Namgyal Tsewang, M.D
NPI 1023308038ActiveIndividual· Family Medicine· Reading, MA
Family Medicine (M.D) with Hallmark Health Medical Associates Inc, practicing in Reading, Massachusetts. Their prescriptions cost Medicare Part D more than their services did: $239,866 for 2,925 claims, against $40,768 paid for services in 2024. Lists Lahey Hospital & Medical Center, Burlington and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1023308038 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Apr 11, 2011 |
| Last updated in NPPES | Feb 19, 2021 |
| Certified by provider | Feb 19, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 284347 | MA |
| Family Medicine | 207Q00000X | 20 | NM |
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 - Family Practice (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 143 |
|---|---|
| Services billed | 472 across 24 procedure codes |
| Paid by Medicare | $40,768 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,925 · 6,521 30-day fills |
|---|---|
| Patients | 388 |
| Total drug cost | $239,866 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Hallmark Health Medical Associates IncMelrose, MA · 147 clinicians
Hospital affiliations
- Lahey Hospital & Medical Center, BurlingtonBurlington, MA
- Melrosewakefield HealthcareMelrose, MA
- Tufts Medical CenterBoston, MA
Other facilities
- Amedisys Home Health CareHome health agency · Wakefield, MA
- Tufts Medicine Care at HomeHome health agency · Lowell, 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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