David McCarthy, MD
NPI 1740711506ActiveIndividual· Family Medicine· Chelmsford, MA
Family Medicine (MD) in Chelmsford, Massachusetts, trained at University of Massachusetts Medical School (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $159,197 for 1,494 claims, against $17,279 paid for services in 2024.
Overview
| NPI | 1740711506 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 23, 2017 |
| Last updated in NPPES | Jan 3, 2025 |
| Certified by provider | Jan 3, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 271416 | 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 | 86 |
|---|---|
| Services billed | 638 across 75 procedure codes |
| Paid by Medicare | $17,279 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,494 · 3,562 30-day fills |
|---|---|
| Patients | 142 |
| Total drug cost | $159,197 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | University of Massachusetts Medical School |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Atrius Health IncBraintree, MA · 1,222 clinicians
Hospital affiliations
- Emerson Hospital -W Concord, MA
- Lahey Hospital & Medical Center, BurlingtonBurlington, MA
- Lowell General HospitalLowell, MA
- Massachusetts Eye and Ear Infirmary -Boston, MA
Other facilities
- Amedisys Home Health CareHome health agency · Wakefield, MA
- Tufts Medicine Care at HomeHome health agency · Lowell, MA
- Vna Care NetworkHome health agency · Worcester, MA
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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