Mohender S. Maan, M.D.
NPI 1053379008ActiveIndividual· Internal Medicine· Melrose, MA
Internal Medicine (M.D.) with Lahey Clinic Inc and 2 other groups, practicing in Melrose, Massachusetts. 514 Medicare patients in 2024, $96,442 paid; nearly all of their 409 Part D prescriptions were generic (91%). Lists Lahey Hospital & Medical Center, Burlington and 1 other hospital as hospital affiliations.
Overview
| NPI | 1053379008 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 1, 2006 |
| Last updated in NPPES | Oct 9, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 227477 | 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 - Internal Medicine (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 514 |
|---|---|
| Services billed | 1,176 across 10 procedure codes |
| Paid by Medicare | $96,442 |
Part D prescriptions in 2024
| Prescriptions (claims) | 409 · 489 30-day fills |
|---|---|
| Patients | 199 |
| Total drug cost | $16,617 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Lahey Clinic IncBurlington, MA · 1,381 clinicians
- Beth Israel Lahey Health Primary Care, IncSouth Hamilton, MA · 353 clinicians
- 360 Healthcare LLCBurlington, MA · 28 clinicians
Hospital affiliations
- Lahey Hospital & Medical Center, BurlingtonBurlington, MA
- Northeast Hospital CorporationBeverly, MA
Other facilities
- Brighton Hospice Massachusetts, LLCHospice · Newton, MA
- Care Dimensions, IncHospice · Danvers, MA
- Mary Ann Morse Nursing & RehabilitationNursing home · Natick, 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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All 19 internal medicine physicians in Melrose · All internal medicine physicians in Massachusetts