Birjitender Singh, MD
NPI 1124131719ActiveIndividual· Internal Medicine· Saginaw, MI
Internal Medicine (MD) in Saginaw, Michigan, licensed in MI, with an NPI issued in August 2006. Their prescriptions cost Medicare Part D more than their services did: $635,621 for 6,763 claims, against $81,915 paid for services in 2024. Mimedx Group, Inc. was the largest of 9 companies reporting payments in 2025, $2,615 in all, mostly travel and lodging. Lists Covenant Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1124131719 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 16, 2006 |
| Last updated in NPPES | Jun 8, 2023 |
| Certified by provider | Jun 8, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 4301083758 | MI |
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 (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 122 |
|---|---|
| Services billed | 1,775 across 46 procedure codes |
| Paid by Medicare | $81,915 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,763 · 12,752 30-day fills |
|---|---|
| Patients | 286 |
| Total drug cost | $635,621 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | Internal Medicine |
Hospital affiliations
- Covenant Medical CenterSaginaw, MI
- Mymichigan Medical Center MidlandMidland, MI
- Mymichigan Medical Center SaginawSaginaw, MI
Other facilities
- First State Home Health Care, IncHome health agency · Saginaw, MI
- First State Hospice Care IncHospice · Saginaw, MI
Industry payments (Open Payments)
- 2025$2,615 · 20 payments from 9 companies
- 2024$491.92 · 15 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mimedx Group, Inc. | $2,306 | 9 |
| Alkermes, Inc. | $103.95 | 1 |
| Orexo US, Inc. | $56.09 | 3 |
| Novo Nordisk Inc | $38.01 | 2 |
| Indivior Inc. | $33.77 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,760 · 4 payments
- Food and Beverage$751.56 · 15 payments
- Education$103.95 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 207 internal medicine physicians in Saginaw · All internal medicine physicians in Michigan