Coryn I. Nicholls, PA-C
NPI 1487832739ActiveIndividual· Physician Assistant· Walnut Creek, CA
Physician Assistant (PA-C) with Northbay Physicians Surgery Center, LLC and 2 other groups, practicing in Walnut Creek, California. 226 Medicare patients in 2024, $26,705 paid; nearly all of their 228 Part D prescriptions were generic (93%). Abbvie Inc. reported $150.17 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1487832739 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Feb 7, 2008 |
| Last updated in NPPES | Dec 17, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA19606 | 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 - Physician Assistant (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 226 |
|---|---|
| Services billed | 432 across 58 procedure codes |
| Paid by Medicare | $26,705 |
Part D prescriptions in 2024
| Prescriptions (claims) | 228 · 238 30-day fills |
|---|---|
| Patients | 162 |
| Total drug cost | $2,211 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Northbay Physicians Surgery Center, LLCFairfield, CA · 324 clinicians
- Northbay Health Medical FoundationFairfield, CA · 213 clinicians
- Urgent Care Plus Telehealth IncBenicia, CA · 27 clinicians
Industry payments (Open Payments)
- 2024$150.17 · 3 payments from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $150.17 | 3 |
What the 2024 payments were for
- Food and Beverage$150.17 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 95 physician assistants in Walnut Creek · All physician assistants in California