Nathan Pyle, D.O.
NPI 1174821540ActiveIndividual· Internal Medicine, Gastroenterology· Decatur, IL
Internal Medicine, Gastroenterology (D.O.) in Decatur, Illinois, trained at Midwestern University, Chicago College of Osteopathic Med (class of 2011). Their prescriptions cost Medicare Part D more than their services did: $788,055 for 678 claims, against $126,298 paid for services in 2024. Madrigal Pharmaceuticals was the largest of 7 companies reporting payments in 2025, $596.01 in all, mostly food and beverage.
Overview
| NPI | 1174821540 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Mar 8, 2011 |
| Last updated in NPPES | Jul 17, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 036135058 | IL |
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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 642 |
|---|---|
| Services billed | 1,305 across 55 procedure codes |
| Paid by Medicare | $126,298 |
Part D prescriptions in 2024
| Prescriptions (claims) | 678 · 1,222 30-day fills |
|---|---|
| Patients | 319 |
| Total drug cost | $788,055 |
| Generic share | 74% of claims |
Education and affiliations
| Medical school | Midwestern University, Chicago College of Osteopathic Med |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Gastroenterology |
Medical group
- Decatur Memorial HospitalDecatur, IL · 174 clinicians
Hospital affiliations
- Decatur Memorial HospitalDecatur, IL
- St Marys HospitalDecatur, IL
- Taylorville Memorial HospitalTaylorville, IL
Industry payments (Open Payments)
- 2025$596.01 · 23 payments from 7 companies
- 2024$153.22 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $161.46 | 3 |
| Abbvie Inc. | $149.04 | 7 |
| Janssen Biotech, Inc. | $138.97 | 5 |
| Takeda Pharmaceuticals U.S.A., Inc. | $52.38 | 3 |
| Aimmune Therapeutics, Inc. | $42.88 | 2 |
What the 2025 payments were for
- Food and Beverage$498.89 · 20 payments
- Education$97.12 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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