NPPES file of Aug 9, 2026

Andrew Klein, M.D.

Surgery Physician · Los Angeles, CA

Andrew Klein, M.D. is a surgery physician with a practice address in Los Angeles, California, and NPI 1124002100, issued on Dec 2, 2005. Check the license (California G61130, 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
1124002100
Name
Andrew Klein
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
License number
G61130 CA
Self-reported in NPPES; status is on the state search
Practice location
8700 Beverly Blvd., Los Angeles, CA 90048
Phone
(310) 423-2641
Enumerated
Dec 2, 2005
Record last updated
May 2, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(310) 423-0565
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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8 nearest surgery physician records → All 3,118 in California → Look up another NPI →

Also registered at 8700 Beverly Blvd.

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

  1. Marie Acorda Reece, NPAdult Health Nurse Practitioner1528331485
  2. Songolaye Akinloye, P.A.Surgical Physician Assistant1487781043
  3. Arie Alkalay, M.D.Specialist1265419154
  4. Alexander Allins, M.D.Specialist1033193016
  5. Harold Amer, M.D.Pediatrics Physician1447237359
  6. David Balfe, M.D.Pulmonary Disease Physician1265410146

Verify Andrew Klein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G61130    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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Industry payments in 2024: $148.38

1 payment: food and beverage; the largest payer was Acera Surgical, Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Andrew Klein$148.38
  2. Specialty average$3,513.80

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

Andrew Klein among 3,118 surgery physician records in California

Andrew Klein, M.D. is one of 3,118 surgery physician records with a practice address in California. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 94% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileNo · 61% of these records are
  • Record last updated2014 · 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 208600000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in California

There are 3,118 surgery physician records in California.

All 3,118 in California → Every provider in Los Angeles → Surgery Physician nationwide →

The 8 surgery physician records with the nearest ZIP codes

  1. Kenneth Adashek, M.D.Los Angeles, CA 900481821008798
  2. Todd Brennan, M.D.West Hollywood, CA 900481679612907
  3. Miguel Burch, M.D.Los Angeles, CA 900481215915707
  4. Donald Dafoe, M.D.Los Angeles, CA 900481336123348
  5. Parviz Daniels, M.D., F.A.C.SLos Angeles, CA 900481063543718
  6. David Fermelia, M DLos Angeles, CA 900481932280450
  7. Gary Furman, M.DLos Angeles, CA 900481366439218
  8. Leo Gordon, M.D.West Hollywood, CA 900481992719918

Common questions

What is Andrew Klein, M.D.'s NPI number?

Andrew Klein, M.D.'s National Provider Identifier (NPI) is 1124002100, issued on Dec 2, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Andrew Klein, M.D. located?

The NPPES record lists a practice address at 8700 Beverly Blvd., Los Angeles, CA, 90048. Phone: (310) 423-2641. Providers update this record themselves, so call before visiting.

How can I verify Andrew Klein, M.D.'s license?

NPPES lists California license number G61130, 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.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.