Medicare plans of care: the requirements and the renewal trap
What Medicare actually requires on a PT plan of care, when signatures need to be collected, and how PTs lose revenue to expired POCs they never noticed.
The HealthSpark Team
Insurance + billing infrastructure for independent PTs
This article is informational and not legal, compliance, or billing advice. Payer rules and dollar amounts can change — confirm current figures and requirements before billing.
What Medicare requires on a plan of care
For Medicare Part B outpatient PT, the plan of care is the record that establishes why therapy is reasonable and necessary. Without a compliant POC, visits after the initial evaluation are not reimbursable — even if the clinical care was appropriate.
The required elements are narrow and specific:
- Diagnosis codes relevant to the treatment
- Long-term treatment goals, measurable and time-bound
- Type of therapy (PT), frequency, and duration
- Signature of the PT establishing the plan
- Certification by a physician or NPP within the required window
What this looks like on your own
Keeping Medicare plans of care compliant as a solo PT means tracking several different clocks simultaneously, for every Medicare patient under active care:
- Write a compliant POC at the initial evaluation with measurable, time-bound goals — not "reduce pain" but "reduce pain to 2/10 and walk one mile pain-free within 6 weeks"
- Get the POC signed by a physician or NPP within 30 days of the first treatment day — which means identifying the referring physician, faxing or sending the POC, and following up until it comes back signed
- Track the 90-day recertification window on every active POC and get the next signature before the ceiling hits — or every visit after expiration is at risk
- Complete a progress report at least every 10 treatment days, identifiable in the record as a progress report, not buried in a daily note
- Update the POC and re-certify if treatment plans change significantly mid-course
- Keep the signed POC, progress notes, and certification attestations organized and retrievable if a payer audits
Physician signature chasing is the worst of it. Your referring doctor is busy. Their office does not prioritize your POC. You send it, you wait, you call, you re-send, and in the meantime the clock keeps running on every visit you have already delivered.
Key takeaway
The clinical work can be excellent and the claim can still fail audit if the POC is missing a physician signature or the recertification window was missed. This is a paperwork battle, not a clinical one.
The renewal trap
Writing a POC is not the problem most PTs run into. The problem is tracking when the current POC expires and getting the recertification signed before that date. The moment you cross the expiration without a new signed POC, every visit after that point is at risk.
Chasing signatures is exactly the kind of administrative work that falls off a solo PT's plate until a denial surfaces it three months later.
Where PTs get in trouble
- Not tracking the 30-day certification clock. Treatment can proceed while certification is pending, but the clock is running from the first treatment day.
- Missing the 90-day recertification. An expired POC means the visits after expiration are at audit risk, even if the patient is progressing.
- Progress reports buried in notes. The report needs to be identifiable. If an auditor cannot find it, it is effectively missing.
- Goals that are not measurable. "Reduce pain" is not a goal. Specific, measurable, time-bound goals are what Medicare wants.
Inside HealthSpark
HealthSpark tracks every POC's certification and recertification window, prompts for signatures before anything lapses, and manages the signature-chasing cycle with the referring physician. Progress reports are scheduled by treatment-day count, not calendar date — so the 10-visit rule is enforced automatically.
How HealthSpark handles this end-to-end
- POC window tracking: every active POC has its certification deadline and recertification deadline live on the patient record
- Signature chasing: we send the POC, track the signature, and follow up with the physician so you are not the one on the phone at 5pm
- Pre-lapse alerts: recertification is surfaced before it expires, not after
- Progress report scheduling: the 10-visit rule is enforced by treatment-day count; you are prompted before the window closes
- Goal templates: measurable, time-bound goal language is built into the POC workflow so goals always meet the standard
- Audit-ready record: POC, signatures, progress notes, and certifications are stored and retrievable in the structure an auditor expects
You treat the patient. We keep every POC clock, signature, and progress report in order.
The HealthSpark workflow
Submit your visit. We handle the rest.
Eligibility, Medicare Advantage detection, home health episode checks, KX thresholds, claims, denials, and payouts — in one connected workflow built for independent PTs.
Keep reading
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