ANNE MERRA (MD) – Psychiatry Physician, NPI 1831138874
Psychiatry Physician
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Profile Insights
NPPES metrics only — not quality of care.
202 PSYCHIATRY in ME
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Provider Addresses for ANNE MERRA (MD)
29, Jeffrey Drive, York, York County, Maine, 03909, United States
YORK, ME 039095154
Phone: (207) 337-3257
Type: Location
66 BRAMHALL ST
PORTLAND, ME 041023344
Phone: (207) 337-3257
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2021-01-29
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20040326000698 | I | Psychiatry | NH | TBD |
| I20041109000736 | I | Psychiatry | ME | TBD |
| I20210129001445 | I | Psychiatry | MA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 292 | 83 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 67 | 25 | $0 |
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 43 | 22 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 37 | 17 | $0 |
| 90792 | Psychiatric diagnostic evaluation with medical services | 30 | 30 | $0 |
Insurance plans in this area (ZIP 03909)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | PA | |
| - | ME | |
| - | ME | |
| - | ME | |
| - | ME | |
| Family Practice, Hospice/Palliative Care | ME | |
| Pediatric Medicine, Endocrinology | MA | |
| - | ME | |
| Family Practice | ME | |
| Nurse Practitioner | ME |
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