Kristin Watras, APRN
NPI 1619597002ActiveIndividual· Nurse Practitioner, Women's Health· Phoenix, AZ
Nurse Practitioner, Women's Health (APRN) with Arizona OB GYN Affiliates PC, practicing in Phoenix, Arizona. 31 Medicare patients in 2024, $4,277 paid; nearly all of their 144 Part D prescriptions were generic (91%). Astellas Pharma US Inc was the largest of 8 companies reporting payments in 2025, $529.66 in all, mostly food and beverage.
Overview
| NPI | 1619597002 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Apr 25, 2020 |
| Last updated in NPPES | Aug 26, 2026 |
| Certified by provider | Aug 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Women's Health Primary | 363LW0102X | 240700 | AZ |
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 - Nurse Practitioner (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 31 |
|---|---|
| Services billed | 85 across 14 procedure codes |
| Paid by Medicare | $4,277 |
Part D prescriptions in 2024
| Prescriptions (claims) | 144 · 289 30-day fills |
|---|---|
| Patients | 46 |
| Total drug cost | $6,312 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Arizona OB GYN Affiliates PCChandler, AZ · 123 clinicians
Industry payments (Open Payments)
- 2025$529.66 · 22 payments from 8 companies
- 2024$466.04 · 25 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $196.68 | 6 |
| Sumitomo Pharma America, Inc. | $111.09 | 5 |
| Biogen, Inc. | $80.18 | 4 |
| Organon LLC | $41.98 | 2 |
| Coopersurgical, Inc. | $32.34 | 2 |
What the 2025 payments were for
- Food and Beverage$429.67 · 21 payments
- Education$99.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 91 women's health nurse practitioners in Phoenix · All women's health nurse practitioners in Arizona