Charles Barclay Evans, M.D.
NPI 1992727143ActiveIndividual· Internal Medicine, Gastroenterology· Pocatello, ID
Internal Medicine, Gastroenterology (M.D.) in Pocatello, Idaho, trained at Perelman School of Med at the University of Pennsylvania (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $262,525 for 897 claims, against $19,534 paid for services in 2024. Abbvie Inc. was the largest of 13 companies reporting payments in 2025, $440.97 in all, mostly food and beverage.
Overview
| NPI | 1992727143 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 24, 2006 |
| Last updated in NPPES | Jul 9, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | M9008 | ID |
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 (ID) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 104 |
|---|---|
| Services billed | 244 across 16 procedure codes |
| Paid by Medicare | $19,534 |
Part D prescriptions in 2024
| Prescriptions (claims) | 897 · 1,353 30-day fills |
|---|---|
| Patients | 174 |
| Total drug cost | $262,525 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | Perelman School of Med at the University of Pennsylvania |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Gastroenterology |
Medical group
- Bmh IncBlackfoot, ID · 140 clinicians
Hospital affiliations
- Bingham Memorial HospitalBlackfoot, ID
- Portneuf Medical CenterPocatello, ID
Industry payments (Open Payments)
- 2025$440.97 · 23 payments from 13 companies
- 2024$626.03 · 33 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $97.46 | 5 |
| Pfizer Inc. | $72.84 | 2 |
| Takeda Pharmaceuticals U.S.A., Inc. | $38.39 | 2 |
| Braintree Laboratories, Inc. | $37.36 | 2 |
| Genzyme Corporation | $35.33 | 2 |
What the 2025 payments were for
- Food and Beverage$440.97 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Gastroenterology providers in Pocatello
- 1295754265
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All Internal Medicine, Gastroenterology providers in Idaho →