Ryan R. Croteau, M.D.
NPI 1073888160ActiveIndividual· Internal Medicine, Gastroenterology· York, PA
Internal Medicine, Gastroenterology (M.D.) in York, Pennsylvania, trained at University of Miami, Lm Miller School of Medicine (class of 2012). Their prescriptions cost Medicare Part D more than their services did: $1,052,647 for 561 claims, against $52,911 paid for services in 2024. Mallinckrodt Hospital Products Inc. was the largest of 2 companies reporting payments in 2025, $153.83 in all, mostly food and beverage.
Overview
| NPI | 1073888160 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 21, 2012 |
| Last updated in NPPES | Sep 12, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | MD465313 | PA |
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 - Gastroenterology (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 333 |
|---|---|
| Services billed | 512 across 32 procedure codes |
| Paid by Medicare | $52,911 |
Part D prescriptions in 2024
| Prescriptions (claims) | 561 · 960 30-day fills |
|---|---|
| Patients | 111 |
| Total drug cost | $1,052,647 |
| Generic share | 75% of claims |
Education and affiliations
| Medical school | University of Miami, Lm Miller School of Medicine |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Gastroenterology |
Medical group
- Wellspan Medical GroupEphrata, PA · 2,480 clinicians
Hospital affiliations
- Gettysburg HospitalGettysburg, PA
- Wellspan York HospitalYork, PA
Industry payments (Open Payments)
- 2025$153.83 · 2 payments from 2 companies
- 2024$100.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mallinckrodt Hospital Products Inc. | $138.60 | 1 |
| Celltrion USA Inc. | $15.23 | 1 |
What the 2025 payments were for
- Food and Beverage$153.83 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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