Claire-Audrey Y. Bayan, MD
NPI 1932767399ActiveIndividual· Dermatology· Maple Grove, MN
Dermatology (MD) in Maple Grove, Minnesota, trained at Columbia University College of Physicians and Surgeons (class of 2019). 226 Medicare patients in 2024, $54,290 paid; nearly all of their 238 Part D prescriptions were generic (97%). Janssen Biotech, Inc. was the largest of 12 companies reporting payments in 2025, $1,548 in all, mostly food and beverage.
Overview
| NPI | 1932767399 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | May 31, 2019 |
| Last updated in NPPES | Feb 20, 2026 |
| Certified by provider | Feb 20, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 81458 | MN |
| Dermatology | 207N00000X | A196309 | 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 - Dermatology (CA); Practitioner - Dermatology (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 226 |
|---|---|
| Services billed | 866 across 34 procedure codes |
| Paid by Medicare | $54,290 |
Part D prescriptions in 2024
| Prescriptions (claims) | 238 · 251 30-day fills |
|---|---|
| Patients | 119 |
| Total drug cost | $22,694 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | Columbia University College of Physicians and Surgeons |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Dermatology |
| Telehealth | Offers telehealth |
Medical groups
- Park Nicollet ClinicSt Louis Park, MN · 1,787 clinicians
- Golden State Dermatology Associates, Inc.Saint Helena, CA · 125 clinicians
Hospital affiliation
- Park Nicollet Methodist HospitalSaint Louis Park, MN
Industry payments (Open Payments)
- 2025$1,548 · 58 payments from 12 companies
- 2024$562.03 · 19 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $547.15 | 16 |
| Abbvie Inc. | $226.93 | 9 |
| Genzyme Corporation | $186.85 | 5 |
| Leo Pharma Inc. | $178.63 | 11 |
| Galderma Laboratories, L.P. | $141.16 | 6 |
What the 2025 payments were for
- Food and Beverage$1,449 · 57 payments
- Education$99.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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