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Care management

What is chronic care management?

Chronic care management (CCM) is a Medicare-covered service in which a practice’s care team supports a patient with two or more chronic conditions between visits, every month, under a comprehensive care plan, and bills for that work by time.

The visit is not the service. The month is. “CCM” is the short form, and “CCM program” means the practice-side operation that makes it happen: enrolling patients, contacting them monthly, keeping the plan current, and documenting enough to bill.

Who qualifies

Medicare’s threshold, in plain terms:

  • Two or more chronic conditions expected to last at least twelve months, or until the patient’s death.
  • Those conditions place the patient at significant risk of death, acute exacerbation or decompensation, or functional decline.

There is no fixed list of conditions. Diabetes, hypertension, heart failure, COPD, chronic kidney disease, depression and arthritis are the common ones in primary care, but the test is the two-condition, twelve-month, significant-risk standard, not a diagnosis code.

A patient with a single high-risk condition is not a CCM patient. That is what principal care management (PCM) is for.

What a CCM program must include

CMS pays for the month, and it expects the practice to be running a program, not just placing a call. The required elements:

  1. An initiating visit for new patients, or patients not seen in the last twelve months. An annual wellness visit, a Welcome to Medicare visit, or an evaluation and management visit all qualify.
  2. Patient consent, verbal or written, documented in the record. The patient must be told that cost sharing applies, that only one practitioner can bill CCM for them in a month, and that they can stop at any time.
  3. A comprehensive care plan, electronic, covering the patient’s problems, goals, medications, the people involved in their care and what each is responsible for. The patient gets a copy.
  4. 24/7 access to a member of the care team for urgent needs, and continuity with a designated team member for routine ones.
  5. Management of transitions: follow-up after an ED visit or discharge, and referrals coordinated.
  6. Coordination with home and community services where the plan calls for it.
  7. A certified EHR holding the demographics, problem list, medication list and allergies.
  8. Time, documented. For the standard code, at least twenty minutes of clinical staff time in the calendar month, directed by a physician or qualified practitioner.

The elements that stall real programs are two, three and eight. Consent that was given but never documented. A care plan written at enrollment and never touched. Minutes that were worked but not logged, or logged as a round number at month end.

The monthly cycle

A CCM month has the same shape in every practice that runs one well:

  1. Confirm the patient is still enrolled, still eligible, and still consented.
  2. Contact the patient. Symptoms, medications, readings, anything changed. A call, a text conversation, or a portal exchange all count toward the plan; the time that counts toward billing is clinical staff time.
  3. Update the care plan if anything moved.
  4. Escalate what needs a clinician.
  5. Log the time as it is spent.
  6. Check every billing element before the claim goes out.

Steps one, two and six are logistics. Steps three, four and five are care. Practices that separate the two, so that the logistics run whether or not somebody remembered, are the ones whose programs survive past the first quarter. That is the argument for running CCM inside a clinic operating system rather than off a spreadsheet.

Who can furnish it

Clinical staff under the general supervision of the billing physician or qualified health professional furnish the standard CCM codes. A medical assistant, nurse or care coordinator working under the practitioner’s direction counts. General supervision means the practitioner need not be in the room.

Physicians and qualified practitioners personally furnish the practitioner-time codes, which carry a higher time threshold and higher payment.

Software does not furnish CCM. An automated system can run the enrollment outreach, the reminders, the reading collection and the drafting, and that is genuinely most of the program’s labour. It cannot supply the minutes Medicare pays for. Any tool that counts its own activity as clinical staff time is producing a claim that will not survive an audit.

How CCM is billed

CCM is billed per calendar month, per patient, by one practitioner. The codes are split by who does the work and how long it takes:

CodeWhoTime in the month
99490Clinical staffFirst 20 minutes
99439Clinical staffEach additional 20 minutes, up to two
99491Physician or qualified practitionerFirst 30 minutes
99437Physician or qualified practitionerEach additional 30 minutes
99487Clinical staff, complex CCMFirst 60 minutes, with moderate or high complexity decision-making
99489Clinical staff, complex CCMEach additional 30 minutes

The patient owes the standard Part B cost share unless a supplemental plan covers it, which is why the consent conversation has to mention it.

Payment amounts change every January with the Physician Fee Schedule and vary by locality. The CCM, PCM, APCM, RPM and RTM code guide carries the current-year figures and the rules on which codes can be billed together.

CCM, PCM, APCM, RPM and RTM

These get bundled together in vendor pitches and they are different services.

ServicePatientWhat is paid for
Chronic care management (CCM)Two or more chronic conditionsCare-management time, monthly
Principal care management (PCM)One high-risk condition, expected to last at least three monthsCare-management time for that condition, monthly
Advanced primary care management (APCM)Tiered by number of conditions and Medicaid statusRunning the program; no time threshold. Introduced in 2025.
Remote physiologic monitoring (RPM)Any patient whose physiologic readings a device transmitsDevice supply, data days, and time reviewing the data
Remote therapeutic monitoring (RTM)Any patient whose therapy adherence or response a device tracksDevice supply, data days, and time reviewing the data

CCM and RPM can be billed in the same month for the same patient, but the same minute cannot count toward both. CCM and PCM cannot be billed by the same practitioner for the same patient in the same month. For a given patient in a given month, one practitioner bills APCM or CCM/PCM, not both; a different practitioner may still bill CCM. The code guide has the full table.

Why programs stall

The failure pattern is consistent enough to name.

  • Enrollment stops at the first refusal. The consent conversation is a cost-sharing conversation, and staff avoid it.
  • The monthly contact slips. One coordinator, three hundred patients, and a phone that also rings. By the third month half the panel has not been reached.
  • The care plan is a document, not a record. Written at enrollment, attached to the chart, never updated.
  • Minutes are asserted, not measured. Twenty minutes, every patient, every month, typed in on the last day. An auditor sees that pattern in one screen.
  • Nobody owns the gate. Claims go out for patients whose consent was never documented or whose initiating visit was more than a year ago.

None of these are clinical problems. They are operational ones, and they are why the market for CCM help splits into outsourced services, dashboards, and operating layers. See chronic care management companies for how the vendors differ, and chronic care management software for how Caesar runs the program inside the EMR.

Frequently asked questions

What is chronic care management?+

Chronic care management (CCM) is a Medicare-covered service in which a practice’s care team supports a patient with two or more chronic conditions between visits, every month, under a comprehensive care plan, and bills for that work by time.

What is a CCM program?+

The practice-side operation that delivers CCM: enrolling eligible patients with documented consent, contacting each one every month, keeping the care plan current, escalating to a clinician when needed, logging clinical staff time, and checking every billing requirement before a claim goes out.

Who is eligible for chronic care management?+

Medicare patients with two or more chronic conditions expected to last at least twelve months, where those conditions put the patient at significant risk of death, acute exacerbation or functional decline.

Does the patient have to consent?+

Yes. Consent can be verbal or written but must be documented, and the patient must be told about cost sharing, that only one practitioner can bill CCM for them each month, and that they can stop at any time.

How much time is required?+

The standard clinical-staff code, 99490, requires at least twenty minutes in the calendar month. Additional time and practitioner-furnished time have their own codes with higher thresholds.

Can AI or software count toward the CCM time?+

No. The time Medicare pays for is clinical staff or practitioner time. Software can run the logistics of the program, which is most of the work, but its activity is not billable time.

Can CCM and remote patient monitoring be billed in the same month?+

Yes, for the same patient, by the same practitioner, as long as no minute is counted toward both services.

What is the difference between CCM and APCM?+

CCM pays for documented time each month. Advanced primary care management, introduced in 2025, pays a monthly amount tiered by patient complexity for running the program, with no time threshold. A practice bills one or the other for a given patient in a given month.

Do we need special software to run CCM?+

No. Medicare requires a certified EHR, not a CCM product. What practices buy is help with the monthly operation, and it comes in three shapes: an outsourced service, a dashboard for your own staff, or an operating layer that runs the logistics inside your EMR.

Is CCM the same as care coordination?+

Care coordination is the general activity. CCM is the specific Medicare benefit with defined eligibility, elements, codes and payment.

Next: CCM, PCM, APCM, RPM and RTM codes · Chronic care management companies · Chronic care management software · What is a clinic operating system?

Sources (read 2 September 2026)

  • CMS MLN909188, Chronic Care Management Services (June 2025) — eligibility, required elements, consent, initiating visit, supervision, concurrent billing — https://www.cms.gov/files/document/chroniccaremanagement.pdf
  • CMS, Chronic Care Management FAQ (August 2022) — CCM with PCM, TCM — https://www.cms.gov/files/document/chronic-care-management-faqs.pdf
  • CMS, Advanced Primary Care Management Services — https://www.cms.gov/medicare/payment/fee-schedules/physician-fee-schedule/advanced-primary-care-management-services
  • CMS MLN901705, Telehealth and Remote Patient Monitoring (December 2025) — CCM with RPM/RTM, no double counting — https://www.cms.gov/files/document/mln901705-telehealth-remote-patient-monitoring.pdf

See the codes, then see it run

The code guide carries the 2026 thresholds and payments. The software page shows what an operating layer does with a CCM month.

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