Haig Panossian, M.D.
Otolaryngology Physician · West Hills, CA
Haig Panossian, M.D. is an otolaryngology physician with a practice address in West Hills, California, and NPI 1114287711, issued on May 17, 2012. Check the license (California A157546, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Haig Panossian
- Credential
- M.D.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- A157546 CA
Self-reported in NPPES; status is on the state search - Practice location
- 7345 Medical Center Dr Ste 510, West Hills, CA 91307
- Phone
- (818) 888-7878
- Enumerated
- May 17, 2012
- Record last updated
- Nov 22, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20181112001627); accepts Medicare assignment
- Medical or professional school
- Boston University School Of Medicine, 2012
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 1,212 in California → Look up another NPI →
Verify Haig Panossian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A157546Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average otolaryngology physician in 2024
187 Medicare Part D claims for 102 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. 18 claims were for opioids.
Most prescribed
- Omeprazole36 claims
- Ipratropium Bromide19 claims
- Amoxicillin18 claims
- Ofloxacin18 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: $161.17
2 payments; by number, the most common kind was food and beverage; the largest payer was Baxter Healthcare. The 6,429 providers of this specialty with any payment received $1,922.50 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 one group practice
- Southern California Permanente Medical GroupPanorama City, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Haig Panossian among 1,212 otolaryngology physician records in California
Haig Panossian, M.D. is one of 1,212 otolaryngology physician records with a practice address in California. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 74% of them.
- NPI issued2012 · 74% of these records are older, 23% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2012 · median 2004 among the 818 with a school on file
- Record last updated2021 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in California
There are 1,212 otolaryngology physician records in California.
All 1,212 in California → Every provider in West Hills → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Bob Armin, M.D.West Hills, CA 913071790960888
- Jerome Dickman, M.D.Bell Canyon, CA 913071174581227
- Harvey Kulber, MDEncino, CA 913161023018108
- Roger Haring, MDSanta Clarita, CA 913211043334071
- Richard Feinberg, M.D.North Hills, CA 913431164407789
- Sofia Avitia, MD.Mission Hills, CA 913451811194020
- Kalpna Durairaj, M.DSun Valley, CA 913521366488603
- Adam Friedman, MDValencia, CA 913551265641229
Common questions
What is Haig Panossian, M.D.'s NPI number?
Haig Panossian, M.D.'s National Provider Identifier (NPI) is 1114287711, issued on May 17, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Haig Panossian, M.D. located?
The NPPES record lists a practice address at 7345 Medical Center Dr Ste 510, West Hills, CA, 91307. Phone: (818) 888-7878. Providers update this record themselves, so call before visiting.
How can I verify Haig Panossian, M.D.'s license?
NPPES lists California license number A157546, 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 Haig Panossian, M.D. prescribe under Medicare Part D?
In 2024, Haig Panossian, M.D. had 187 Medicare Part D claims for 102 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.