Ann H. Davis, M.D
NPI 1841455896ActiveIndividual· Family Medicine· Portsmouth, VA
Family Medicine (M.D) with Centerwell Senior Primary Care SC PC and 1 other group, practicing in Portsmouth, Virginia. Their prescriptions cost Medicare Part D more than their services did: $523,486 for 8,312 claims, against $15,567 paid for services in 2024. Alnylam Pharmaceuticals Inc. reported $17.95 in payments in 2025, mostly food and beverage. Lists Anmed Health and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1841455896 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Jul 18, 2008 |
| Last updated in NPPES | Jul 7, 2026 |
| Certified by provider | Jul 7, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 0101289370 | VA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (SC); Practitioner - Family Practice (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 56 |
|---|---|
| Services billed | 378 across 36 procedure codes |
| Paid by Medicare | $15,567 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,312 · 20,786 30-day fills |
|---|---|
| Patients | 781 |
| Total drug cost | $523,486 |
| Generic share | 90% of claims |
Education and affiliations
| Medicare specialty | Family Practice |
|---|---|
| Telehealth | Offers telehealth |
Medical groups
- Centerwell Senior Primary Care SC PCGreenville, SC · 45 clinicians
- Centerwell Senior Primary Care VA PLLCChesapeake, VA · 42 clinicians
Hospital affiliations
- Anmed HealthAnderson, SC
- Bon Secours Maryview Medical CenterPortsmouth, VA
- Prisma Health Oconee Memorial HospitalSeneca, SC
Other facilities
- Centerwell Home HealthHome health agency · Greenville, SC
Industry payments (Open Payments)
- 2025$17.95 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alnylam Pharmaceuticals Inc. | $17.95 | 1 |
What the 2025 payments were for
- Food and Beverage$17.95 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Family Medicine providers in Portsmouth
- 1871732784
- 1366968539
- 1487721445
- 1326477506
- 1841686722
- 1184861973
- 1578468625
- 1245055482
- 1225527351
- 1881335479
- 1790751139
- 1598755852