NPPES file of Aug 9, 2026

Braden Glen Barnett, M.D.

Endocrinology, Diabetes & Metabolism Physician · Los Angeles, CA

Braden Glen Barnett, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Los Angeles, California, and NPI 1124386776, issued on May 1, 2012. Check the license (California A126735, 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
1124386776
Name
Braden Glen Barnett
Credential
M.D.
Primary taxonomy
Endocrinology, Diabetes & Metabolism Physician 207RE0101X
License number
A126735 CA
Self-reported in NPPES; status is on the state search
Practice location
1520 San Pablo St Ste 1000, Los Angeles, CA 90033
Phone
(323) 442-5100
Enumerated
May 1, 2012
Record last updated
Nov 27, 2023
Medicare enrollment
Enrolled (PECOS I20170810002821); accepts Medicare assignment
Medical or professional school
University Of South Florida College Of Medicine, 2012
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 1520 San Pablo St Ste 1000

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

  1. Joyce Adesina, M.D.Sleep Medicine (Internal Medicine) Physician1922368745
  2. Ani Aghazarian, PA-CPhysician Assistant1154066025
  3. Apurva Akkad, MDInfectious Disease Physician1760879340
  4. Edris Alderwish, M.D.Interventional Cardiology Physician1285959858
  5. Christine Alexopoulos, PA-CMedical Physician Assistant1235862210
  6. Vahe Arabian, PACMedical Physician Assistant1295799021

Verify Braden Glen Barnett in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A126735
    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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11% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024

2,353 Medicare Part D claims for 325 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 51% of claims.

  1. Braden Barnett2,353
  2. Specialty average2,630

Most prescribed

  1. Forteo248 claims
  2. Levothyroxine Sodium191 claims
  3. Ozempic167 claims
  4. Synthroid117 claims
  5. Metformin Hcl103 claims
  6. Alendronate Sodium100 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: $3,253.89

8 payments; by number, the most common kind was food and beverage; the largest payer was Dexcom, Inc. The 5,661 providers of this specialty with any payment received $5,742.15 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Braden Barnett$3,253.89
  2. Specialty average$5,742.15

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 2 group practices

  1. County OF Los AngelesLos Angeles, CA
  2. Usc Care Medical Group IncLos Angeles, CA

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

Braden Glen Barnett among 1,131 endocrinology, diabetes & metabolism physician records in California

Braden Glen Barnett, M.D. is one of 1,131 endocrinology, diabetes & metabolism physician records with a practice address in California. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 74% of them.

  • NPI issued2012 · 74% of these records are older, 23% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2012 · median 2003 among the 779 with a school on file
  • Record last updated2023 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endocrinology, Diabetes & Metabolism Physician providers in California

There are 1,131 endocrinology, diabetes & metabolism physician records in California.

The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes

  1. Elizabeth BealeLos Angeles, CA 900331376745893
  2. Stefan Bughi, M.D.Los Angeles, CA 900331134166671
  3. John Carmichael, MDLos Angeles, CA 900331396818241
  4. Christian Gastelum, MDLos Angeles, CA 900331285782268
  5. Vikram KamdarLos Angeles, CA 900331629004148
  6. Wei An Lee, D.O.Los Angeles, CA 900331205031804
  7. Johnathan Lopresti, M.D.Los Angeles, CA 900331568495307
  8. Ruchi Mathur, M.D.Los Angeles, CA 900331184650749

Common questions

What is Braden Glen Barnett, M.D.'s NPI number?

Braden Glen Barnett, M.D.'s National Provider Identifier (NPI) is 1124386776, issued on May 1, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Braden Glen Barnett, M.D. located?

The NPPES record lists a practice address at 1520 San Pablo St Ste 1000, Los Angeles, CA, 90033. Phone: (323) 442-5100. Providers update this record themselves, so call before visiting.

How can I verify Braden Glen Barnett, M.D.'s license?

NPPES lists California license number A126735, 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 Braden Glen Barnett, M.D. prescribe under Medicare Part D?

In 2024, Braden Glen Barnett, M.D. had 2,353 Medicare Part D claims for 325 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.