Hans Richard Barthel, M.D.
NPI 1003827999ActiveIndividual· Internal Medicine, Rheumatology· Santa Barbara, CA
Internal Medicine, Rheumatology (M.D.) in Santa Barbara, California, licensed in CA, with an NPI issued in August 2006. Their prescriptions cost Medicare Part D more than their services did: $2,046,401 for 1,449 claims, against $86,503 paid for services in 2024. Amgen Inc. was the largest of 7 companies reporting payments in 2025, $1,586 in all, mostly food and beverage. Lists Lompoc Valley Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1003827999 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 10, 2006 |
| Last updated in NPPES | Feb 20, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | A52572 | 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 | 188 |
|---|---|
| Services billed | 4,661 across 15 procedure codes |
| Paid by Medicare | $86,503 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,449 · 2,379 30-day fills |
|---|---|
| Patients | 157 |
| Total drug cost | $2,046,401 |
| Generic share | 75% of claims |
Education and affiliations
| Graduation year | 1984 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Rheumatology |
Hospital affiliations
- Lompoc Valley Medical CenterLompoc, CA
- Santa Barbara Cottage HospitalSanta Barbara, CA
- Santa Ynez Valley Cottage HospitalSolvang, CA
Industry payments (Open Payments)
- 2025$1,586 · 76 payments from 7 companies
- 2024$2,273 · 102 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $458.32 | 26 |
| Abbvie Inc. | $424.63 | 16 |
| Novartis Pharmaceuticals Corporation | $273.93 | 15 |
| Janssen Biotech, Inc. | $188.72 | 13 |
| Aurinia Pharma U.S., Inc. | $125.46 | 1 |
What the 2025 payments were for
- Food and Beverage$1,496 · 75 payments
- Education$90.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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