Donald Smith, MD
NPI 1063413631ActiveIndividual· Internal Medicine· Falmouth, MA
Internal Medicine (MD) in Falmouth, Massachusetts, trained at Texas Tech University Health Science Center School of Medicine (class of 1998). 466 Medicare patients in 2024, $94,934 paid; nearly all of their 1,070 Part D prescriptions were generic (92%). Merck Sharp & Dohme LLC was the largest of 2 companies reporting payments in 2025, $36.31 in all, mostly food and beverage.
Overview
| NPI | 1063413631 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 9, 2005 |
| Last updated in NPPES | Apr 14, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 226421 | MA |
| Internal Medicine | 207R00000X | L0939 | TX |
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 (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 466 |
|---|---|
| Services billed | 1,124 across 7 procedure codes |
| Paid by Medicare | $94,934 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,070 · 1,643 30-day fills |
|---|---|
| Patients | 272 |
| Total drug cost | $52,269 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Texas Tech University Health Science Center School of Medicine |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Internal Medicine |
Medical group
- Physicians of Falmouth HospitalFalmouth, MA · 92 clinicians
Hospital affiliations
- Cape Cod HospitalHyannis, MA
- Falmouth HospitalFalmouth, MA
Other facilities
- Visiting Nurse Association of Cape Cod HospiceHospice · Hyannis, MA
- Jml Care Center IncNursing home · Falmouth, MA
Industry payments (Open Payments)
- 2025$36.31 · 2 payments from 2 companies
- 2024$98.72 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $20.72 | 1 |
| Pfizer Inc. | $15.59 | 1 |
What the 2025 payments were for
- Food and Beverage$36.31 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 24 internal medicine physicians in Falmouth · All internal medicine physicians in Massachusetts