David T. Frost, M.D.
NPI 1639159064ActiveIndividual· Internal Medicine, Cardiovascular Disease· Augusta, ME
Internal Medicine, Cardiovascular Disease (M.D.) in Augusta, Maine, trained at Tufts University School of Medicine (class of 1997). Their prescriptions cost Medicare Part D more than their services did: $881,868 for 5,429 claims, against $57,028 paid for services in 2024. E.R. Squibb & Sons, L.L.C. reported $22.81 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1639159064 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jan 20, 2006 |
| Last updated in NPPES | May 28, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | MD16497 | ME |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiovascular Disease (Cardiology) (ME) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,240 |
|---|---|
| Services billed | 2,061 across 32 procedure codes |
| Paid by Medicare | $57,028 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,429 · 14,634 30-day fills |
|---|---|
| Patients | 817 |
| Total drug cost | $881,868 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 1997 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical groups
- MainehealthPortland, ME · 2,633 clinicians
- Mainegeneral Medical CenterWaterville, ME · 555 clinicians
- Redington-Fairview General HospitalSkowhegan, ME · 54 clinicians
Hospital affiliations
- Maine General Medical CenterAugusta, ME
- Mainehealth Franklin HospitalFarmington, ME
- Mainehealth Maine Medical CenterPortland, ME
- Mainehealth Waldo HospitalBelfast, ME
- Redington Fairview General HospitalSkowhegan, ME
Industry payments (Open Payments)
- 2025$22.81 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $22.81 | 1 |
What the 2025 payments were for
- Food and Beverage$22.81 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All Internal Medicine, Cardiovascular Disease providers in Maine →