Tammy Michelle Harmsen, P.A.-C.
NPI 1942289186ActiveIndividual· Physician Assistant· Macon, GA
Physician Assistant (P.A.-C.) with Piedmont Cardiology of Atlanta, LLC, practicing in Macon, Georgia. 53 Medicare patients in 2024, $8,925 paid; nearly all of their 226 Part D prescriptions were generic (96%). Scpharmaceuticals Inc. reported $15.85 in payments in 2025, mostly food and beverage. Lists Coliseum Medical Centers, LLC, DBA as a hospital affiliation.
Overview
| NPI | 1942289186 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.A.-C. |
| Sole proprietor | No |
| NPI issued | Jan 16, 2006 |
| Last updated in NPPES | Nov 11, 2020 |
| Certified by provider | Nov 11, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 4323 | GA |
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 - Physician Assistant (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 53 |
|---|---|
| Services billed | 103 across 17 procedure codes |
| Paid by Medicare | $8,925 |
Part D prescriptions in 2024
| Prescriptions (claims) | 226 · 263 30-day fills |
|---|---|
| Patients | 50 |
| Total drug cost | $3,897 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Piedmont Cardiology of Atlanta, LLCFayetteville, GA · 481 clinicians
Hospital affiliation
- Coliseum Medical Centers, LLC, DBAMacon, GA
Industry payments (Open Payments)
- 2025$15.85 · 1 payment from 1 company
- 2024$55.63 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Scpharmaceuticals Inc. | $15.85 | 1 |
What the 2025 payments were for
- Food and Beverage$15.85 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 93 physician assistants in Macon · All physician assistants in Georgia