Phillip S. Schoenfeld, MD
NPI 1821172974ActiveIndividual· Internal Medicine, Gastroenterology· Ann Arbor, MI
Internal Medicine, Gastroenterology (MD) in Ann Arbor, Michigan, licensed in MI, with an NPI issued in October 2006. Phathom Pharmaceuticals, Inc. was the largest of 8 companies reporting payments in 2025, $200,421 in all, mostly speaking and faculty fees.
Overview
| NPI | 1821172974 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 25, 2006 |
| Last updated in NPPES | Apr 13, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 4301076455 | MI |
| Internal Medicine | 207R00000X | 4301076455 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Industry payments (Open Payments)
- 2025$200,421 · 170 payments from 8 companies
- 2024$143,526 · 142 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Phathom Pharmaceuticals, Inc. | $117,485 | 123 |
| Ardelyx, Inc. | $62,510 | 28 |
| Aimmune Therapeutics, Inc. | $19,604 | 14 |
| Exact Sciences Corporation | $600.00 | 1 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $100.15 | 1 |
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$165,875 · 51 payments
- Travel and Lodging$17,961 · 57 payments
- Consulting Fee$12,850 · 4 payments
- Food and Beverage$3,735 · 58 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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