NPPES file of Aug 9, 2026

Zachery Chad Baxter, M.D.

Urology Physician · Santa Monica, CA

Zachery Chad Baxter, M.D. is a urology physician with a practice address in Santa Monica, California, and NPI 1538371679, issued on May 3, 2007. Check the license (California A103187, 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
1538371679
Name
Zachery Chad Baxter
Credential
M.D.
Primary taxonomy
Urology Physician 208800000X
License number
A103187 CA
Self-reported in NPPES; status is on the state search
Practice location
1260 15TH St Ste 1200, Santa Monica, CA 90404
Phone
(310) 451-8751
Enumerated
May 3, 2007
Record last updated
Nov 26, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(310) 394-5302
Medicaid ID
0A1031870 CA
Medicare enrollment
Enrolled (PECOS I20080926000307); accepts Medicare assignment
Medical or professional school
Loma Linda University School Of Medicine, 2003
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 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. John Delgado, MDFamily Medicine Physician1154015675
  3. Matthew Dunn, M.D.Urology Physician1639104326
  4. Fuad Elkhoury, M.D.Urology Physician1689092728
  5. Mary FakunleUrology Physician1134625874
  6. Martin Gelbard, M.D.Urology Physician1912996851

Verify Zachery Chad Baxter in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A103187
    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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52% more Medicare Part D claims than the average urology physician in 2024

2,042 Medicare Part D claims for 563 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.

  1. Zachery Baxter2,042
  2. Specialty average1,340

Most prescribed

  1. Trospium Chloride331 claims
  2. Tamsulosin Hcl295 claims
  3. Methenamine Hippurate224 claims
  4. Myrbetriq199 claims
  5. Gemtesa198 claims
  6. Estradiol128 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): 81.1 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 score70.9
  2. Costout of 100 · 30%57.6
  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).

Industry payments in 2024: $295.52

17 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 9,340 providers of this specialty with any payment received $3,800.04 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Zachery Baxter$295.52
  2. Specialty average$3,800.04

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. The Regents OF The University OF CaliforniaSanta Monica, CA

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

Zachery Chad Baxter among 1,524 urology physician records in California

Zachery Chad Baxter, M.D. 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 2007, is newer than 49% of them.

  • NPI issued2007 · 49% of these records are older, 40% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2003 · median 2003 among the 1,049 with a school on file
  • Record last updated2019 · 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. Stanley Brosman, MDSanta Monica, CA 904041255416335
  2. Dino Deconcini, MDSanta Monica, CA 904041689666307
  3. Matthew Dunn, M.D.Santa Monica, CA 904041639104326
  4. Martin Gelbard, M.D.Santa Monica, CA 904041912996851
  5. Leslie Kaplan, MDSanta Monica, CA 904041801888086
  6. Milton Krisiloff, MDSanta Monica, CA 904041003929837
  7. David Leff, MDSanta Monica, CA 904041801814835
  8. Jennifer Linehan, M.D.Santa Monica, CA 904041881891042

Common questions

What is Zachery Chad Baxter, M.D.'s NPI number?

Zachery Chad Baxter, M.D.'s National Provider Identifier (NPI) is 1538371679, issued on May 3, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Zachery Chad Baxter, M.D. located?

The NPPES record lists a practice address at 1260 15TH St Ste 1200, Santa Monica, CA, 90404. Phone: (310) 451-8751. Providers update this record themselves, so call before visiting.

How can I verify Zachery Chad Baxter, M.D.'s license?

NPPES lists California license number A103187, 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 Zachery Chad Baxter, M.D. prescribe under Medicare Part D?

In 2024, Zachery Chad Baxter, M.D. had 2,042 Medicare Part D claims for 563 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.

What is Zachery Chad Baxter, M.D.'s MIPS final score?

The 2023 MIPS final score is 81.1 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.