Jhanna Nariyants, D.O.
NPI 1629163035 · Endocrinology, Diabetes & Metabolism Physician · Glendale, CA
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jhanna Nariyants, D.O. is a Endocrinology, Diabetes & Metabolism Physician provider in Glendale, CA (NPI 1629163035).
Provider details
- NPI number
- 1629163035
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Female
- Sole proprietor
- No
- License
- 20A9323 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
467 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 157 | $136 |
| Blood Glucose (sugar) Test Performed By Hand-Held Instrument82962 | 95 | $3 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 80 | $138 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 58 | $16 |
| Telephone Medical Discussion With Physician, 11-20 Minutes99442 | 32 | $98 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 27 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 345 | 104 |
| Semaglutidebrand: Ozempic | 174 | 47 |
| Denosumabbrand: Prolia | 129 | 80 |
| Levothyroxine Sodiumbrand: Synthroid | 125 | 33 |
| Insulin Glargine,hum.rec.anlogbrand: Lantus Solostar | 114 | 36 |
| Metformin Hcl | 105 | 38 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-03
- Last updated
- 2025-05-27
Frequently asked questions
- What is Jhanna Nariyants's NPI number?
- Jhanna Nariyants's National Provider Identifier (NPI) is 1629163035, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jhanna Nariyants's specialty?
- Jhanna Nariyants is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Jhanna Nariyants located?
- Jhanna Nariyants's practice location on file with NPPES is 1812 Verdugo Blvd, Glendale, CA 91208-1407.
- What is Jhanna Nariyants's phone number?
- The practice phone number listed in the NPPES registry for Jhanna Nariyants is (818) 790-7100.
- Does Jhanna Nariyants accept Medicare?
- Jhanna Nariyants is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jhanna Nariyants's NPI active?
- Yes — Jhanna Nariyants's NPI (1629163035) is active in the NPPES registry as of the last update on 2025-05-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.