NPPES file of Aug 9, 2026

Gary I. Gutkin, M.D.

Hospitalist Physician · West Hollywood, CA

Gary I. Gutkin, M.D. is a hospitalist physician with a practice address in West Hollywood, California, and NPI 1366636573, issued on Aug 30, 2007. Check the license (California A99379, 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
1366636573
Name
Gary I. Gutkin
Credential
M.D.
Primary taxonomy
Hospitalist Physician 208M00000X
License number
A99379 CA
Self-reported in NPPES; status is on the state search
Practice location
8700 Beverly Blvd RM 5512, West Hollywood, CA 90048
Phone
(310) 423-5581
Enumerated
Aug 30, 2007
Record last updated
Apr 12, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20081114000279); accepts Medicare assignment
Medical or professional school
University Of California, Irvine, California College Of Medicine, 2005
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 8700 Beverly Blvd RM 5512

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

  1. Atara Geft, M.D.Student in an Organized Health Care Education/Training Program1285864942
  2. Jonathan Helali, M.D.Hospitalist Physician1194977744
  3. Allison Mays, M.D.Geriatric Medicine (Internal Medicine) Physician1447593074
  4. Anna Milanesi, M.D.Endocrinology, Diabetes & Metabolism Physician1972750727
  5. Margaret Ochner, M.D., M.P.H.Hospitalist Physician1528395118
  6. Mona Shah, M.D.Internal Medicine Physician1427208669

Verify Gary I. Gutkin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A99379
    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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19.4 times the Medicare Part D claims of the average hospitalist physician in 2024

10,098 Medicare Part D claims for 355 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 184 claims were for opioids.

  1. Gary Gutkin10,098
  2. Specialty average521

Most prescribed

  1. Atorvastatin Calcium549 claims
  2. Eliquis548 claims
  3. Pantoprazole Sodium363 claims
  4. Gabapentin361 claims
  5. Amlodipine Besylate331 claims
  6. Levothyroxine Sodium329 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.

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).

Bills Medicare through one group practice

  1. Cedars-Sinai Medical Care FoundationLos Angeles, CA

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

Gary I. Gutkin among 3,099 hospitalist physician records in California

Gary I. Gutkin, M.D. is one of 3,099 hospitalist physician records with a practice address in California. 90% 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 27% of them.

  • NPI issued2007 · 27% of these records are older, 66% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated2005 · median 2010 among the 2,505 with a school on file
  • Record last updated2017 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

99 hospitalist physician records list a practice address in West Hollywood

They are 99 of the 2,619 NPPES records with a practice address in West Hollywood, and 3,099 hospitalist physician records in California.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Afshin Afrashteh, MDLos Angeles, CA 900481346402989
  2. Mark Choi, M.D.Los Angeles, CA 900481124287354
  3. Shahida Farooqi, M.D.West Hollywood, CA 900481568622520
  4. Prabhu Gounder, M.D.West Hollywood, CA 900481508963893
  5. Denise JungWest Hollywood, CA 900481013179399
  6. Lowell Korman, M.D.West Hollywood, CA 900481912113309
  7. Jae Lee, M.D.Los Angeles, CA 900481073614079
  8. Shaun Miller, MDWest Hollywood, CA 900481447419163

Common questions

What is Gary I. Gutkin, M.D.'s NPI number?

Gary I. Gutkin, M.D.'s National Provider Identifier (NPI) is 1366636573, issued on Aug 30, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Gary I. Gutkin, M.D. located?

The NPPES record lists a practice address at 8700 Beverly Blvd RM 5512, West Hollywood, CA, 90048. Phone: (310) 423-5581. Providers update this record themselves, so call before visiting.

How can I verify Gary I. Gutkin, M.D.'s license?

NPPES lists California license number A99379, 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 Gary I. Gutkin, M.D. prescribe under Medicare Part D?

In 2024, Gary I. Gutkin, M.D. had 10,098 Medicare Part D claims for 355 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.

What is Gary I. Gutkin, 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.