the California Birthday Rule!”
Guaranteed-renewable (Medicare Supplement Plans)
An insurance policy that can’t be terminated by the insurance company unless you make untrue statements to the insurance company, commit fraud, or don’t pay your premiums. All Medigap policies issued since 1992 are guaranteed renewable.
“I know Medicare Advantage Plan coverage is subject to changing or cancellation every year. For this reason, I chose to go with a Medicare Supplement Plan since they are all guaranteed-renewable. I know that if I pay my premium, I will never be dropped from the coverage, ever!”
Health Maintenance Organization (HMO)
A type of Medicare Advantage Plan (Part C) available in some areas of the country. In most HMOs, you can only go to doctors, specialists, or hospitals on the plan’s list except in an emergency. Most HMOs also require you to get a referral from your primary care physician.
“No, I do not have Medicare and a Medicare Supplement Plan. I chose to go with a Medicare Advantage Plan (HMO). I carefully reviewed the plans available in my ZIP code to be sure I chose a plan that my physicians were accepted as in-network. I do not want to find new physicians.”
Hospice
A special way of caring for people who are terminally ill. Hospice care involves a team-oriented approach that addresses the medical, physical, social, emotional, and spiritual needs of the patient. Hospice also provides support to the patient’s family or caregiver.
“It’s comforting knowing my Medicare and Medicare Supplement Plan will cover hospice in the event I’m diagnosed with a terminal illness.”
A seven month period surrounding your 65th birthday. Three months before, the month of, and three months after. During your IEP, you have the ability to coordinate your Medicare with Social Security for your Medicare Part A & B effective start dates.
If you are receiving your Social Security benefit, the IEP will automatically enroll you in Part A & B for the 1st of the month of your 65th birthday.
If you are delaying your Social Security benefit, the IEP is open to you coordinate your Medicare with Social Security to start Medicare. You will need to proactively enroll yourself into Medicare using the IEP at your local Social Security Office or Online.
“Since I’m taking my Social Security benefits and turn 65 in 3 months, I’m currently in my IEP and was mailed my Medicare card showing my Medicare effective start dates as the 1st of the month I turn 65. I was able to enroll in a Medicare insurance plan(s) of my choice once I received my card. I chose to enroll in a Medicare Supplement Plan during my Initial Enrollment Period which gave me guaranteed-issue rights to coverage without medical underwriting and pre-existing condition clauses within 6 months of my Part B effective date I was also able to enroll in a stand-alone Medicare Prescription Drug Plan using my IEP for Part D coverage. This IEP for my Part D plan is also the same seven month period surrounding my 65th birthday.”
If you are working past 65 or covered under a large group employer plan through yourself or a spouse, refer to SEP for you enrollment periods for Part C and Part D plans. Also refer to Medicare Open Enrollment Period for more information on enrolling in a Medicare Supplement after using a SEP to start your Part B after 65. This is typically within 6 months of your Part B effective date, however, it’s best to apply before this 6 month window so your coverage begins on the 1st of the month your Part B begins.
Contact us for more specific advice on timing your Medicare and Medicare insurance plan enrollment.
Medicare Glossary L-M
Medicare words and terms defined.
Large group health plan
In general, a group health plan that covers employees of either an employer or employee organization that has at least 100 employees.
“Since my employer insures it’s employer insurance through large group health plan and I’m still working past the age of 65, I know that the large group plan remains primary to Medicare. Therefore, I can delay Part B of medicare and use a SEP to start Medicare Part B and my Medicare Supplement Plan guaranteed-issue when the time comes to retire. I will also have creditable coverage and will not be subject to the Part B and Part D late enrollment penalties.”
A joint federal and state program that helps with medical costs for some people with limited income and resources. Medicaid programs vary from state to state, but most health care costs are covered if you qualify for both Medicare and Medicaid.
“Since I have Medicaid (Medi-Cal), I’m considered dual-eligible or Medi-Medi.”
Medical Underwriting
The process that an insurance company uses to decide, based on your medical history, whether to take your application for insurance, whether to add a waiting period for pre-existing conditions (if your state law allows it), and how much to charge you for that insurance.
“I was able to skip medical underwriting using the CA birthday rule, as I have guaranteed-issue rights to a like plan (Plan G to Plan G) within 60 days of my birthday in California. I’m going to shop rates with John in June to see if I can save a few hundred dollars on my Plan G Medicare Supplement premium this year.
Medically Necessary
Health care services or supplies needed to diagnose or treat an illness, injury, condition, disease, or its symptoms and that meet accepted standards of medicine.
“I was worried Medicare and my Medicare Supplement wouldn’t cover the advanced procedure for my knee replacement. However, since it is considered medically necessary to use the new state of the art technology for the surgery, Medicare and my Medicare Supplement Plan will cover the procedure.”
Medicare Advantage Open Enrollment Period (MAOEP)
During the window between January 1 – March 31, Medicare Advantage enrollees can switch to Original Medicare or to a different Medicare Advantage Plan. The ability to switch plans during the MAOEP is limited to one plan change per year. This is different from the AEP, where multiple plan changes can occur.
“I found that the new MAPD plan I enrolled in during the AEP is not what I expected it to be. Therefore, I’m choosing to take advantage of the Medicare Advantage Open Enrollment Period. This is a one time opportunity I can use to move my Medicare Advantage back to the previous plan I had the year prior. The call center agent misguided me and in February, I found my favorite doctors were not part of my new plans HMO network.”
“I applied for a Medicare Supplement Plan during the Fall AEP. I didn’t think I was guaranteed-issue, but since I’m moving after my 1st year in the Medicare Advantage Plan, I found out I was approved for my Medicare Supplement Plan G coverage through guaranteed-issue. I’ll be using the MAOEP to enroll in a Part D in January since it’s past December 7th, effectively cancelling my current Medicare Advantage Plan January 31st. Thus, reinstating my Original Medicare as primary February 1st. My new Medicare Supplement Plan G and stand-alone Part D plan will all become effective February 1st of the new year as well.”
A type of Medicare health plan offered by a private company that contracts with Medicare. Medicare Advantage Plans provide all of your Part A and Part B benefits, with a few exclusions, for example, certain aspects of clinical trials which are covered by Original Medicare even though you’re still in the plan. Medicare Advantage Plans include:
• Health Maintenance Organizations (HMO)
• Preferred Provider Organizations (PPO)
• Private Fee-for-Service Plans
• Special Needs Plans
• Medicare Medical Savings Account Plans
If you’re enrolled in a Medicare Advantage Plan:
• Most Medicare services are covered through the plan (Not Medicare, as you signed over your Original Medicare to the specific Medicare Advantage plan).
• Most Medicare services aren’t paid for by Original Medicare (Paid by the plan as it’s primary, not Medicare).
• Most Medicare Advantage Plans offer prescription drug coverage (Part D included inside Part C).
“I searched my ZIP code to shop for a Medicare Advantage Plan. I had roughly 10 options. I selected an HMO Medicare Advantage Plan with my preferred medical group that my primary care physician accepts in-network. Also, my Medicare Advantage Plan includes a Part D plan in the “bundled” plan and covers all my medications.”
Medicare-approved amount (aka. negotiated rate)
In Original Medicare, this is the amount a doctor or supplier that accepts assignment can be paid. It may be less than the actual amount a doctor or supplier charges. Medicare pays part of this amount and you’re responsible for the difference.
“I’m not responsible for the difference in the Medicare-approved amount that my Original Medicare doesn’t pay because I added a Plan G Medicare Supplement Plan that covers the full 20% after the annual Part B deductible ($233, 2022).”
“Wow, the hospital charged $2,200, but I see that the Medicare-approved amount was much less. The Medicare approved amount was $1000. Medicare paid $800 and my Medicare Supplement Plan picked up the remaining 20% or $200.”
Optional benefits for prescription drugs available to all people with Medicare for an additional charge. This coverage is offered by insurance companies and other private companies approved by Medicare.
These plans are offered by insurance companies and other private companies approved by Medicare. Medicare Advantage Plans may also offer prescription drug coverage that follows the same rules as Medicare drug plans.
I added a stand-alone Medicare Prescription Drug Plan to my Medicare Supplement Plan to complete my Medicare health plan coverage for the year.
“I’m not enrolling in a stand-alone Medicare Prescription Drug Plan during AEP because if I do, the new drug plan enrollment will dis-enroll my Medicare Advantage Plan the 1st of the new year. This is because my MAPD Part C plan already includes a Medicare Prescription Drug Plan (Part D) within the plan”.
Medicare Supplement Insurance sold by private insurance companies to fill “gaps” in Original Medicare coverage.
“I chose to add a Medicare Supplement Plan or Medigap policy to my Original Medicare coverage. I prefer to have access to all Medicare providers as well as predictable out-of-pocket costs for my medical coverage. It may cost more monthly, but its guaranteed renewable and I like not having copays for medical appointments and procedures with Plan G.”
Medigap or Medicare Supplement Plan Open Enrollment Period
A one-time only, 6-month period when federal law allows you to buy any Medigap policy you want that’s sold in your state. It starts in the first month that you’re covered under Part B and you’re age 65 or older. During this period, you can’t be denied a Medigap policy or charged more due to past or present health problems. Some states may have additional open enrollment rights under state law. Technically, insurer’s will allow you to apply using this period three months before the start of your Part B effective date. Why? Well, most clients want their Medicare Supplement Plan to “supplement” Medicare on day 1 and not wait to add the secondary coverage.
“I enrolled guaranteed-issue into my Medicare Supplement Plan using my Medicare Supplement Plan Open Enrollment Period when I turned 65. On the other hand, my wife used her Medicare Supplement Open Enrollment Period at 68. She had an employer group plan health coverage from 65-68 which allowed her to delay Part B. Once she took Part B by way of a SEP, she had the same Medicare Supplement Open Enrollment Period for her Supplement as well. We were both guaranteed issue and no Part B late enrollment penalties applied to her.
“We choose to enroll two months prior to the Part B start date using our Medicare Supplement Open Enrollment Period so our coverage would all begin together on the 1st of the month. We had a 6 month window, but I wanted my Medicare Supplement Plan to “Supplement” my Medicare the first day coverage began.
Medicare Glossary O-P
Medicare words and terms defined.
Original Medicare is a fee-for-service health plan that has two parts: Part A (Hospital Insurance) and Part B (Medical Insurance). After you pay a deductible, Medicare pays its share of the Medicare-approved amount, and you pay your share (coinsurance and deductibles).
I didn’t want to sign over my Original Medicare to a Medicare Advantage Plan. I chose to keep Original Medicare, add a Medicare Supplement Plan, and add a Stand-alone Medicare Prescription Drug Plan.”
Out-of-pocket costs
Health or prescription drug costs that you must pay on your own because they aren’t covered by Medicare or other insurance.
Hospital Insurance – Inpatient care in hospitals, skilled nursing care, hospice care, and home health care.
“My Part A and Part B were effective the 1st of the month I turned 65. I added a Medicare Supplement Plan to supplement the costs that Original Medicare (Part A & B) does not cover.”
“I’m still working past 65. I currently have “Part A Only” and have delayed my Part B since my employer group health plan is primary to Medicare while I continue working. I will use a SEP to activate Original Medicare Part A & B to be primary coverage the 1st of the month after I leave my employer group plan.”
Medical Insurance – Physician services, outpatient care, home health care, DME, preventative services.
“My Part A and Part B were effective the 1st of the month I turned 65. I added a Medicare Supplement Plan to supplement the costs that Original Medicare (Part A & B) does not cover.”
“Since I’m still working past the age of 65, I’m going to forego my IEP surrounding my 65th birthday as I have creditable coverage through my employer group plan that is primary to Medicare. I’ll use an SEP with forms 40B and L564 to activate my Part B, penalty-free, the 1st of the month after I leave my employer group coverage.”
Part B late enrollment penalty
If you didn’t get Part B when you’re first eligible, your monthly premium may go up 10% for each 12-month period you could’ve had Part B, but didn’t sign up. In most cases, you’ll have to pay this penalty each time you pay your premiums, for as long as you have Part B. And, the penalty increases the longer you go without Part B coverage.
Usually, you don’t pay a Part B late enrollment penalty if you meet certain conditions that allow you to sign up for Part B during a Special Enrollment Period. This penalty will not apply to you if you have creditable coverage through an employer group health plan while delaying your Part B. Simply use the SEP forms 40B and L564 to reinstate your Part B on the month you want Medicare to become primary after leaving the employer group health plan.
“I avoided the Part B late enrollment penalty by submitting forms 40B and L564 to show that I had creditable coverage for the 3 years after I was initially eligible for Medicare at 65. I’m now 68 and retiring from my employer group health plan. I’ve indicated on the 40B to start Medicare on the 1st of the month after I intend to leave my employer group plan. I have no lapse in coverage, and avoided the Part B penalty.”
Medicare approved plans offered by private insurance companies offering an alternative to Original Medicare for your health and drug coverage. Most Part C plans include a Part D Prescription Drug Plan.
“I chose to enroll in a Medicare Advantage Plan (Part C) for my health and drug coverage. In the process of enrolling, I signed my Medicare over to a private insurance Medicare Advantage Plan HMO (Part C) that provides me with a network of physicians/facilities that have agreed to accept the plan. It also includes a Part D Prescription plan.”
Helps cover the cost of prescription drugs (including many recommended shots or vaccines). You join a Medicare drug plan in addition to Original Medicare, or you get it by joining a Medicare Advantage Plan with drug coverage. Plans that offer Medicare drug coverage are run by private insurance companies that follow rules set by Medicare.
“I enrolled in a Stand-alone Medicare Prescription Drug Plan (Part D) along with my Medicare Supplement Plan to complete my Medicare health plan for the new year.”
“My Medicare Advantage Plan includes a Medicare Prescription Drug Plan (Part D) as part of my Part C plan through a private insurance company.”
Part D late enrollment penalty
The late enrollment penalty is an amount that’s permanently added to your Medicare drug coverage (Part D) premium. You may owe a late enrollment penalty if at any time after your Initial Enrollment Period is over, there’s a period of 63 or more days in a row when you don’t have Medicare drug coverage or other creditable prescription drug coverage. You’ll generally have to pay the penalty for as long as you have Medicare drug coverage.
Medicare calculates the penalty by multiplying 1% of the “national base beneficiary premium” ($33.37 in 2022) times the number of full, uncovered months you didn’t have Part D or creditable coverage. The monthly premium is rounded to the nearest $.10 and added to your monthly Part D premium.
“I made the mistake of not enrolling in a Part D plan the first year I was enrolled in Medicare. The Part D late enrollment penalty is now applied to my Part D plan premium for the rest of my life as long as I have Part D Prescription Drug coverage.”
“After using an SEP to get my Medicare Part B activated, I enrolled in a Medicare Supplement Plan. I also enrolled in a Stand-alone Medicare Prescription Drug Plan (Part D) to complement my health coverage. The Plan indicated that I may have a Part D late enrollment penalty for the years I worked past my Medicare eligibility at 65. Fortunately, John advised me that I can eliminate the potential penalty by submitting proof of creditable coverage from my ex-employer. I contacted the HR department and was mailed proof that John faxed into my Part D plan to erase the penalty.”
Pre-existing conditions
A health problem you had before the date that new health coverage starts.
“I was not subject to pre-existing conditions because I moved Medicare Supplement Plans during the California Birthday Rule with guaranteed-issue rights. I lowered my monthly premium while keeping the same coverage and access to physicians.”
Premium
The periodic payment to Medicare, an insurance company, or a health care plan for health or prescription drug coverage.
Preventative services
Health care to prevent illness or detect illness at an early stage, when treatment is likely to work best (for example, preventive services include Pap tests, flu shots, and screening mammograms).
“I reviewed the list of preventative services under Medicare.gov. I do my best to take advantage of the screenings each year to be as proactive as I can with my medical care annually.”
Primary care doctor
The doctor you see first for most health problems. They make sure you get the care you need to keep you healthy. They also may talk with other doctors and health care providers about your care and refer you to them. In many Medicare Advantage Plans, you must see your primary care doctor before you see any other health care provider.
“Since I chose a Medicare Supplement Plan to add to my Original Medicare, I’m able to see specialists directly and do not need referrals from my primary care doctor.“
“My Medicare Advantage Plan requires me to get a referral from my primary care doctor before I’m able to see my orthopedic doctor for a knee injury.”
Prior Authorization
Approval that you must get from a Medicare drug plan before you fill your prescription in order for the prescription to be covered by your plan. Your Medicare drug plan may require prior authorization for certain drugs.
“Even though my formulary lists my pain medication, I need to get prior authorization cleared before the pharmacy will dispense the drug. I contacted my physician’s office and they contacted the plan to push through the prior authorization so I could pick up the medication at my preferred pharmacy.”
Medicare Glossary R-Z
Medicare words and terms defined.
Referral
A written order from your primary care doctor for you to see a specialist or get certain medical services. In many Health Maintenance Organizations (HMOs), you need to get a referral before you can get medical care from anyone except your primary care doctor. If you don’t get a referral first, the plan may not pay for the services.
“My Medicare Advantage referral was approved for me to visit a physical therapist for treatment before deciding on whether or not surgery is/will be required for my injury.”
“Even though my Medicare Supplement Plan doesn’t require referrals for insurance purposes, the very specialized spine surgeon needs a referral from my current orthopedic doctor before I can consult with her about my surgical options because she only takes the most critical cases in her sugical practice.”
Rehabilitation services
Health care services that help you keep, get back, or improve skills and functioning for daily living that you’ve lost or have been impaired because you were sick, hurt, or disabled. These services may include physical and occupational therapy, speech-language pathology, and psychiatric rehabilitation services in a variety of inpatient and/or outpatient settings.
“I was sent to a speech language therapist to help with my speech after having maxillofacial surgery.”
“The physical therapy sessions after my knee replacement helped me recover much sooner than I thought.”
Secondary payer
The insurance policy, plan, or program that pays second on a claim for medical care. This could be Medicare, Medicaid, or other insurance depending on the situation.
“My Medicare Supplement Plan is the secondary payer to my Original Medicare. It follows Medicare wherever it is accepted and pays what Medicare doesn’t.”
“My Medicare Advantage Plan is primary and doesn’t have a secondary payer because it’s technically not additional coverage to Medicare. Once I signed over my Original Medicare over to the plan to provide me with coverage it became my primary insurance.”
“Since I qualify for $0 share of cost Medi-Cal, I’m considered dual eligible full Medi-Medi. Medicare is the primary payer for my medical expenses and Medi-Cal is the secondary payer. For this reason, I don’t have to add a Medicare Supplement Plan, unless it’s being used as a spend-down to qualify me for $0 share of cost Medi-Medi to get my Part B premium reimbursed monthly.”
Service Area
A geographic area where the plan accepts members. The plan may limit membership based on where people live. For plans that limit which doctors and hospitals you may use, it’s also generally the area where you can get routine (non-emergency) services. The plan may disenroll you if you move out of the plan’s service area.
” I’m not subject to service areas with my Medicare Supplement Plan within the United States.”
“My Medicare Advantage Plan (HMO) has a service area for Placer and Sacramento County. My plan only allows me to see in-network physicians in my service area, except for in emergencies.”
Skilled nursing facility and/or care (SNF)
A nursing facility with the staff and equipment to give skilled nursing care and, in most cases, skilled rehabilitative services and other related health services.
Skilled nursing care and therapy services provided on a daily basis, in a skilled nursing facility. Examples of skilled nursing facility care include physical therapy or intravenous injections that can only be given by a
physical therapist or a registered nurse.
“I chose to enter a SNF for a few days after my surgery since the physician recommended that I need a higher level of care while my injuries healed from the accident/surgery.”
Once your Initial Enrollment Period ends, you may have the chance to sign up for Medicare during a Special Enrollment Period (SEP). You can sign up for Part A and or Part B during an SEP if you have special circumstances that allow you to use the SEP for Part A and/or Part B.
“I used my SEP to enroll in a new Medicare Supplement Plan since my current Medicare Advantage Plan is being cancelled in my service area next year. I received a letter stating I had the choice of enrolling in a new Medicare Advantage Plan or guaranteed-issue into a Medicare Supplement Plan. I’m tired of wondering if my plan is going to change every year. Therefore, I chose to take this opportunity to move to a Medicare Supplement Plan. I know the Medicare Supplement Plan is more expensive, however, it will give me more predictable out of pocket costs as well as more access to physicians. Also, Medicare Supplement Plans are guaranteed-renewable, so I know it will never be forced to find a new plan as long as I pay my premium each month.”
“I will be using my SEP to enroll in Medicare at age 67. I had employer group coverage that allowed me to delay my Part B of Medicare for the last two years. I’ll be working with John to submit forms 40B and L564 to successfully start my Medicare (Part A & B) as my primary coverage, penalty-free, the 1st of the month after I retire from the my group employer plan.”
Step Therapy
A coverage rule used by some Medicare Prescription Drug Plans that requires you to try one or more similar, lower cost drugs to treat your condition before the plan will cover the prescribed drug.
“Even though my Medicare Prescription Drug planned covers my drug, it is still subject to step therapy. This means I’ll need to try a lower cost generic if available, or get my physician to submit reasoning for the newer drug as I’ve already taken the generic and/or he/she believes I need the brand name drug for my condition.”
Tiers
Groups of drugs that have a different cost for each group. Generally, a drug in a lower tier will cost you less than a drug in a higher tier.
“My medication list includes three drugs in tier 1 and one in tier 3 as it is a brand name drug. Each year the tiers can change for my medication list. Therefore, I always review my Part D plan during the AEP to find the best possible plan for the next calendar year.”
Urgent Care
Care that you get outside of your Medicare health plan’s service area for a sudden illness or injury that needs medical care right away but isn’t life threatening. If it’s not safe to wait until you get home to get care from a plan doctor, the health plan must pay for the care.
“Im not concerned with which urgent care facility I can see when traveling as my Medicare and Medicare Supplement Plan cover me anywhere in the United States with Medicare approved providers. My Medicare and Supplement plan will pick up the applicable costs just as it would if I were home.”
“I should research urgent care facilities near my home that my Medicare Advantage Plan takes in network in case it’s late a night and I need medical care, but it’s not an emergency. If I’m traveling, I’ll likely need to go to an emergency room if I’m very sick since I’m out the service area of my HMO plan.”