Michael N. Singh, MD
NPI 1801877931ActiveIndividual· Internal Medicine, Adult Congenital Heart Disease· Boston, MA
Internal Medicine, Adult Congenital Heart Disease (MD) in Boston, Massachusetts, trained at Loma Linda University School of Medicine (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $58,903 for 107 claims, against $14,386 paid for services in 2024.
Overview
| NPI | 1801877931 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 7, 2005 |
| Last updated in NPPES | May 24, 2022 |
| Certified by provider | May 24, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Adult Congenital Heart Disease Primary | 207RA0002X | 205969 | MA |
| Internal Medicine | 207R00000X | 205969 | MA |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | 205969 | MA |
| Pediatrics | 208000000X | 205969 | MA |
| Pediatrics, Pediatric Cardiology | 2080P0202X | 205969 | MA |
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 - Cardiovascular Disease (Cardiology) (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 82 |
|---|---|
| Services billed | 190 across 14 procedure codes |
| Paid by Medicare | $14,386 |
Part D prescriptions in 2024
| Prescriptions (claims) | 107 · 183 30-day fills |
|---|---|
| Patients | 63 |
| Total drug cost | $58,903 |
| Generic share | 53% of claims |
Education and affiliations
| Medical school | Loma Linda University School of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine, Pediatric Medicine |
Medical groups
- Lahey Clinic IncBurlington, MA · 1,381 clinicians
- Baystate Medical Practices IncSpringfield, MA · 1,369 clinicians
- Boston Childrens Heart Foundation IncBoston, MA · 100 clinicians
Hospital affiliations
- Baystate Medical CenterSpringfield, MA
- Boston Children's HospitalBoston, MA
- Brigham and Women's HospitalBoston, MA
- Lahey Hospital & Medical Center, BurlingtonBurlington, 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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