Hovhannes Ghazaryan, MD
Pain Medicine Physician · Fullerton, CA
Hovhannes Ghazaryan, MD is a pain medicine physician with a practice address in Fullerton, California, and NPI 1851910665, issued on Apr 11, 2020. Check the license (California A184528, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Hovhannes Ghazaryan
- Credential
- MD
- Primary taxonomy
- Pain Medicine Physician 208VP0000X
- License number
- A184528 CA
Self-reported in NPPES; status is on the state search - Practice location
- 100 N State College Blvd Ste H, Fullerton, CA 92831
- Phone
- (714) 824-6565
- Enumerated
- Apr 11, 2020
- Record last updated
- Sep 9, 2025
- Fax
- (714) 930-7926
- Medicare enrollment
- Enrolled (PECOS I20230908003550); accepts Medicare assignment
- Medical or professional school
- Drexel University College Of Medicine, 2023
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest pain medicine physician records → All 140 in California → Look up another NPI →
Also registered at 100 N State College Blvd Ste H
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cindy An, AGPCNP-BCNurse Practitioner1801579420
- Minnah Cho, MSN, FNP-CNurse Practitioner1790277515
- Shveta Jain, M.D.Pain Medicine (Anesthesiology) Physician1598024226
- Torrence Puck, PA-CPhysician Assistant1528685054
Verify Hovhannes Ghazaryan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A184528Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average pain medicine physician in 2024
61 Medicare Part D claims for 23 beneficiaries, against an average of 2,095 among the 944 providers of this specialty who prescribed in Part D.
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: $1,547.64
12 payments; by number, the most common kind was travel and lodging; the largest payer was Medtronic, Inc. The 769 providers of this specialty with any payment received $3,397.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Doctors ON The GO Inc.Rancho Cucamonga, CA
- Prowellness Healthcare IncGlendale, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hovhannes Ghazaryan among 140 pain medicine physician records in California
Hovhannes Ghazaryan, MD is one of 140 pain medicine physician records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 91% of them.
- NPI issued2020 · 91% of these records are older, 5% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2023 · median 2001 among the 81 with a school on file
- Record last updated2025 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208VP0000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pain Medicine Physician providers in California
There are 140 pain medicine physician records in California.
All 140 in California → Every provider in Fullerton → Pain Medicine Physician nationwide →
The 8 pain medicine physician records with the nearest ZIP codes
- Arthur D Zepeda, MDFullerton, CA 928351184718447
- Anh Quan Nguyen, DOAnaheim, CA 928071457422370
- Brian Boyd, M.D.Orange, CA 928681932242302
- Calvin Okey, DOOrange, CA 928681700957784
- Albert Lai, MDPlacentia, CA 928701154385961
- Sally Sayasa, NPFountain Valley, CA 927081396497087
- Joe ArbourHuntington Beach, CA 926491649918889
- Thomas Powers, M.D.Huntington Beach, CA 926481275846552
Common questions
What is Hovhannes Ghazaryan, MD's NPI number?
Hovhannes Ghazaryan, MD's National Provider Identifier (NPI) is 1851910665, issued on Apr 11, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Hovhannes Ghazaryan, MD located?
The NPPES record lists a practice address at 100 N State College Blvd Ste H, Fullerton, CA, 92831. Phone: (714) 824-6565. Providers update this record themselves, so call before visiting.
How can I verify Hovhannes Ghazaryan, MD's license?
NPPES lists California license number A184528, 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 Hovhannes Ghazaryan, MD prescribe under Medicare Part D?
In 2024, Hovhannes Ghazaryan, MD had 61 Medicare Part D claims for 23 beneficiaries; the average among pain medicine physician prescribers was 2,095. 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.