Sonia Ramamoorthy, M.D.
NPI 1801812656ActiveIndividual· Surgery· San Diego, CA
Surgery (M.D.) in San Diego, California, trained at Boston University School of Medicine (class of 1996). In 2024 Medicare paid $43,929 for 127 patients, and Part D covered 52 of their prescriptions, 88% of them generic. Stryker Corporation was the largest of 7 companies reporting payments in 2025, $31,841 in all, mostly consulting fees.
Overview
| NPI | 1801812656 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 14, 2006 |
| Last updated in NPPES | Feb 8, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | A65709 | 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 - Colorectal Surgery (Proctology) (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 127 |
|---|---|
| Services billed | 278 across 53 procedure codes |
| Paid by Medicare | $43,929 |
Part D prescriptions in 2024
| Prescriptions (claims) | 52 · 54 30-day fills |
|---|---|
| Patients | 30 |
| Total drug cost | $830.69 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Boston University School of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Colorectal Surgery (Proctology) |
| Telehealth | Offers telehealth |
Medical group
- Regents of the University of CaliforniaSan Diego, CA · 2,089 clinicians
Hospital affiliation
- Uc San Diego Health Hillcrest - Hillcrest Med CtrSan Diego, CA
Industry payments (Open Payments)
- 2025$31,841 · 32 payments from 7 companies
- 2024$14,072 · 12 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $20,654 | 15 |
| Ethicon Inc. | $8,480 | 1 |
| Arthrex, Inc. | $983.73 | 4 |
| Medical Device Business Services, Inc. | $980.99 | 7 |
| Medtronic, Inc. | $541.27 | 2 |
What the 2025 payments were for
- Consulting Fee$25,360 · 6 payments
- Travel and Lodging$5,792 · 15 payments
- Food and Beverage$689.21 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 184 general surgeons in San Diego · All general surgeons in California