Mikayla Brittney Herzog, PA-C
NPI 1831665389ActiveIndividual· Physician Assistant· Scottsdale, AZ
Physician Assistant (PA-C) in Scottsdale, Arizona, trained at At Still University of Health Sciences, College of Osteo Med, Kirksville (class of 2019). 76 Medicare patients in 2024, $6,644 paid; nearly all of their 176 Part D prescriptions were generic (96%).
Overview
| NPI | 1831665389 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Oct 22, 2018 |
| Last updated in NPPES | May 21, 2026 |
| Certified by provider | May 21, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 10597 | AZ |
| Physician Assistant, Medical | 363AM0700X | 9468 | GA |
| Physician Assistant | 363A00000X | 0010-12071 | NC |
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 (AZ); Practitioner - Physician Assistant (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 76 |
|---|---|
| Services billed | 90 across 14 procedure codes |
| Paid by Medicare | $6,644 |
Part D prescriptions in 2024
| Prescriptions (claims) | 176 · 177 30-day fills |
|---|---|
| Patients | 100 |
| Total drug cost | $1,165 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | At Still University of Health Sciences, College of Osteo Med, Kirksville |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Physician Assistant |
Medical group
- HonorhealthSurprise, AZ · 68 clinicians
Hospital affiliations
- Honorhealth Scottsdale Osborn Medical CenterScottsdale, AZ
- Honorhealth Scottsdale Shea Medical CenterScottsdale, AZ
- Honorhealth Scottsdale Thompson Peak Med CtrScottsdale, AZ
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 436 physician assistants in Scottsdale · All physician assistants in Arizona