Jhanna Alexandra Nariyants, D.O.
NPI 1629163035ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Glendale, CA
Internal Medicine, Endocrinology, Diabetes & Metabolism (D.O.) in Glendale, California, trained at At Still University of Health Sciences, College of Osteo Med, Kirksville (class of 2003). Their prescriptions cost Medicare Part D more than their services did: $1,358,040 for 2,980 claims, against $52,070 paid for services in 2024. Novo Nordisk Inc reported $102.33 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1629163035 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Oct 3, 2006 |
| Last updated in NPPES | May 27, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 20A9323 | 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 - Endocrinology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 165 |
|---|---|
| Services billed | 3,071 across 16 procedure codes |
| Paid by Medicare | $52,070 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,980 · 7,825 30-day fills |
|---|---|
| Patients | 492 |
| Total drug cost | $1,358,040 |
| Generic share | 46% of claims |
Education and affiliations
| Medical school | At Still University of Health Sciences, College of Osteo Med, Kirksville |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Endocrinology |
Medical group
- Southern California Permanente Medical GroupRedlands, CA · 11,293 clinicians
Industry payments (Open Payments)
- 2025$102.33 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $102.33 | 1 |
What the 2025 payments were for
- Food and Beverage$102.33 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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