Inna Gisin, NP
NPI 1184124448ActiveIndividual· Nurse Practitioner· Stanford, CA
Nurse Practitioner (NP) with Stanford Health Care and 1 other group, practicing in Stanford, California. Their prescriptions cost Medicare Part D more than their services did: $656,992 for 280 claims, against $3,531 paid for services in 2024. Janssen Biotech, Inc. was the largest of 2 companies reporting payments in 2025, $141.03 in all, mostly food and beverage. Lists Community Hospital of the Monterey Peninsula and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1184124448 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Feb 13, 2018 |
| Last updated in NPPES | Dec 30, 2025 |
| Certified by provider | Dec 30, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 95013146 | CA |
| Nurse Practitioner, Family | 363LF0000X | APN.0993552-NP | CO |
| Nurse Practitioner, Adult Health | 363LA2200X | 95013146 | 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 - Nurse Practitioner (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 36 |
|---|---|
| Services billed | 38 across 2 procedure codes |
| Paid by Medicare | $3,531 |
Part D prescriptions in 2024
| Prescriptions (claims) | 280 · 366 30-day fills |
|---|---|
| Patients | 83 |
| Total drug cost | $656,992 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Stanford Health CareStanford, CA · 3,122 clinicians
- Snf Wound CareKalamazoo, MI · 28 clinicians
Hospital affiliations
- Community Hospital of the Monterey PeninsulaMonterey, CA
- Stanford Health CareStanford, CA
- Stanford Health Care Tri-ValleyPleasanton, CA
Industry payments (Open Payments)
- 2025$141.03 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $117.01 | 1 |
| Merck Sharp & Dohme LLC | $24.02 | 1 |
What the 2025 payments were for
- Food and Beverage$141.03 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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