Mary Kate Rohan, M.D.
NPI 1235211194ActiveIndividual· Specialist· Anaheim, CA
Specialist (M.D.) in Anaheim, California, trained at University of California, Irvine, California College of Medicine (class of 1990). 202 Medicare patients in 2024, $87,930 paid; all of their 135 Part D prescriptions were generic. Abbvie Inc. was the largest of 3 companies reporting payments in 2025, $349.36 in all, mostly food and beverage.
Overview
| NPI | 1235211194 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Oct 19, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | G73700 | CA |
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 - Dermatology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 202 |
|---|---|
| Services billed | 1,901 across 10 procedure codes |
| Paid by Medicare | $87,930 |
Part D prescriptions in 2024
| Prescriptions (claims) | 135 · 143 30-day fills |
|---|---|
| Patients | 63 |
| Total drug cost | $3,592 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of California, Irvine, California College of Medicine |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Dermatology |
Industry payments (Open Payments)
- 2025$349.36 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $124.98 | 1 |
| Ucb, Inc. | $114.48 | 1 |
| Amgen Inc. | $109.90 | 1 |
What the 2025 payments were for
- Food and Beverage$349.36 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 100 Specialist providers in Anaheim · All Specialist providers in California