NPPES file of Aug 9, 2026

Glenn Gorlitsky, M.D.

Internal Medicine Physician · Santa Monica, CA

Glenn Gorlitsky, M.D. is an internal medicine physician with a practice address in Santa Monica, California, and NPI 1881625143, issued on Jul 5, 2006. Check the license (California G34311, 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
1881625143
Name
Glenn Gorlitsky
Credential
M.D.
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
G34311 CA
Self-reported in NPPES; status is on the state search
Practice location
1301 20TH St Ste 110, Santa Monica, CA 90404
Phone
(310) 453-0419
Enumerated
Jul 5, 2006
Record last updated
Apr 13, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(310) 829-1960
Medicaid ID
00G343110 CA
Medicare enrollment
Enrolled (PECOS I20100322000475); accepts Medicare assignment
Medical or professional school
Yale University School Of Medicine, 1976
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 1301 20TH St Ste 110

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

  1. Jay Kahng, M.D.Internal Medicine Physician1477752038
  2. Jane Spiegel, MD MSPHInternal Medicine Physician1518938216
  3. Bryant YangInfectious Disease Physician1790131746
  4. Michelle Yousefzadeh, DOInfectious Disease Physician1063033736

Verify Glenn Gorlitsky in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G34311
    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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2.0 times the Medicare Part D claims of the average internal medicine physician in 2024

6,428 Medicare Part D claims for 536 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 135 claims were for opioids.

  1. Glenn Gorlitsky6,428
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium427 claims
  2. Zolpidem Tartrate252 claims
  3. Amlodipine Besylate227 claims
  4. Levothyroxine Sodium224 claims
  5. Losartan Potassium224 claims
  6. Rosuvastatin Calcium167 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: $966.78

43 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Glenn Gorlitsky$966.78
  2. Specialty average$1,303.06

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

  1. Providence Saint Johns Medical FoundationSanta Monica, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Glenn Gorlitsky among 17,696 internal medicine physician records in California

Glenn Gorlitsky, M.D. is one of 17,696 internal medicine 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 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 56% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1976 · median 2004 among the 11,065 with a school on file
  • Record last updated2021 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

168 internal medicine physician records list a practice address in Santa Monica

They are 168 of the 5,151 NPPES records with a practice address in Santa Monica, and 17,696 internal medicine physician records in California.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Robert Ashley, MDSanta Monica, CA 904041780628487
  2. Mitchell Becker, M.D.Santa Monica, CA 904041922033935
  3. Chiquita Flowers, M.D.Santa Monica, CA 904041972595700
  4. Oscar Hernandez, M.D.Santa Monica, CA 904041699706952
  5. Mark McGowan, MDSanta Monica, CA 904041720015902
  6. Alex Messina, MDSanta Monica, CA 904041902867823
  7. Mark Nachman, MDSanta Monica, CA 904041104803683
  8. Neal Shanblatt, M.D.Santa Monica, CA 904041922092410

Common questions

What is Glenn Gorlitsky, M.D.'s NPI number?

Glenn Gorlitsky, M.D.'s National Provider Identifier (NPI) is 1881625143, issued on Jul 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Glenn Gorlitsky, M.D. located?

The NPPES record lists a practice address at 1301 20TH St Ste 110, Santa Monica, CA, 90404. Phone: (310) 453-0419. Providers update this record themselves, so call before visiting.

How can I verify Glenn Gorlitsky, M.D.'s license?

NPPES lists California license number G34311, 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 Glenn Gorlitsky, M.D. prescribe under Medicare Part D?

In 2024, Glenn Gorlitsky, M.D. had 6,428 Medicare Part D claims for 536 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.