NPPES file of Aug 9, 2026

Ronald L. Bauer, M.D.

Surgery Physician · Glendale, AZ

Ronald L. Bauer, M.D. is a surgery physician with a practice address in Glendale, Arizona, and NPI 1215935952, issued on Jul 7, 2005. Check the license (Arizona 55535, as entered in NPPES) on the Arizona Medical Board; 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
1215935952
Name
Ronald L. Bauer
Credential
M.D.
Primary taxonomy
Surgery Physician 208600000X
License number
55535 AZ
Self-reported in NPPES; status is on the state search
Practice location
6320 W Union Hills Dr Ste 1600B, Glendale, AZ 85308
Phone
(602) 277-4868
Enumerated
Jul 7, 2005
Record last updated
Mar 9, 2022
Fax
(602) 230-9350
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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Verify Ronald L. Bauer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 55535
    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 Arizona 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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Industry payments in 2024: $26.53

1 payment: food and beverage; the largest payer was Genmab U.S., Inc. The 17,103 providers of this specialty with any payment received $3,513.80 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ronald Bauer$26.53
  2. Specialty average$3,513.80

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

Ronald L. Bauer among 760 surgery physician records in Arizona

Ronald L. Bauer, M.D. is one of 760 surgery physician records with a practice address in Arizona. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 90% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 53% of these records are
  • Record last updated2022 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208600000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgery Physician providers in Arizona

There are 760 surgery physician records in Arizona.

The 8 surgery physician records with the nearest ZIP codes

  1. Allen Agapay, MDGlendale, AZ 853081962401117
  2. Caren Borjeson, DOGlendale, AZ 853081063406668
  3. Joseph Dipasquale, MDGlendale, AZ 853081740594761
  4. Helen HallGlendale, AZ 853081679908768
  5. Wan-Lin Horng, M.D.Glendale, AZ 853081619037405
  6. Mostafa Jabassini, M.D.Glendale, AZ 853081942837851
  7. Brian Lipton, M.D.Glendale, AZ 853081386699635
  8. Alejandra Navarro Castaneda, MDGlendale, AZ 853081487219002

Common questions

What is Ronald L. Bauer, M.D.'s NPI number?

Ronald L. Bauer, M.D.'s National Provider Identifier (NPI) is 1215935952, issued on Jul 7, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Ronald L. Bauer, M.D. located?

The NPPES record lists a practice address at 6320 W Union Hills Dr Ste 1600B, Glendale, AZ, 85308. Phone: (602) 277-4868. Providers update this record themselves, so call before visiting.

How can I verify Ronald L. Bauer, M.D.'s license?

NPPES lists Arizona license number 55535, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.