Samantha Nicole Balakrishnan, DNP
NPI 1881977718ActiveIndividual· Nurse Practitioner· Stanford, CA
Nurse Practitioner (DNP) with Stanford Health Care, practicing in Stanford, California. Their prescriptions cost Medicare Part D more than their services did: $291,995 for 440 claims, against $11,033 paid for services in 2024. Argenx US, Inc. was the largest of 2 companies reporting payments in 2025, $239.60 in all, mostly food and beverage. Lists Stanford Health Care as a hospital affiliation.
Overview
| NPI | 1881977718 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP |
| Sole proprietor | No |
| NPI issued | Sep 27, 2011 |
| Last updated in NPPES | Dec 30, 2025 |
| Certified by provider | Dec 30, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 95013703 | CA |
| Nurse Practitioner, Adult Health | 363LA2200X | 95013703 | CA |
| Registered Nurse | 163W00000X | RN.380019-COA1 | OH |
| Nurse Practitioner | 363L00000X | CNP3551 | MN |
| Nurse Practitioner, Acute Care | 363LA2100X | AP60282025 | WA |
| Registered Nurse | 163W00000X | RN00160851 | WA |
| Nurse Practitioner, Acute Care | 363LA2100X | COA.13314-NP | OH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 40 |
|---|---|
| Services billed | 156 across 5 procedure codes |
| Paid by Medicare | $11,033 |
Part D prescriptions in 2024
| Prescriptions (claims) | 440 · 770 30-day fills |
|---|---|
| Patients | 98 |
| Total drug cost | $291,995 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Stanford Health CareStanford, CA · 3,122 clinicians
Hospital affiliation
- Stanford Health CareStanford, CA
Industry payments (Open Payments)
- 2025$239.60 · 2 payments from 2 companies
- 2024$414.28 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Argenx US, Inc. | $121.82 | 1 |
| Amarin Pharma, Inc. | $117.78 | 1 |
What the 2025 payments were for
- Food and Beverage$239.60 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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