DR. SEVAK MINASSIAN MD
NPI 1720580103
Internal Medicine in North Hollywood, CA
About Dr. Sevak Minassian Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SEVAK MINASSIAN MD (NPI 1720580103) is an individual internal medicine provider in North Hollywood, California, licensed in California (A175538) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS and is a graduate of Other (2002).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Sevak Minassian Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Sevak Minassian reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
North Hollywood, CA 91601
- Reassigned Medicare billing, California enrollment
- 41 clinicians in this Medicare group
West Hills, CA 91304
- Reassigned Medicare billing, California enrollment
- 205 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 91607 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sevak Minassian's NPI number?
The NPI number for Sevak Minassian is 1720580103. It was assigned to this individual provider in the NPPES registry on March 1, 2018.
Where is Sevak Minassian located?
Sevak Minassian practices at 12660 Riverside Dr Ste 310, North Hollywood, CA 91607. The listed phone number is (818) 755-0391.
What is Sevak Minassian's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Sevak Minassian enrolled in Medicare?
Yes. Sevak Minassian is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Sevak Minassian's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sevak Minassian reassigns Medicare benefits to 2 organizations: All For Health Health For All Inc (North Hollywood, CA) and Lakeside Medical Organization, A Medical Group Inc. (West Hills, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sevak Minassian's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Sevak Minassian was last updated on August 18, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Sevak Minassian, MD · NPI 1720580103
Internal Medicine physician in North Hollywood, California. Individual provider, active in the CMS NPPES registry since March 1, 2018.
## Identity
- **NPI:** 1720580103 (Entity type: Individual)
- **Enumerated:** March 1, 2018
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** A175538 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 12660 RIVERSIDE DR STE 310, North Hollywood, CA 91607-3431
- **Phone:** (818) 755-0391 · **Fax:** (818) 753-8165
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): All For Health Health For All Inc (NPI 1639713258, North Hollywood, CA); Lakeside Medical Organization, A Medical Group Inc. (NPI 1831426642, West Hills, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** August 18, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1720580103) · Data from the CMS NPPES public registry.