NPPES file of Aug 9, 2026

Kenneth David Steinsapir, M.D.

Ophthalmology Physician · Los Angeles, CA

Kenneth David Steinsapir, M.D. is an ophthalmology physician with a practice address in Los Angeles, California, and NPI 1700079142, issued on Aug 20, 2007. Check the license (California G68344, 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
1700079142
Name
Kenneth David Steinsapir
Credential
M.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
G68344 CA
Self-reported in NPPES; status is on the state search
Practice location
11645 Wilshire Blvd, Los Angeles, CA 90025
Phone
(310) 473-2200
Enumerated
Aug 20, 2007
Record last updated
Aug 20, 2007 (not updated in 19 years: call before relying on the address or phone)
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 11645 Wilshire Blvd

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

  1. Adileh Askarnia, DDSGeneral Practice Dentistry1689779423
  2. Alyssa Ba, MDOtolaryngology Physician1124294657
  3. Carissa Bennett, AUDSpecialist1104869551
  4. Erie Boorman, MDInternal Medicine Physician1336107796
  5. Manuel Bustamante, DDSEndodontics1912211426
  6. Isagani Capina, N.P.Nurse Practitioner1124190814

Verify Kenneth David Steinsapir in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G68344
    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: $162.93

2 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kenneth Steinsapir$162.93
  2. Specialty average$4,535.02

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

Kenneth David Steinsapir among 2,899 ophthalmology physician records in California

Kenneth David Steinsapir, M.D. is one of 2,899 ophthalmology physician records with a practice address in California. 79% 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 55% of them.

  • NPI issued2007 · 55% of these records are older, 33% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileNo · 66% of these records are
  • Record last updated2007 · 67% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in California

There are 2,899 ophthalmology physician records in California.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Uday Devgan, M.D.Los Angeles, CA 900251801831219
  2. David Hamilton, ODLos Angeles, CA 900251851315626
  3. Marshall Keyes, M.D.Los Angeles, CA 900251598886533
  4. Ricardo LanuzaLos Angeles, CA 900251063390805
  5. Nancy Sand, M.D.Los Angeles, CA 900251871675876
  6. Mariah Sand, M.D.Los Angeles, CA 900251194937508
  7. Barry Seibel, M.D.Los Angeles, CA 900251992719124
  8. Christina Douglas, MDLos Angeles, CA 900241699263913

Common questions

What is Kenneth David Steinsapir, M.D.'s NPI number?

Kenneth David Steinsapir, M.D.'s National Provider Identifier (NPI) is 1700079142, issued on Aug 20, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Kenneth David Steinsapir, M.D. located?

The NPPES record lists a practice address at 11645 Wilshire Blvd, Los Angeles, CA, 90025. Phone: (310) 473-2200. Providers update this record themselves, so call before visiting.

How can I verify Kenneth David Steinsapir, M.D.'s license?

NPPES lists California license number G68344, 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.

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.