David Cary Wolf, MD
NPI 1801998950ActiveIndividual· Internal Medicine, Gastroenterology· Valhalla, NY
Internal Medicine, Gastroenterology (MD) in Valhalla, New York, trained at Columbia University College of Physicians and Surgeons (class of 1985). Their prescriptions cost Medicare Part D more than their services did: $699,653 for 1,425 claims, against $43,806 paid for services in 2024. Ipsen Biopharmaceuticals, Inc was the largest of 7 companies reporting payments in 2025, $73,635 in all, mostly speaking and faculty fees.
Overview
| NPI | 1801998950 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 1, 2006 |
| Last updated in NPPES | Nov 30, 2021 |
| Certified by provider | Nov 30, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 167057 | NY |
| Internal Medicine, Transplant Hepatology | 207RT0003X | 167057 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 225 |
|---|---|
| Services billed | 602 across 32 procedure codes |
| Paid by Medicare | $43,806 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,425 · 2,471 30-day fills |
|---|---|
| Patients | 173 |
| Total drug cost | $699,653 |
| Generic share | 82% of claims |
Education and affiliations
| Medical school | Columbia University College of Physicians and Surgeons |
|---|---|
| Graduation year | 1985 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Westchester Medical Center Advanced Physician Services PCValhalla, NY · 897 clinicians
Hospital affiliations
- St Anthony Community HospitalWarwick, NY
- Westchester Medical CenterValhalla, NY
Industry payments (Open Payments)
- 2025$73,635 · 64 payments from 7 companies
- 2024$40,277 · 52 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ipsen Biopharmaceuticals, Inc | $33,188 | 14 |
| Madrigal Pharmaceuticals | $26,893 | 27 |
| Intercept Pharmaceuticals, Inc. | $7,810 | 5 |
| Gilead Sciences, Inc. | $5,476 | 14 |
| Medtronic, Inc. | $182.54 | 2 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$58,319 · 13 payments
- Travel and Lodging$5,332 · 19 payments
- Compensation for serving as faculty or as a speaker for a medical education program$4,320 · 1 payment
- Food and Beverage$2,986 · 29 payments
- Consulting Fee$2,678 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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