Michael J. Star, M.D.
NPI 1194768747ActiveIndividual· Orthopaedic Surgery· Santa Rosa, CA
Orthopaedic Surgery (M.D.) with Cleveland Clinic, practicing in Santa Rosa, California. 414 Medicare patients in 2024, $45,515 paid; all of their 246 Part D prescriptions were generic. Amgen Inc. was the largest of 2 companies reporting payments in 2025, $135.63 in all, mostly food and beverage. Lists Cleveland Clinic and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1194768747 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 13, 2006 |
| Last updated in NPPES | Nov 25, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | E85482 | CA |
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 - Orthopedic Surgery (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 414 |
|---|---|
| Services billed | 879 across 18 procedure codes |
| Paid by Medicare | $45,515 |
Part D prescriptions in 2024
| Prescriptions (claims) | 246 · 285 30-day fills |
|---|---|
| Patients | 120 |
| Total drug cost | $2,031 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 1984 |
|---|---|
| Medicare specialty | Orthopedic Surgery |
| Telehealth | Offers telehealth |
Medical group
- Cleveland ClinicCleveland, OH · 7,090 clinicians
Hospital affiliations
- Cleveland ClinicCleveland, OH
- Euclid HospitalEuclid, OH
- Fairview HospitalCleveland, OH
- Hillcrest HospitalMayfield Heights, OH
- South Pointe HospitalWarrensville Heights, OH
Industry payments (Open Payments)
- 2025$135.63 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $119.63 | 1 |
| Bioventus LLC | $16.00 | 1 |
What the 2025 payments were for
- Food and Beverage$135.63 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other orthopedic surgeons in Santa Rosa
- 1043471279
- 1043770167
- 1083655252
- 1205879830
- 1265550743
- 1326229204
- 1629000815
- 1720272313
- 1952344525
- 1952782435
- 1558680082
- 1750365102
All 33 orthopedic surgeons in Santa Rosa · All orthopedic surgeons in California