Amir Hossein Mostofi, MD
Orthopaedic Hand Surgery Physician · Pasadena, CA
Amir Hossein Mostofi, MD is an orthopaedic hand surgery physician with a practice address in Pasadena, California, and NPI 1518140268, issued on Dec 17, 2007. Check the license (California A111746, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Amir Hossein Mostofi
- Credential
- MD
- Primary taxonomy
- Orthopaedic Hand Surgery Physician 207XS0106X
- License number
- A111746 CA
Self-reported in NPPES; status is on the state search - Practice location
- 2627 E Washington Blvd, Pasadena, CA 91107
- Phone
- (626) 797-2002
- Enumerated
- Dec 17, 2007
- Record last updated
- Apr 25, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (626) 798-0567
- Medicare enrollment
- Enrolled (PECOS I20100819001108); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest orthopaedic hand surgery physician records → All 288 in California → Look up another NPI →
Also registered at 2627 E Washington Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Braden Criswell, M.D.Orthopaedic Foot and Ankle Surgery Physician1851568117
- Christine Hong, PAPhysician Assistant1215510052
- Daniel Laster, MDOrthopaedic Surgery Physician1457353062
- Virginia Mabasa, PAPhysician Assistant1922082924
- Jared Myers, D.OPain Medicine (Physical Medicine & Rehabilitation) Physician1750673638
- Donald Norquist, MDOrthopaedic Surgery Physician1831191410
Verify Amir Hossein Mostofi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A111746Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% more Medicare Part D claims than the average orthopaedic hand surgery physician in 2024
285 Medicare Part D claims for 229 beneficiaries, against an average of 186 among the 2,203 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 237 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen136 claims
- Tramadol Hcl97 claims
- Xiaflex12 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: $59.62
2 payments; by number, the most common kind was food and beverage; the largest payer was Acumed LLC. The 1,819 providers of this specialty with any payment received $5,529.86 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
- Cedars-Sinai Medical Care FoundationPasadena, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Amir Hossein Mostofi among 288 orthopaedic hand surgery physician records in California
Amir Hossein Mostofi, MD is one of 288 orthopaedic hand surgery 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 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 38% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2004 · median 2004 among the 214 with a school on file
- Record last updated2018 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0106X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Hand Surgery Physician providers in California
There are 288 orthopaedic hand surgery physician records in California.
All 288 in California → Every provider in Pasadena → Orthopaedic Hand Surgery Physician nationwide →
The 8 orthopaedic hand surgery physician records with the nearest ZIP codes
- Kenneth Sabbag, M.D.Pasadena, CA 911051871528174
- Steven Lin, MDArcadia, CA 910071699901397
- Jean Ding, M.D.Arcadia, CA 910061215918354
- Brian Yang, MDWest Hills, CA 913071780145417
- Jared Niska, M.D.Valencia, CA 913551427364579
- Robert Roth, MDValencia, CA 913551609971027
- Justin Koh, M.D.Tarzana, CA 913561083077077
- Ryan Tantone, MDTarzana, CA 913561316407505
Common questions
What is Amir Hossein Mostofi, MD's NPI number?
Amir Hossein Mostofi, MD's National Provider Identifier (NPI) is 1518140268, issued on Dec 17, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Amir Hossein Mostofi, MD located?
The NPPES record lists a practice address at 2627 E Washington Blvd, Pasadena, CA, 91107. Phone: (626) 797-2002. Providers update this record themselves, so call before visiting.
How can I verify Amir Hossein Mostofi, MD's license?
NPPES lists California license number A111746, 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 Amir Hossein Mostofi, MD prescribe under Medicare Part D?
In 2024, Amir Hossein Mostofi, MD had 285 Medicare Part D claims for 229 beneficiaries; the average among orthopaedic hand surgery physician prescribers was 186. 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.