Narin Sriratanaviriyakul, M.D.
NPI 1194952010ActiveIndividual· Internal Medicine, Critical Care Medicine· Carmichael, CA
Internal Medicine, Critical Care Medicine (M.D.) with Dignity Health Medical Foundation, practicing in Carmichael, California. Medicare paid $73,491 for services to 241 patients in 2024. Stryker Corporation was the largest of 2 companies reporting payments in 2025, $249.11 in all, mostly food and beverage. Lists Mercy General Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1194952010 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 18, 2009 |
| Last updated in NPPES | Feb 27, 2026 |
| Certified by provider | Feb 27, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Critical Care Medicine Primary | 207RC0200X | A118944 | CA |
| Internal Medicine, Pulmonary Disease | 207RP1001X | A118944 | 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 - Critical Care (Intensivists) (CA); Practitioner - Critical Care (Intensivists) (HI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 241 |
|---|---|
| Services billed | 677 across 29 procedure codes |
| Paid by Medicare | $73,491 |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Critical Care (Intensivists) |
| Secondary specialties | Pulmonary Disease |
| Telehealth | Offers telehealth |
Medical group
- Dignity Health Medical FoundationFolsom, CA · 1,184 clinicians
Hospital affiliations
- Mercy General HospitalSacramento, CA
- Mercy Hospital of FolsomFolsom, CA
- Mercy San Juan Medical CenterCarmichael, CA
Industry payments (Open Payments)
- 2025$249.11 · 2 payments from 2 companies
- 2024$477.67 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $127.28 | 1 |
| Astrazeneca Pharmaceuticals LP | $121.83 | 1 |
What the 2025 payments were for
- Food and Beverage$249.11 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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