Alan Craig Wittgrove, M.D.
NPI 1942287206ActiveIndividual· Surgery· Del Mar, CA
Surgery (M.D.) in Del Mar, California, trained at University of Missouri, Columbia School of Medicine (class of 1976). In 2024 Medicare paid $31,427 for 40 patients, and Part D covered 71 of their prescriptions, 49% of them generic. Ethicon US, LLC was the largest of 15 companies reporting payments in 2025, $1,717 in all, mostly food and beverage.
Overview
| NPI | 1942287206 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Dec 28, 2005 |
| Last updated in NPPES | Mar 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | G44693 | CA |
| Surgery | 208600000X | 7110 | NV |
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 | 40 |
|---|---|
| Services billed | 128 across 16 procedure codes |
| Paid by Medicare | $31,427 |
Part D prescriptions in 2024
| Prescriptions (claims) | 71 · 88 30-day fills |
|---|---|
| Patients | 13 |
| Total drug cost | $31,577 |
| Generic share | 49% of claims |
Education and affiliations
| Medical school | University of Missouri, Columbia School of Medicine |
|---|---|
| Graduation year | 1976 |
| Medicare specialty | General Surgery |
| Telehealth | Offers telehealth |
Industry payments (Open Payments)
- 2025$1,717 · 30 payments from 15 companies
- 2024$34,521 · 62 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ethicon US, LLC | $575.00 | 1 |
| Senseonics, Incorporated | $400.00 | 1 |
| Teleflex LLC | $198.36 | 4 |
| Mallinckrodt Hospital Products Inc. | $129.17 | 4 |
| Lilly USA, LLC | $89.61 | 4 |
What the 2025 payments were for
- Food and Beverage$741.70 · 28 payments
- Consulting Fee$575.00 · 1 payment
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$400.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Surgery providers in Del Mar
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- 1730359779