NPPES file of Aug 9, 2026

Steven J. Thorup, MD

Anesthesiology Physician · Monterey, CA

Steven J. Thorup, MD is an anesthesiology physician with a practice address in Monterey, California, and NPI 1366459679, issued on Aug 1, 2006. Check the license (California G75791, 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 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366459679
Name
Steven J. Thorup
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
G75791 CA
Self-reported in NPPES; status is on the state search
Practice location
23625 Holman Hwy, Monterey, CA 93940
Phone
(831) 624-5311
Enumerated
Aug 1, 2006
Record last updated
Mar 18, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicaid ID
00G757910 CA
Medicare enrollment
Enrolled (PECOS I20231128000419); accepts Medicare assignment
Medical or professional school
Harvard Medical School, 1988
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 23625 Holman Hwy

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

  1. Jerry Ainsworth, M.D.Psychiatry Physician1720099427
  2. Andres Aldrete, M.D.Emergency Medicine Physician1679580831
  3. Ian Atkinson, M.D.Hospitalist Physician1205173580
  4. Matthew Awerbuck, M.D.Internal Medicine Physician1104189828
  5. Rachel Badger, PHARMDPharmacist Clinician (PhC)/ Clinical Pharmacy Specialist1942055132
  6. Shoshauna Baer, M.D.Hospitalist Physician1881126209

Verify Steven J. Thorup in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license G75791
    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): 83.6 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 score72.8
  2. Costout of 100 · 30%62.6
  3. Promoting interoperabilityout of 100 · 25%97.0
  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. Franciscan Medical GroupTacoma, WA

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

Steven J. Thorup among 7,571 anesthesiology physician records in California

Steven J. Thorup, MD is one of 7,571 anesthesiology physician records with a practice address in California. 71% 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, 53% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated1988 · median 2006 among the 4,868 with a school on file
  • Record last updated2020 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

33 anesthesiology physician records list a practice address in Monterey

They are 33 of the 1,945 NPPES records with a practice address in Monterey, and 7,571 anesthesiology physician records in California.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Heinrich Brinks, MDMonterey, CA 939401831135722
  2. Alexander Dubelman, MDMonterey, CA 939401699796557
  3. Bruce Hultgren, MDMonterey, CA 939401285734988
  4. Mark IsaacsonMonterey, CA 939401396715793
  5. Richard Kelly, MDMonterey, CA 939401346205663
  6. Robert Keszler, M.D.Monterey, CA 939401417962366
  7. Nicol Mackenzie, MDMonterey, CA 939401205857174
  8. Ue Ow, M.D.Monterey, CA 939401033106257

Common questions

What is Steven J. Thorup, MD's NPI number?

Steven J. Thorup, MD's National Provider Identifier (NPI) is 1366459679, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Steven J. Thorup, MD located?

The NPPES record lists a practice address at 23625 Holman Hwy, Monterey, CA, 93940. Phone: (831) 624-5311. Providers update this record themselves, so call before visiting.

How can I verify Steven J. Thorup, MD's license?

NPPES lists California license number G75791, 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 Steven J. Thorup, MD's MIPS final score?

The 2023 MIPS final score is 83.6 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.