Michael S. Shahbazian, M.D.
Interventional Pain Medicine Physician · Newport Beach, CA
Michael S. Shahbazian, M.D. is an interventional pain medicine physician with a practice address in Newport Beach, California, and NPI 1417091133, issued on Feb 16, 2007. Check the license (California A91591, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Michael S. Shahbazian
- Credential
- M.D.
- Primary taxonomy
- Interventional Pain Medicine Physician 208VP0014X
- License number
- A91591 CA
Self-reported in NPPES; status is on the state search - Practice location
- 366 San Miguel Dr Ste 210, Newport Beach, CA 92660
- Phone
- (949) 207-9494
- Enumerated
- Feb 16, 2007
- Record last updated
- Jan 12, 2026
- Fax
- (949) 326-5611
- Medicare enrollment
- Enrolled (PECOS I20070523000714); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 366 San Miguel Dr Ste 210
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ashleigh Pinedo, NPFamily Nurse Practitioner1992397301
Verify Michael S. Shahbazian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A91591Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average interventional pain medicine physician in 2024
1,127 Medicare Part D claims for 194 beneficiaries, against an average of 2,306 among the 2,100 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 513 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen187 claims
- Gabapentin159 claims
- Tramadol Hcl97 claims
- Oxycodone-Acetaminophen92 claims
- Pregabalin76 claims
- Oxycodone Hcl54 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.
Bills Medicare through one group practice
- Afshin Gerayli MD A Professional CorporationIrvine, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Interventional Pain Medicine Physician providers in California
There are 219 interventional pain medicine physician records in California.
Other interventional pain medicine physician records in California
- Peter Abaci, MDLos Gatos, CA1447200761
- Hussein Abdulhadi, M.D.Santee, CA1629004890
- Nader Achackzad, M.D.Santa Clara, CA1831375302
- Sam Ahdab, M.D.West Covina, CA1992941397
- Roozbeh Ahmadi, M.D.Lodi, CA1134657943
- Patrick Akin, DOTurlock, CA1073072096
- Kais Alsharif, MDLong Beach, CA1730380007
- John Benjamin Arevalo, MD, MBASan Francisco, CA1629561170
- Ezell Askew, MDLodi, CA1699760769
- Kamyar Assil, MDThousand Oaks, CA1750321568
Common questions
What is Michael S. Shahbazian, M.D.'s NPI number?
Michael S. Shahbazian, M.D.'s National Provider Identifier (NPI) is 1417091133, issued on Feb 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Michael S. Shahbazian, M.D. located?
The NPPES record lists a practice address at 366 San Miguel Dr Ste 210, Newport Beach, CA, 92660. Phone: (949) 207-9494. Providers update this record themselves, so call before visiting.
How can I verify Michael S. Shahbazian, M.D.'s license?
NPPES lists California license number A91591, 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 Michael S. Shahbazian, M.D. prescribe under Medicare Part D?
In 2024, Michael S. Shahbazian, M.D. had 1,127 Medicare Part D claims for 194 beneficiaries; the average among interventional pain medicine physician prescribers was 2,306. 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.