Matthew Eidem, MD
NPI 1376650366ActiveIndividual· Internal Medicine, Gastroenterology· Plano, TX
Internal Medicine, Gastroenterology (MD) in Plano, Texas, trained at University of Minnesota Medical School (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $460,922 for 1,037 claims, against $63,931 paid for services in 2024. Abbvie Inc. was the largest of 15 companies reporting payments in 2025, $2,692 in all, mostly food and beverage.
Overview
| NPI | 1376650366 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 24, 2006 |
| Last updated in NPPES | Sep 25, 2020 |
| Certified by provider | Sep 25, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | L3290 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 370 |
|---|---|
| Services billed | 651 across 34 procedure codes |
| Paid by Medicare | $63,931 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,037 · 2,520 30-day fills |
|---|---|
| Patients | 347 |
| Total drug cost | $460,922 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | University of Minnesota Medical School |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical group
- Texas Digestive Disease Consultants, PLLCFlower Mound, TX · 608 clinicians
Hospital affiliation
- Medical City PlanoPlano, TX
Industry payments (Open Payments)
- 2025$2,692 · 133 payments from 15 companies
- 2024$2,896 · 137 payments from 22 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $762.22 | 34 |
| Janssen Biotech, Inc. | $516.30 | 22 |
| Ardelyx, Inc. | $220.74 | 14 |
| Aimmune Therapeutics, Inc. | $213.91 | 15 |
| Takeda Pharmaceuticals U.S.A., Inc. | $179.67 | 10 |
What the 2025 payments were for
- Food and Beverage$2,692 · 133 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 46 gastroenterologists in Plano · All gastroenterologists in Texas