Changxin Li, M.D.
NPI 1114958899ActiveIndividual· Internal Medicine· Gaylord, MI
Internal Medicine (M.D.) with Munson Healthcare Otsego Memorial Hospital and 2 other groups, practicing in Gaylord, Michigan. Their prescriptions cost Medicare Part D more than their services did: $1,998,947 for 13,226 claims, against $44,703 paid for services in 2024. Takeda Pharmaceuticals U.S.A., Inc. reported $27.52 in payments in 2025, mostly education. Lists Kalkaska Memorial Health Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1114958899 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 5, 2006 |
| Last updated in NPPES | Dec 3, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 4301058124 | MI |
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 - Internal Medicine (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 289 |
|---|---|
| Services billed | 642 across 24 procedure codes |
| Paid by Medicare | $44,703 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13,226 · 30,356 30-day fills |
|---|---|
| Patients | 1,062 |
| Total drug cost | $1,998,947 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Munson Healthcare Otsego Memorial HospitalGaylord, MI · 120 clinicians
- Northsport Physical Therapy and Rehabilitation P CGaylord, MI · 39 clinicians
- Otsego Physician Services PCGaylord, MI · 32 clinicians
Hospital affiliations
- Kalkaska Memorial Health CenterKalkaska, MI
- Munson Healthcare Grayling HospitalGrayling, MI
- Munson Healthcare Otsego Memorial HospitalGaylord, MI
- Munson Medical CenterTraverse City, MI
Other facilities
- Evergreen Home HealthHome health agency · Gaylord, MI
- Munson Home CareHome health agency · Traverse City, MI
Industry payments (Open Payments)
- 2025$27.52 · 2 payments from 1 company
- 2024$210.82 · 13 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $27.52 | 2 |
What the 2025 payments were for
- Education$27.52 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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