Stephen Miller Howell, M.D.
NPI 1972697704ActiveIndividual· Orthopaedic Surgery· Sacramento, CA
Orthopaedic Surgery (M.D.) in Sacramento, California, trained at Northwestern University Feinberg Medical School (class of 1981). Medicare paid $202,441 for services to 345 patients in 2024. Medacta USA, Inc. reported $2,710,197 in payments in 2025, mostly royalties and licenses.
Overview
| NPI | 1972697704 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 3, 2006 |
| Last updated in NPPES | Aug 31, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | G59493 | CA |
| Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery | 207XS0114X | G59493 | CA |
| Orthopaedic Surgery, Sports Medicine | 207XX0005X | G59493 | CA |
| Orthopaedic Surgery, Orthopaedic Trauma | 207XX0801X | G59493 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 345 |
|---|---|
| Services billed | 598 across 16 procedure codes |
| Paid by Medicare | $202,441 |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Orthopedic Surgery |
Hospital affiliations
- Adventist Health Lodi MemorialLodi, CA
- Sutter Amador HospitalJackson, CA
- Sutter Medical Center, SacramentoSacramento, CA
- Sutter Roseville Medical CenterRoseville, CA
Industry payments (Open Payments)
- 2025$2,710,197 · 178 payments from 1 company
- 2024$1,830,706 · 144 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medacta USA, Inc. | $2,710,197 | 178 |
What the 2025 payments were for
- Royalty or License$2,143,652 · 24 payments
- Consulting Fee$486,300 · 4 payments
- Travel and Lodging$74,343 · 86 payments
- Food and Beverage$5,901 · 64 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 96 orthopedic surgeons in Sacramento · All orthopedic surgeons in California