Kristin K. Walker, M.D.
NPI 1841208402ActiveIndividual· Dermatology· Orinda, CA
Dermatology (M.D.) in Orinda, California, licensed in CA, with an NPI issued in August 2006. 646 Medicare patients in 2024, $232,660 paid; nearly all of their 620 Part D prescriptions were generic (98%). Abbott Laboratories reported $14.82 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1841208402 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 3, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | G078292 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 646 |
|---|---|
| Services billed | 4,027 across 42 procedure codes |
| Paid by Medicare | $232,660 |
Part D prescriptions in 2024
| Prescriptions (claims) | 620 · 719 30-day fills |
|---|---|
| Patients | 310 |
| Total drug cost | $40,747 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 1992 |
|---|---|
| Medicare specialty | Dermatology |
Industry payments (Open Payments)
- 2025$14.82 · 1 payment from 1 company
- 2024$39.16 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $14.82 | 1 |
What the 2025 payments were for
- Food and Beverage$14.82 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Dermatology providers in Orinda
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