C Gregory Albers, MD
NPI 1982784047ActiveIndividual· Internal Medicine, Gastroenterology· Orange, CA
Internal Medicine, Gastroenterology (MD) in Orange, California, trained at University of California, Geffen School of Medicine (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $192,727 for 874 claims, against $98,805 paid for services in 2024. Aimmune Therapeutics, Inc. was the largest of 5 companies reporting payments in 2025, $48,303 in all, mostly speaking and faculty fees.
Overview
| NPI | 1982784047 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 16, 2006 |
| Last updated in NPPES | Apr 12, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 000000G65553 | CA |
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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 419 |
|---|---|
| Services billed | 706 across 32 procedure codes |
| Paid by Medicare | $98,805 |
Part D prescriptions in 2024
| Prescriptions (claims) | 874 · 1,585 30-day fills |
|---|---|
| Patients | 331 |
| Total drug cost | $192,727 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | University of California, Geffen School of Medicine |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Gastroenterology |
| Telehealth | Offers telehealth |
Medical group
- Uc RegentsOrange, CA · 319 clinicians
Hospital affiliation
- Uci Health-OrangeOrange, CA
Industry payments (Open Payments)
- 2025$48,303 · 47 payments from 5 companies
- 2024$134,472 · 112 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Aimmune Therapeutics, Inc. | $47,816 | 43 |
| Medtronic, Inc. | $142.84 | 1 |
| Gilead Sciences, Inc. | $121.63 | 1 |
| Lilly USA, LLC | $118.45 | 1 |
| Capsovision, Inc. | $103.96 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$41,063 · 14 payments
- Travel and Lodging$4,399 · 14 payments
- Food and Beverage$2,091 · 18 payments
- Honoraria$750.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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