NPPES file of Aug 9, 2026

Steven Alec Zane, MD

Independent Medical Examiner Physician · Stockton, CA

Steven Alec Zane, MD is an independent medical examiner physician with a practice address in Stockton, California, and NPI 1477135630, issued on Apr 26, 2021. Check the license (California 191798, as entered in NPPES) with the California board that licenses this profession; 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
1477135630
Name
Steven Alec Zane
Credential
MD
Primary taxonomy
Independent Medical Examiner Physician 202C00000X
License number
191798 CA
Self-reported in NPPES; status is on the state search
Practice location
1800 N California St, Stockton, CA 95204
Phone
(209) 547-5716
Enumerated
Apr 26, 2021
Record last updated
Dec 22, 2023
Medicare enrollment
Enrolled (PECOS I20251009001522); accepts Medicare assignment
Medical or professional school
Loma Linda University School Of Medicine, 2021
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 1800 N California St

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

  1. Maureen Abaray, F.N.P.Family Nurse Practitioner1265549349
  2. Nariman AbediniPediatrics Physician1780260190
  3. Najiba Afzal, MDStudent in an Organized Health Care Education/Training Program1033978572
  4. Khaja AhmedPharmacist1982241709
  5. Nabeel Ahmed, MDStudent in an Organized Health Care Education/Training Program1083552780
  6. Savannah AibayeStudent in an Organized Health Care Education/Training Program1619508553

Verify Steven Alec Zane in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 191798
    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
Find 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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80% fewer Medicare Part D claims than the average independent medical examiner physician in 2024

34 Medicare Part D claims, against an average of 166 among the 19 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Steven Zane34
  2. Specialty average166

Most prescribed

  1. Lamotrigine11 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: $149.21

1 payment: food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 11 providers of this specialty with any payment received $16,651.14 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Steven Zane$149
  2. Specialty average$16,651

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. Department OF State HospitalsPatton, CA

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

Steven Alec Zane among 17 independent medical examiner physician records in California

Steven Alec Zane, MD is one of 17 independent medical examiner physician records with a practice address in California. 35% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 82% of them.

  • NPI issued2021 · 82% of these records are older, 12% newer
  • In a Medicare fileYes · 35% of these records are
  • In the CMS Doctors and Clinicians fileYes · 12% of these records are
  • Record last updated2023 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 202C00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Independent Medical Examiner Physician providers in California

There are 17 independent medical examiner physician records in California.

The 8 independent medical examiner physician records with the nearest ZIP codes

  1. Benjamin Carey, MDNovato, CA 949491275736811
  2. Louis Klein, M.D.Walnut Creek, CA 945981598877698
  3. Bennet Omalu, M.D., M.B.A., M.P.H.Sacramento, CA 958171346467370
  4. George VandermarkMartinez, CA 945531902037096
  5. Ross Chapman, MDSouth Lake Tahoe, CA 961501598234569
  6. Elmore Smith, M.D.Santa Barbara, CA 931081053515908
  7. Juan Cambron Perez, CPT, CNASanta Barbara, CA 931011063240463
  8. Joyce Kim, MDLoma Linda, CA 923541699371575

Common questions

What is Steven Alec Zane, MD's NPI number?

Steven Alec Zane, MD's National Provider Identifier (NPI) is 1477135630, issued on Apr 26, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Steven Alec Zane, MD located?

The NPPES record lists a practice address at 1800 N California St, Stockton, CA, 95204. Phone: (209) 547-5716. Providers update this record themselves, so call before visiting.

How can I verify Steven Alec Zane, MD's license?

NPPES lists California license number 191798, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Steven Alec Zane, MD prescribe under Medicare Part D?

In 2024, Steven Alec Zane, MD had 34 Medicare Part D claims; the average among independent medical examiner physician prescribers was 166. 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.