Rainer A. Birk, M.D.
NPI 1487628111ActiveIndividual· Family Medicine· Andalusia, AL
Family Medicine (M.D.) with Andalusia Physician Practices LLC and 1 other group, practicing in Andalusia, Alabama. Their prescriptions cost Medicare Part D more than their services did: $58,140 for 991 claims, against $36,311 paid for services in 2024. Lists Andalusia Health and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1487628111 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 17, 2006 |
| Last updated in NPPES | Oct 16, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | E2547 | AR |
| Internal Medicine | 207R00000X | E2547 | AR |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (AL); Practitioner - Internal Medicine (AR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 168 |
|---|---|
| Services billed | 449 across 6 procedure codes |
| Paid by Medicare | $36,311 |
Part D prescriptions in 2024
| Prescriptions (claims) | 991 · 1,312 30-day fills |
|---|---|
| Patients | 257 |
| Total drug cost | $58,140 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Andalusia Physician Practices LLCAndalusia, AL · 34 clinicians
- D.W. McMillan Memorial HospitalBrewton, AL · 18 clinicians
Hospital affiliations
- Andalusia HealthAndalusia, AL
- D W McMillan Memorial HospitalBrewton, AL
- Sacred Heart HospitalPensacola, FL
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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