Medicare Part B covers chronic care management (CCM) services, but only if your doctor meets specific requirements and you have two or more chronic conditions expected to last at least 12 months.

CCM is a service your doctor provides to help you manage multiple long-term health problems — conditions like diabetes, heart disease, COPD, or arthritis. Medicare pays your doctor to spend time coordinating your care, monitoring your conditions between visits, and adjusting your treatment plan. You do not pay a copay or deductible for CCM itself, though you still pay your regular Part B deductible before coverage begins.

The catch is that your doctor must be enrolled in Medicare, must have your written consent, and must spend at least 20 minutes per month on your care management. If your doctor does not formally bill for CCM, you will not receive it even if they are managing your conditions informally.

Key Takeaways

  • Medicare Part B covers CCM only when your doctor spends at least 20 minutes per month coordinating care for two or more chronic conditions lasting 12 months or longer.
  • Your doctor must get your written permission before billing Medicare for CCM, and must be enrolled as a Medicare provider.
  • You will receive a notice from your doctor's office if they are billing for CCM; if you do not see one, ask whether your conditions and doctor setup may have access to.
  • CCM is separate from your regular office visits and does not replace them — your doctor bills both the visit and the CCM service.
  • If your doctor does not offer CCM, a nurse care coordinator or social worker at a hospital or health system may provide similar services under a different billing code.

What Conditions may have access to for CCM Coverage

Your conditions must be expected to last at least 12 months and be serious enough that they require ongoing management. Medicare recognizes chronic conditions including diabetes, congestive heart failure, coronary artery disease, COPD, asthma, hypertension, arthritis, and depression. You must have at least two of these conditions for CCM to be covered.

The conditions do not have to be the same severity. One condition could be well-controlled and another newly diagnosed; what matters is that both are expected to persist. If you have only one chronic condition, even if it is serious, Medicare will not cover CCM. Your doctor decides whether your specific conditions meet the threshold, but you can ask directly whether you may have access to.

How Your Doctor Bills for CCM

Your doctor's office must use specific billing codes when they bill Medicare for CCM. The most common code is 99490, which covers 20 to 39 minutes of care management per month. If your doctor spends 40 minutes or more, they use code 99491. If you have a behavioral health condition in addition to your chronic conditions, they may use code 99492 or 99493 instead.

Your doctor's billing staff handles the coding and submission to Medicare. You should receive a notice in writing before your doctor starts billing for CCM. If you do not receive one, or if you are unsure whether you are being billed, call your doctor's office and ask whether they are submitting CCM claims on your behalf. Some offices bill for CCM automatically once you consent; others require you to request it.

What CCM Services Include

CCM covers time your doctor or their clinical staff spends on activities like reviewing your test results, adjusting medications, coordinating with specialists, arranging referrals, and checking in by phone or find messaging between visits. It includes monitoring your symptoms, helping you understand your conditions, and making sure you are taking your medications as prescribed.

CCM does not include your regular office visits — those are billed separately. It also does not cover transportation, medications, or equipment. The service is meant to fill the gap between appointments, keeping your doctor informed about how you are doing and catching problems early.

Your Written Consent Is Required

Before your doctor can bill Medicare for CCM, they must have your written permission. This consent form should explain what CCM is, that Medicare will pay for it, and that you can stop it at any time. Your doctor's office will ask you to sign this form, usually at an appointment or by mail.

You can withdraw consent at any time by telling your doctor in writing. If you do, your doctor will stop billing for CCM, though they can continue managing your conditions as part of your regular care. Withdrawing consent does not affect your other Medicare coverage or your relationship with your doctor.

When CCM Is Not Covered

Medicare does not cover CCM if you have only one chronic condition, even if it is complex. It does not cover CCM if your doctor is not enrolled in Medicare or if they do not have your written consent. It also does not cover CCM during a month when you are admitted to a hospital or nursing facility for more than a brief stay — coverage pauses while you are an inpatient.

If you are in a Medicare Advantage plan instead of Original Medicare, your plan may cover CCM under different rules. Contact your plan directly to ask whether they cover chronic care management and what the requirements are.

Alternatives If Your Doctor Does Not Offer CCM

Not all doctors bill for CCM, even if their patients would may have access to. Some practices do not have the staff time or billing infrastructure to support it. If your doctor does not offer CCM, you may still receive similar services through a hospital or health system care coordinator program, which may be billed under different codes like principal care management (PCM) or behavioral health integration.

Ask your doctor whether they work with a nurse care coordinator, social worker, or disease management program that can help you manage your conditions. These services may be covered by Medicare under different billing arrangements. You can also ask your doctor to refer you to a community health center or aging services organization that offers care coordination.

Frequently Asked Questions

Do I have to pay anything for CCM?

No. Once you meet your Part B deductible for the year, CCM is covered at 100 percent with no copay. You pay nothing for the CCM service itself, though you still pay your regular copays for office visits and other services.

Can I have CCM if I am in a Medicare Advantage plan?

Medicare Advantage plans may cover CCM, but the rules and requirements vary by plan. Contact your plan to ask whether they cover chronic care management, what conditions may have access to, and whether you need to do anything to start receiving it.

What happens to CCM if I am hospitalized?

CCM coverage pauses while you are an inpatient in a hospital or skilled nursing facility. Your doctor can resume billing for CCM once you return home, usually starting the month after discharge.

How do I know if my doctor is actually providing CCM?

You should receive a written notice from your doctor's office explaining that they are billing for CCM and what it includes. You can also ask your doctor at your next visit or call the billing department to confirm they are submitting CCM claims.

Can I request CCM if my doctor has not mentioned it?

Yes. If you have two or more chronic conditions lasting 12 months or longer, ask your doctor whether you may have access to for CCM. They can review your conditions and decide whether to offer it. Not all doctors use CCM, but it is worth asking.