Tiffany Chang, M.D.
NPI 1083149645ActiveIndividual· Hospitalist· Detroit, MI
Hospitalist (M.D.) in Detroit, Michigan, trained at Wayne State University School of Medicine (class of 2017). In 2024 Medicare paid $36,252 for 134 patients, and Part D covered 85 of their prescriptions, 79% of them generic.
Overview
| NPI | 1083149645 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 20, 2017 |
| Last updated in NPPES | Aug 31, 2021 |
| Certified by provider | Aug 31, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | A172559 | CA |
| Pediatrics | 208000000X | 4351032753 | MI |
| Internal Medicine | 207R00000X | 4351032753 | 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 - Hospitalist (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 134 |
|---|---|
| Services billed | 409 across 8 procedure codes |
| Paid by Medicare | $36,252 |
Part D prescriptions in 2024
| Prescriptions (claims) | 85 · 116 30-day fills |
|---|---|
| Patients | 20 |
| Total drug cost | $5,865 |
| Generic share | 79% of claims |
Education and affiliations
| Medical school | Wayne State University School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Hospitalist |
Medical group
- Regents of the University of CaliforniaSan Francisco, CA · 732 clinicians
Hospital affiliations
- UCSF Health St. Mary's HospitalSan Francisco, CA
- UCSF Medical CenterSan Francisco, CA
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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