Riaz Ali Shah, MD
NPI 1417105602ActiveIndividual· Surgery· Woodland, CA
Surgery (MD) with Dignity Health Medical Foundation, practicing in Woodland, California. 102 Medicare patients in 2024, $49,150 paid; nearly all of their 113 Part D prescriptions were generic (99%). Intuitive Surgical, Inc. was the largest of 3 companies reporting payments in 2025, $5,189 in all, mostly education. Lists Mercy General Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1417105602 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 3, 2008 |
| Last updated in NPPES | Jan 17, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | C134519 | CA |
| Transplant Surgery | 204F00000X | 036117369 | IL |
| Surgery | 208600000X | 036117369 | IL |
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 - General Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 102 |
|---|---|
| Services billed | 201 across 58 procedure codes |
| Paid by Medicare | $49,150 |
Part D prescriptions in 2024
| Prescriptions (claims) | 113 · 113 30-day fills |
|---|---|
| Patients | 66 |
| Total drug cost | $499.94 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Dignity Health Medical FoundationFolsom, CA · 1,184 clinicians
Hospital affiliations
- Mercy General HospitalSacramento, CA
- Woodland Memorial HospitalWoodland, CA
Industry payments (Open Payments)
- 2025$5,189 · 17 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $3,921 | 5 |
| Davol Inc. | $1,253 | 11 |
| Smith+nephew, Inc. | $14.47 | 1 |
What the 2025 payments were for
- Education$2,500 · 1 payment
- Travel and Lodging$2,244 · 7 payments
- Food and Beverage$444.59 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other general surgeons in Woodland
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