NPPES file of Aug 9, 2026

Alexander Tuchman, M.D.

Neurological Surgery Physician · Los Angeles, CA

Alexander Tuchman, M.D. is a neurological surgery physician with a practice address in Los Angeles, California, and NPI 1730473232, issued on Jun 2, 2011. Check the license (California A114155, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1730473232
Name
Alexander Tuchman
Credential
M.D.
Primary taxonomy
Neurological Surgery Physician 207T00000X
License number
A114155 CA
Self-reported in NPPES; status is on the state search
Practice location
127 S San Vicente Blvd Ste A6600, Los Angeles, CA 90048
Phone
(310) 423-7900
Enumerated
Jun 2, 2011
Record last updated
May 29, 2026
Fax
(424) 315-4571
Medicare enrollment
Enrolled (PECOS I20180703001762); accepts Medicare assignment
Medical or professional school
University Of Miami, Lm Miller School Of Medicine, 2009
Telehealth
Offers telehealth (CMS)
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.
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Also registered at 127 S San Vicente Blvd Ste A6600

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

  1. Tariq Al-Saadi, MDNeurological Surgery Physician1922838671
  2. Hayley Arrowood, DONeurology Physician1114667185
  3. Paula Barreras Cortes, M.DNeurology Physician1609308519
  4. Suman Bharath, M.D.Neurology Physician1235664244
  5. Andrew Blumenfeld, M.D.Neurology Physician1164459913
  6. Yvette Bordelon, MDNeurology Physician1922023449

Verify Alexander Tuchman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A114155
    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.

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The practice group's MIPS final score for 2023 (Medicare payment program): 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: $403.40

4 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 5,377 providers of this specialty with any payment received $14,925.58 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alexander Tuchman$403
  2. Specialty average$14,926

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

One hospital affiliation

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

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Alexander Tuchman among 929 neurological surgery physician records in California

Alexander Tuchman, M.D. is one of 929 neurological surgery physician records with a practice address in California. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 68% of them.

  • NPI issued2011 · 68% of these records are older, 30% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2009 · median 2005 among the 612 with a school on file
  • Record last updated2026 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in California

There are 929 neurological surgery physician records in California.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Eli Baron, MDLos Angeles, CA 900481922113869
  2. Keith Black, M.D.West Hollywood, CA 900481841284460
  3. Ray Chu, M.D.Los Angeles, CA 900481285603860
  4. Aaron Cohen-Gadol, MDLos Angeles, CA 900481215962279
  5. Martin Cooper, M.D.Los Angeles, CA 900481669415071
  6. Moise Danielpour, M.D.Los Angeles, CA 900481881655116
  7. John Johnson, M.D.Los Angeles, CA 900481881628352
  8. Wesley King, M.D.Los Angeles, CA 900481649205394

Common questions

What is Alexander Tuchman, M.D.'s NPI number?

Alexander Tuchman, M.D.'s National Provider Identifier (NPI) is 1730473232, issued on Jun 2, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Alexander Tuchman, M.D. located?

The NPPES record lists a practice address at 127 S San Vicente Blvd Ste A6600, Los Angeles, CA, 90048. Phone: (310) 423-7900. Providers update this record themselves, so call before visiting.

How can I verify Alexander Tuchman, M.D.'s license?

NPPES lists California license number A114155, 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.

What is Alexander Tuchman, M.D.'s MIPS final 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), 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.