NPPES file of Aug 9, 2026

John W. Edwards, MD

Urology Physician · Pasadena, CA

John W. Edwards, MD is a urology physician with a practice address in Pasadena, California, and NPI 1417905639, issued on May 4, 2006. Check the license (California A21138, 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
1417905639
Name
John W. Edwards
Credential
MD
Primary taxonomy
Urology Physician 208800000X
License number
A21138 CA
Self-reported in NPPES; status is on the state search
Practice location
112 N Madison Ave, Pasadena, CA 91101
Phone
(626) 796-8102
Enumerated
May 4, 2006
Record last updated
Feb 17, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(626) 796-8060
Medicare enrollment
Enrolled (PECOS I20111212000601); accepts Medicare assignment
Medical or professional school
University Of California, Irvine, California College Of Medicine, 1963
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 112 N Madison Ave

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

  1. Oscar Bach, PAPhysician Assistant1023632791
  2. Michael Bishai, MDPediatric Urology Physician1689761157
  3. Lawrence Jones, MDUrology Physician1548224124

Verify John W. Edwards in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A21138
    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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1% fewer Medicare Part D claims than the average urology physician in 2024

1,321 Medicare Part D claims for 432 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D.

  1. John Edwards1,321
  2. Specialty average1,340

Most prescribed

  1. Tamsulosin Hcl329 claims
  2. Myrbetriq100 claims
  3. Finasteride96 claims
  4. Sulfamethoxazole-Trimethoprim87 claims
  5. Oxybutynin Chloride Er68 claims
  6. Nitrofurantoin Mono-Macro65 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: $425.67

19 payments; by number, the most common kind was food and beverage; the largest payer was Teleflex LLC. 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. John Edwards$425.67
  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. Pasadena Urological Medical GroupPasadena, CA

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

John W. Edwards among 1,524 urology physician records in California

John W. Edwards, 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 2006, is newer than 8% of them.

  • NPI issued2006 · 8% of these records are older, 51% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated1963 · median 2003 among the 1,049 with a school on file
  • Record last updated2009 · 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. Lawrence Jones, MDPasadena, CA 911011548224124
  2. John Corman, MDPasadena, CA 911051669406153
  3. Ramin Khalili, MD FACSPasadena, CA 911051689784449
  4. Aaron Krug, M.D.Pasadena, CA 911051528590536
  5. Philip Pearson, M.D.Pasadena, CA 911051609938489
  6. Roger Satterthwaite, MDPasadena, CA 911051902902836
  7. Neville Williams, MDPasadena, CA 911051588774368
  8. Bertram Yuh, MD, MSHCPM, MISMPasadena, CA 911051306008164

Common questions

What is John W. Edwards, MD's NPI number?

John W. Edwards, MD's National Provider Identifier (NPI) is 1417905639, issued on May 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John W. Edwards, MD located?

The NPPES record lists a practice address at 112 N Madison Ave, Pasadena, CA, 91101. Phone: (626) 796-8102. Providers update this record themselves, so call before visiting.

How can I verify John W. Edwards, MD's license?

NPPES lists California license number A21138, 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 John W. Edwards, MD prescribe under Medicare Part D?

In 2024, John W. Edwards, MD had 1,321 Medicare Part D claims for 432 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.