NPPES file of Aug 9, 2026

Aaron Jacob Perecman, MD

Urology Physician · Santa Monica, CA

Aaron Jacob Perecman, MD is a urology physician with a practice address in Santa Monica, California, and NPI 1891312880, issued on Jun 25, 2020. Check the license (California A201724, 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
1891312880
Name
Aaron Jacob Perecman
Credential
MD
Primary taxonomy
Urology Physician 208800000X
License number
A201724 CA
Self-reported in NPPES; status is on the state search
Practice location
1260 15TH St Ste 1200, Santa Monica, CA 90404
Phone
(310) 794-7700
Enumerated
Jun 25, 2020
Record last updated
Jul 1, 2025
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 1260 15TH St Ste 1200

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

  1. Jasper Bash, MDUrology Physician1154825834
  2. Zachery Baxter, M.D.Urology Physician1538371679
  3. John Delgado, MDFamily Medicine Physician1154015675
  4. Matthew Dunn, M.D.Urology Physician1639104326
  5. Fuad Elkhoury, M.D.Urology Physician1689092728
  6. Mary FakunleUrology Physician1134625874

Verify Aaron Jacob Perecman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A201724
    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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86% fewer Medicare Part D claims than the average urology physician in 2024

193 Medicare Part D claims for 123 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. 34 claims were for opioids.

  1. Aaron Perecman193
  2. Specialty average1,340

Most prescribed

  1. Sulfamethoxazole-Trimethoprim29 claims
  2. Oxybutynin Chloride21 claims
  3. Ciprofloxacin Hcl18 claims
  4. Oxycodone Hcl18 claims
  5. Amoxicillin-Clavulanate Potass17 claims
  6. Tamsulosin Hcl17 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.

Aaron Jacob Perecman among 1,524 urology physician records in California

Aaron Jacob Perecman, MD is one of 1,524 urology physician records with a practice address in California. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 93% of them.

  • NPI issued2020 · 93% of these records are older, 4% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileNo · 69% of these records are
  • Record last updated2025 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208800000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Urology Physician providers in California

There are 1,524 urology physician records in California.

The 8 urology physician records with the nearest ZIP codes

  1. Zachery Baxter, M.D.Santa Monica, CA 904041538371679
  2. Stanley Brosman, MDSanta Monica, CA 904041255416335
  3. Dino Deconcini, MDSanta Monica, CA 904041689666307
  4. Matthew Dunn, M.D.Santa Monica, CA 904041639104326
  5. Martin Gelbard, M.D.Santa Monica, CA 904041912996851
  6. Leslie Kaplan, MDSanta Monica, CA 904041801888086
  7. Milton Krisiloff, MDSanta Monica, CA 904041003929837
  8. David Leff, MDSanta Monica, CA 904041801814835

Common questions

What is Aaron Jacob Perecman, MD's NPI number?

Aaron Jacob Perecman, MD's National Provider Identifier (NPI) is 1891312880, issued on Jun 25, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Aaron Jacob Perecman, MD located?

The NPPES record lists a practice address at 1260 15TH St Ste 1200, Santa Monica, CA, 90404. Phone: (310) 794-7700. Providers update this record themselves, so call before visiting.

How can I verify Aaron Jacob Perecman, MD's license?

NPPES lists California license number A201724, 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 Aaron Jacob Perecman, MD prescribe under Medicare Part D?

In 2024, Aaron Jacob Perecman, MD had 193 Medicare Part D claims for 123 beneficiaries; the average among urology physician prescribers was 1,340. 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.