Artur Ambartsumyan, PA
NPI 1588913107 · Medical Physician Assistant · Inglewood, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Artur Ambartsumyan, PA is a Medical Physician Assistant provider in Inglewood, CA (NPI 1588913107).
Provider details
- NPI number
- 1588913107
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA
- Sex
- Male
- Sole proprietor
- Yes
- License
- PA21942 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
13 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
396 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Partial Removal of Spine Bone With Release of Spinal Cord And/Or Nerves, Each Additional Segment63048 | 93 | $35 |
| Fusion of Additional Segment of Spine22614 | 63 | $66 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 59 | $69 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 57 | $104 |
| Placement of Stabilizing Device to Back, 3-6 Spine Bone Segments22842 | 33 | $120 |
| Repair of Skull Bone Defect and Brain62145 | 17 | $99 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tramadol Hcl | 66 | 42 |
| Ibuprofen | 42 | 33 |
| Acetaminophen With Codeinebrand: Acetaminophen-Codeine | 16 | — |
| Diazepam | 14 | 13 |
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$164 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-08-29
- Last updated
- 2016-11-08
Frequently asked questions
- What is Artur Ambartsumyan's NPI number?
- Artur Ambartsumyan's National Provider Identifier (NPI) is 1588913107, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Artur Ambartsumyan's specialty?
- Artur Ambartsumyan is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Artur Ambartsumyan located?
- Artur Ambartsumyan's practice location on file with NPPES is 8444 Crenshaw Blvd, Inglewood, CA 90305-1914.
- What is Artur Ambartsumyan's phone number?
- The practice phone number listed in the NPPES registry for Artur Ambartsumyan is (310) 342-7000.
- Does Artur Ambartsumyan accept Medicare?
- Artur Ambartsumyan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Artur Ambartsumyan's NPI active?
- Yes — Artur Ambartsumyan's NPI (1588913107) is active in the NPPES registry as of the last update on 2016-11-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.