Kristen Graham, FNP-BC
NPI 1588207138ActiveIndividual· Nurse Practitioner, Family· Litchfield Park, AZ
Nurse Practitioner, Family (FNP-BC) with Alta Dermatology Group Ltd, practicing in Litchfield Park, Arizona. 559 Medicare patients in 2024, $139,156 paid; nearly all of their 754 Part D prescriptions were generic (96%). Genzyme Corporation was the largest of 15 companies reporting payments in 2025, $943.88 in all, mostly food and beverage.
Overview
| NPI | 1588207138 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-BC |
| Sole proprietor | No |
| NPI issued | Oct 25, 2019 |
| Last updated in NPPES | May 10, 2023 |
| Certified by provider | May 8, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 235852 | AZ |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 | 559 |
|---|---|
| Services billed | 3,333 across 56 procedure codes |
| Paid by Medicare | $139,156 |
Part D prescriptions in 2024
| Prescriptions (claims) | 754 · 870 30-day fills |
|---|---|
| Patients | 339 |
| Total drug cost | $105,240 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Alta Dermatology Group LtdMesa, AZ · 5 clinicians
Industry payments (Open Payments)
- 2025$943.88 · 43 payments from 15 companies
- 2024$1,118 · 48 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $194.95 | 10 |
| Regeneron Healthcare Solutions, Inc. | $167.26 | 6 |
| Novartis Pharmaceuticals Corporation | $90.85 | 3 |
| Galderma Laboratories, L.P. | $80.27 | 3 |
| Leo Pharma Inc. | $71.23 | 4 |
What the 2025 payments were for
- Food and Beverage$943.88 · 43 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 37 family nurse practitioners in Litchfield Park · All family nurse practitioners in Arizona