Barry S. Donner, MD
NPI 1679534796ActiveIndividual· Internal Medicine, Gastroenterology· Laguna Hills, CA
Internal Medicine, Gastroenterology (MD) with Providence Medical Foundation and 3 other groups, practicing in Laguna Hills, California. Their prescriptions cost Medicare Part D more than their services did: $196,580 for 1,125 claims, against $95,642 paid for services in 2024. Abbvie Inc. was the largest of 14 companies reporting payments in 2025, $1,290 in all, mostly food and beverage. Lists Centracare - St. Cloud Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1679534796 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 29, 2006 |
| Last updated in NPPES | Dec 15, 2025 |
| Certified by provider | Dec 15, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | G47680 | CA |
| Internal Medicine, Gastroenterology | 207RG0100X | 71479 | TN |
| Internal Medicine, Gastroenterology | 207RG0100X | 036173168 | IL |
| Internal Medicine | 207R00000X | 71479 | TN |
| Internal Medicine, Gastroenterology | 207RG0100X | 95440 | SC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Gastroenterology (CA); Practitioner - Gastroenterology (IL); Practitioner - Gastroenterology (MN); Practitioner - Gastroenterology (MT); Practitioner - Gastroenterology (NM); Practitioner - Gastroenterology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 487 |
|---|---|
| Services billed | 1,035 across 28 procedure codes |
| Paid by Medicare | $95,642 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,125 · 2,764 30-day fills |
|---|---|
| Patients | 364 |
| Total drug cost | $196,580 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 1981 |
|---|---|
| Medicare specialty | Gastroenterology |
Medical groups
- Providence Medical FoundationVictorville, CA · 1,466 clinicians
- Prisma Health Medical Group-MidlandsColumbia, SC · 1,068 clinicians
- St Cloud HospitalSaint Cloud, MN · 207 clinicians
- Scke IncLaguna Hills, CA · 22 clinicians
Hospital affiliations
- Centracare - St. Cloud HospitalSaint Cloud, MN
- Memorialcare Saddleback Medical CenterLaguna Hills, CA
- Prisma Health BaptistColumbia, SC
- Prisma Health Richland HospitalColumbia, SC
- Providence Redwood Memorial HospitalFortuna, CA
Industry payments (Open Payments)
- 2025$1,290 · 38 payments from 14 companies
- 2024$1,269 · 53 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $350.34 | 14 |
| Genzyme Corporation | $149.84 | 1 |
| Travere Therapeutics, Inc. | $149.24 | 1 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $138.33 | 6 |
| Mirum Pharmaceuticals, Inc. | $130.68 | 1 |
What the 2025 payments were for
- Food and Beverage$1,290 · 38 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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