Stanley Geun Koh, M.D.
NPI 1518290600ActiveIndividual· Anesthesiology· San Diego, CA
Anesthesiology (M.D.) in San Diego, California, trained at Boston University School of Medicine (class of 2005). Medicare paid $24,749 for services to 137 patients in 2024. Fisher & Paykel Healthcare Inc reported $20.54 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1518290600 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 8, 2009 |
| Last updated in NPPES | Mar 2, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | A98602 | 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 - Anesthesiology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 137 |
|---|---|
| Services billed | 172 across 52 procedure codes |
| Paid by Medicare | $24,749 |
Education and affiliations
| Medical school | Boston University School of Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Anesthesiology |
Medical groups
- South Bay Anesthesia Medical Group IncTorrance, CA · 30 clinicians
- Professional Anesthesia Associates PCSan Pedro, CA · 23 clinicians
Hospital affiliations
- Providence Little Co of Mary Med Ctr San PedroSan Pedro, CA
- Providence Little Company of Mary Med Ctr TorranceTorrance, CA
Industry payments (Open Payments)
- 2025$20.54 · 1 payment from 1 company
- 2024$146.18 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Fisher & Paykel Healthcare Inc | $20.54 | 1 |
What the 2025 payments were for
- Food and Beverage$20.54 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 727 anesthesiologists in San Diego · All anesthesiologists in California