Nune Stepanyan
NPI 1801418389 · Registered Nurse · Los Angeles, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nune Stepanyan is a Registered Nurse provider in Los Angeles, CA (NPI 1801418389).
Provider details
- NPI number
- 1801418389
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95114533 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
6 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
290 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 71 | $84 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 70 | $13 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 21 | $13 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 21 | $179 |
| Testing of Autonomic Nervous System Function and Heart Rate Response to Deep Breathing95921 | 20 | $83 |
| Insertion of Needle Into Vein for Collection of Blood Sample |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.
| Drug | Part D claims (2024) |
|---|---|
| Hydrochlorothiazide | 12 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-05-07
- Last updated
- 2020-05-07
- Certified
- 2020-05-07
Frequently asked questions
- What is Nune Stepanyan's NPI number?
- Nune Stepanyan's National Provider Identifier (NPI) is 1801418389, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nune Stepanyan's specialty?
- Nune Stepanyan is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Nune Stepanyan located?
- Nune Stepanyan's practice location on file with NPPES is 3030 W Temple St, Los Angeles, CA 90026-4533.
- What is Nune Stepanyan's phone number?
- The practice phone number listed in the NPPES registry for Nune Stepanyan is (818) 640-9054.
- Does Nune Stepanyan accept Medicare?
- Nune Stepanyan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nune Stepanyan's NPI active?
- Yes — Nune Stepanyan's NPI (1801418389) is active in the NPPES registry as of the last update on 2020-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.