NPPES file of Aug 9, 2026

Sevak Minassian, MD

Internal Medicine Physician · North Hollywood, CA

Sevak Minassian, MD is an internal medicine physician with a practice address in North Hollywood, California, and NPI 1720580103, issued on Mar 1, 2018. Check the license (California A175538, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1720580103
Name
Sevak Minassian
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
A175538 CA
Self-reported in NPPES; status is on the state search
Practice location
12660 Riverside Dr Ste 310, North Hollywood, CA 91607
Phone
(818) 755-0391
Enumerated
Mar 1, 2018
Record last updated
Aug 18, 2022
Fax
(818) 753-8165
Medicare enrollment
Enrolled (PECOS I20220614003187); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 12660 Riverside Dr Ste 310

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. David Parris, MDInternal Medicine Physician1154403921
  2. Simona SerioNurse Practitioner1588254536

Verify Sevak Minassian in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A175538
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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56% fewer Medicare Part D claims than the average internal medicine physician in 2024

1,404 Medicare Part D claims for 272 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 28 claims were for opioids.

  1. Sevak Minassian1,404
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium84 claims
  2. Losartan Potassium82 claims
  3. Amlodipine Besylate74 claims
  4. Metformin Hcl66 claims
  5. Albuterol Sulfate Hfa44 claims
  6. Levothyroxine Sodium38 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $88.58

4 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sevak Minassian$88.58
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. All For Health Health For All IncGlendale, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sevak Minassian among 17,696 internal medicine physician records in California

Sevak Minassian, MD is one of 17,696 internal medicine physician records with a practice address in California. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 84% of them.

  • NPI issued2018 · 84% of these records are older, 14% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2002 · median 2004 among the 11,065 with a school on file
  • Record last updated2022 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Internal Medicine Physician providers in California

There are 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Noha Barsoum, M.D.North Hollywood, CA 916071053391185
  2. Pazrica Cho, M.D.Valley Village, CA 916071770693095
  3. Dan Dardashti, M.D.Valley Village, CA 916071275537524
  4. Melina Jampolis, M.D.Studio City, CA 916071942593116
  5. Lorie Kavafyan, D.O.North Hollywood, CA 916071326468620
  6. Roberto Mariano, M.D.N Hollywood, CA 916071992848980
  7. David Parris, MDNorth Hollywood, CA 916071154403921
  8. Eric Pinderski, M.D.N Hollywood, CA 916071235131343

Common questions

What is Sevak Minassian, MD's NPI number?

Sevak Minassian, MD's National Provider Identifier (NPI) is 1720580103, issued on Mar 1, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Sevak Minassian, MD located?

The NPPES record lists a practice address at 12660 Riverside Dr Ste 310, North Hollywood, CA, 91607. Phone: (818) 755-0391. Providers update this record themselves, so call before visiting.

How can I verify Sevak Minassian, MD's license?

NPPES lists California license number A175538, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sevak Minassian, MD prescribe under Medicare Part D?

In 2024, Sevak Minassian, MD had 1,404 Medicare Part D claims for 272 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.