Siobhan Harrington, M.D.
NPI 1902068331ActiveIndividual· Anesthesiology· Greenbrae, CA
Anesthesiology (M.D.) in Greenbrae, California, trained at Columbia University College of Physicians and Surgeons (class of 2006). Medicare paid $32,056 for services to 178 patients in 2024. Fisher & Paykel Healthcare Inc reported $99.55 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1902068331 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 26, 2008 |
| Last updated in NPPES | May 29, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | A104594 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 178 |
|---|---|
| Services billed | 216 across 48 procedure codes |
| Paid by Medicare | $32,056 |
Education and affiliations
| Medical school | Columbia University College of Physicians and Surgeons |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Anesthesiology |
Medical groups
- G2 Anesthesia PCSan Jose, CA · 107 clinicians
- Anesthesiology Consultants of MarinGreenbrae, CA · 32 clinicians
Hospital affiliations
- Marinhealth Medical CenterGreenbrae, CA
- Sonoma Valley HospitalSonoma, CA
Industry payments (Open Payments)
- 2025$99.55 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Fisher & Paykel Healthcare Inc | $99.55 | 1 |
What the 2025 payments were for
- Food and Beverage$99.55 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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