NPPES file of Aug 9, 2026

Seyed Amir Tahaei, M.D.

Pain Medicine (Physical Medicine & Rehabilitation) Physician · Carlsbad, CA

Seyed Amir Tahaei, M.D. is a pain medicine (physical medicine & rehabilitation) physician with a practice address in Carlsbad, California, and NPI 1275845133, issued on Jul 8, 2010. Check the license (California A133899, 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
1275845133
Name
Seyed Amir Tahaei
Credential
M.D.
Primary taxonomy
Pain Medicine (Physical Medicine & Rehabilitation) Physician 2081P2900X
License numbers
A133899 CA
MD449485 PA
Self-reported in NPPES; status is on the state search
Practice location
6010 Hidden Valley RD Ste 110, Carlsbad, CA 92011
Phone
(760) 607-5350
Enumerated
Jul 8, 2010
Record last updated
May 7, 2024
Medicare enrollment
Enrolled (PECOS I20160328001940); 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.
Download card Updates feed

Also registered at 6010 Hidden Valley RD Ste 110

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

  1. Ngoc Truong, DOPain Medicine (Anesthesiology) Physician1841634797

Verify Seyed Amir Tahaei in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A133899
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

98% fewer Medicare Part D claims than the average pain medicine (physical medicine & rehabilitation) physician in 2024

31 Medicare Part D claims for 16 beneficiaries, against an average of 1,479 among the 1,457 providers of this specialty who prescribed in Part D.

  1. Seyed Tahaei31
  2. Specialty average1,479

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

  1. 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).

Seyed Amir Tahaei among 290 pain medicine (physical medicine & rehabilitation) physician records in California

Seyed Amir Tahaei, M.D. is one of 290 pain medicine (physical medicine & rehabilitation) physician records with a practice address in California. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 63% of them.

  • NPI issued2010 · 63% of these records are older, 33% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2006 · median 2005 among the 196 with a school on file
  • Record last updated2024 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2081P2900X 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 (Physical Medicine & Rehabilitation) Physician providers in California

There are 290 pain medicine (physical medicine & rehabilitation) physician records in California.

The 8 pain medicine (physical medicine & rehabilitation) physician records with the nearest ZIP codes

  1. Sandip Madhav, M.D.Carlsbad, CA 920111780903492
  2. Christopher Rogers, M.D.Carlsbad, CA 920111205896370
  3. Merideth BylCarlsbad, CA 920091912580812
  4. Mary Ambach, M.D.Encinitas, CA 920241083769566
  5. Brian Belnap, D.O.Encinitas, CA 920241457360448
  6. Roger Kasendorf, D.O.La Jolla, CA 920371356371884
  7. Hai-Yan Li, M.D.La Jolla, CA 920371669688420
  8. Kevin Barrette, M.D.Oceanside, CA 920541851785299

Common questions

What is Seyed Amir Tahaei, M.D.'s NPI number?

Seyed Amir Tahaei, M.D.'s National Provider Identifier (NPI) is 1275845133, issued on Jul 8, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Seyed Amir Tahaei, M.D. located?

The NPPES record lists a practice address at 6010 Hidden Valley RD Ste 110, Carlsbad, CA, 92011. Phone: (760) 607-5350. Providers update this record themselves, so call before visiting.

How can I verify Seyed Amir Tahaei, M.D.'s license?

NPPES lists California license number A133899, 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 Seyed Amir Tahaei, M.D. prescribe under Medicare Part D?

In 2024, Seyed Amir Tahaei, M.D. had 31 Medicare Part D claims for 16 beneficiaries; the average among pain medicine (physical medicine & rehabilitation) physician prescribers was 1,479. 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.