Quick answers
- Does Harut M. Madatovian accept Medicare assignment?
- Medicare's clinician data says Harut M. Madatovian may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
- How many Medicare patients does Harut M. Madatovian see?
- In 2024, CMS data shows 229 Original Medicare patients and 758 services for Harut M. Madatovian. This counts Original Medicare only and measures volume, not quality.
- What is Harut M. Madatovian's NPI number?
- 1225433006. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Harut M. Madatovian, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 229 |
|---|---|
| Services billed to Medicare | 758 |
| Different services or procedures | 26 |
| Participating Medicare provider | Yes |
| Average age of these patients | 71 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)305 services
- Insertion of needle into vein for collection of blood sample (36415)215 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)53 services
- Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)53 services
- New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more (99202)22 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Diabetes75%
- Arthritis75%
- Ischemic heart disease46%
- Anxiety37%
Practice locations
Addresses where Harut M. Madatovian is enrolled with Medicare (CMS data updated October 2, 2026).
- 2928 E Cesar E Chavez AveLos Angeles, CA 90033 (323) 266‑6700
- 501 W Glenoaks Blvd, Suite 205Glendale, CA 91202 (818) 549‑9630
- 5831 Firestone Blvd, Suite ESouth Gate, CA 90280 (562) 806‑7545
Group practices
Medicare enrollment lists Harut M. Madatovian as a member of this group (CMS data updated October 2, 2026).
- Complete Care Community Health Center, Inc44 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Los Angeles
Clinicians with the same Medicare primary specialty in Los Angeles, CA — not a recommendation.
Other clinicians in Complete Care Community Health Center, Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2014 (12 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1225433006 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians