Bryan Michael Dolan, D.O.
NPI 1801259296ActiveIndividual· Internal Medicine, Cardiovascular Disease· North Chelmsford, MA
Internal Medicine, Cardiovascular Disease (D.O.) with Atrius Health Inc and 1 other group, practicing in North Chelmsford, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $254,178 for 1,078 claims, against $104,197 paid for services in 2024. Bayer Healthcare Pharmaceuticals Inc. reported $20.19 in payments in 2025, mostly food and beverage. Lists Lowell General Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1801259296 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Apr 1, 2016 |
| Last updated in NPPES | Aug 21, 2023 |
| Certified by provider | Aug 21, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 280354 | MA |
| Internal Medicine | 207R00000X | 268446 | 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 - Cardiovascular Disease (Cardiology) (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 896 |
|---|---|
| Services billed | 1,484 across 69 procedure codes |
| Paid by Medicare | $104,197 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,078 · 2,777 30-day fills |
|---|---|
| Patients | 256 |
| Total drug cost | $254,178 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
Medical groups
- Atrius Health IncBraintree, MA · 1,222 clinicians
- Lgh Merrimack Valley Cardiology Associates, LLCNorth Chelmsford, MA · 22 clinicians
Hospital affiliations
- Lowell General HospitalLowell, MA
- Tufts Medical CenterBoston, MA
Industry payments (Open Payments)
- 2025$20.19 · 1 payment from 1 company
- 2024$48.60 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bayer Healthcare Pharmaceuticals Inc. | $20.19 | 1 |
What the 2025 payments were for
- Food and Beverage$20.19 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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