Theodor Thomas Herwig, MD
NPI 1821076688ActiveIndividual· Family Medicine· Brewster, MA
Family Medicine (MD) in Brewster, Massachusetts, trained at University of Cincinnati College of Medicine (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $294,185 for 4,932 claims, against $146,010 paid for services in 2024. Glaxosmithkline, LLC. reported $17.81 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1821076688 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jan 3, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 72413 | 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 - Family Practice (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 356 |
|---|---|
| Services billed | 2,526 across 41 procedure codes |
| Paid by Medicare | $146,010 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,932 · 11,564 30-day fills |
|---|---|
| Patients | 442 |
| Total drug cost | $294,185 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | University of Cincinnati College of Medicine |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Cape Cod Primary Care LLCOsterville, MA · 7 clinicians
Hospital affiliation
- Cape Cod HospitalHyannis, MA
Other facilities
- Spaulding Rehabilitation Hospital - Cape CodInpatient rehabilitation facility · East Sandwich, MA
Industry payments (Open Payments)
- 2025$17.81 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $17.81 | 1 |
What the 2025 payments were for
- Food and Beverage$17.81 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Family Medicine providers in Brewster
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