Registry data as of Aug 27, 2026

Amirhossein Mahfoozi, M.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Los Angeles, CA

Amirhossein Mahfoozi, M.D. is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Los Angeles, California, and NPI 1205095635, issued on Jun 2, 2008. Check the license (California A103151, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1205095635
Name
Amirhossein Mahfoozi
Credential
M.D.
Primary taxonomy
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
License numbers
A103151 CA
50208 CT
Self-reported in NPPES; status is on the state search
Practice location
8631 W 3RD St Ste 240E, Los Angeles, CA 90048
Phone
(310) 423-2640
Enumerated
Jun 2, 2008
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 8631 W 3RD St Ste 240E

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

  1. Maggie Ching, PHYSICIAN ASSISTANTSurgical Physician Assistant1649799917
  2. Janelle Glover, PA-CPhysician Assistant1942728217
  3. Sarah Hludzinski, PA-CPhysician Assistant1922732049
  4. Raffaele Rocco, MDSurgery Physician1598287138

Verify Amirhossein Mahfoozi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A103151
    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.

Statewide context: the Medical Board of California reported 374 disciplinary actions in FY 2022-23. California discipline data →

81% fewer Medicare Part D claims than the average thoracic surgery (cardiothoracic vascular surgery) physician in 2024

23 Medicare Part D claims for 11 beneficiaries, against an average of 119 among the 2,088 providers of this specialty who prescribed in Part D.

  1. Amirhossein Mahfoozi23
  2. Specialty average119

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.

The practice group's Medicare quality score for 2023: 85.7 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score85.7
  2. Costout of 100 · 30%61.5
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $75.13

3 payments, mostly food and beverage; the largest payer was Baxter Healthcare. The 3,143 providers of this specialty with any payment received $8,214.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Amirhossein Mahfoozi$75.13
  2. Specialty average$8,214.59

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

2 hospital and facility affiliations

  1. Cedars-Sinai Medical CenterWest Hollywood, CA · Acute Care Hospitals5 of 5 stars
  2. Cedars-Sinai Medical Care FoundationTorrance, CA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in California

There are 516 thoracic surgery (cardiothoracic vascular surgery) physician records in California.

Other thoracic surgery (cardiothoracic vascular surgery) physician records in California

  1. Kelechi Abanobi, M.DLos Angeles, CA1720236953
  2. Amir Abolhoda, MDOrange, CA1891875951
  3. Robert Adamson, M.D.San Diego, CA1043292584
  4. Ricardo Aguirre, MDDanville, CA1699739219
  5. Palash Aiyer, MDSan Francisco, CA1649832213
  6. Akbarshakh Akhmerov, MDWest Hollywood, CA1215464276
  7. Talal Al-Atassi, MD, CM, MPH, FRCSCLos Angeles, CA1871985309
  8. Mir Ali, MDSan Bernardino, CA1831301647
  9. Abdulaziz Alkhaldi, MDStanford, CA1366475188
  10. Bradley Allen, M.D.Los Angeles, CA1750309522

Common questions

What is Amirhossein Mahfoozi, M.D.'s NPI number?

Amirhossein Mahfoozi, M.D.'s National Provider Identifier (NPI) is 1205095635, issued on Jun 2, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Amirhossein Mahfoozi, M.D. located?

The NPPES record lists a practice address at 8631 W 3RD St Ste 240E, Los Angeles, CA, 90048. Phone: (310) 423-2640. Providers update this record themselves, so call before visiting.

How can I verify Amirhossein Mahfoozi, M.D.'s license?

NPPES lists California license number A103151, 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 Amirhossein Mahfoozi, M.D. prescribe under Medicare Part D?

In 2024, Amirhossein Mahfoozi, M.D. had 23 Medicare Part D claims for 11 beneficiaries; the average among thoracic surgery (cardiothoracic vascular surgery) physician prescribers was 119. Part D covers Medicare prescriptions only.

What is Amirhossein Mahfoozi, M.D.'s Medicare quality score?

The 2023 MIPS final score is 85.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.