Carla Tricia Williams, MD
NPI 1770042970ActiveIndividual· Internal Medicine, Geriatric Medicine· Riverside, RI
Internal Medicine, Geriatric Medicine (MD) with Coastal Medical Physicians Inc and 1 other group, practicing in Riverside, Rhode Island. 11 Medicare patients in 2024, $3,506 paid; nearly all of their 150 Part D prescriptions were generic (93%). Lists Rhode Island Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1770042970 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 18, 2019 |
| Last updated in NPPES | Apr 23, 2024 |
| Certified by provider | Apr 23, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Geriatric Medicine Primary | 207RG0300X | MD19721 | RI |
| Internal Medicine, Geriatric Medicine | 207RG0300X | 292731 | MA |
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 - Geriatric Medicine (RI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 33 across 8 procedure codes |
| Paid by Medicare | $3,506 |
Part D prescriptions in 2024
| Prescriptions (claims) | 150 · 156 30-day fills |
|---|---|
| Patients | 22 |
| Total drug cost | $4,929 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Geriatric Medicine |
| Secondary specialties | Internal Medicine |
Medical groups
- Coastal Medical Physicians IncWarwick, RI · 225 clinicians
- Brown MedicineRiverside, RI · 217 clinicians
Hospital affiliations
- Rhode Island HospitalProvidence, RI
- The Miriam HospitalProvidence, RI
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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