Andrew Woolf, D.O
NPI 1346632643ActiveIndividual· Internal Medicine, Gastroenterology· Spokane, WA
Internal Medicine, Gastroenterology (D.O) in Spokane, Washington, trained at Pacific Nw Un of Hs, Col of Osteopathic Medicine (class of 2015). In 2024 Medicare paid $25,461 for 151 patients, and Part D covered 414 of their prescriptions, 83% of them generic. Olympus America Inc. was the largest of 3 companies reporting payments in 2025, $348.59 in all, mostly food and beverage.
Overview
| NPI | 1346632643 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O |
| Sole proprietor | Yes |
| NPI issued | Feb 23, 2015 |
| Last updated in NPPES | Dec 19, 2025 |
| Certified by provider | Dec 19, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | OP-61480906 | WA |
| Internal Medicine | 207R00000X | 5101022082 | MI |
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 - Internal Medicine (ID); Practitioner - Gastroenterology (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 151 |
|---|---|
| Services billed | 237 across 30 procedure codes |
| Paid by Medicare | $25,461 |
Part D prescriptions in 2024
| Prescriptions (claims) | 414 · 503 30-day fills |
|---|---|
| Patients | 165 |
| Total drug cost | $33,371 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Pacific Nw Un of Hs, Col of Osteopathic Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical group
- Multicare Health SystemTacoma, WA · 2,325 clinicians
Hospital affiliations
- Deaconess Medical CenterSpokane, WA
- Multicare Valley HospitalSpokane Valley, WA
- Tacoma General Allenmore HospitalTacoma, WA
Industry payments (Open Payments)
- 2025$348.59 · 3 payments from 3 companies
- 2024$467.31 · 12 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Olympus America Inc. | $149.83 | 1 |
| Medtronic, Inc. | $103.69 | 1 |
| Capsovision, Inc. | $95.07 | 1 |
What the 2025 payments were for
- Food and Beverage$348.59 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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