NPPES file of Aug 9, 2026

Joseph Durso, MD

Orthopaedic Surgery Physician · Pasadena, CA

Joseph Durso, MD is an orthopaedic surgery physician with a practice address in Pasadena, California, and NPI 1356876924, issued on Apr 20, 2017. Check the license (California A201231, 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
1356876924
Name
Joseph Durso
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License numbers
A201231 CA
197119 AK
31411 NE
Self-reported in NPPES; status is on the state search
Practice location
800 S Raymond Ave, Pasadena, CA 91105
Phone
(310) 665-7200
Enumerated
Apr 20, 2017
Record last updated
Aug 5, 2025
Medicare enrollment
Enrolled (PECOS I20250808001884); accepts Medicare assignment
Medical or professional school
University Of Southern California Keck School Of Medicine, 2017
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 800 S Raymond Ave

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

  1. Gregory Adamson, M.D.Sports Medicine (Orthopaedic Surgery) Physician1972590610
  2. Lea Armendariz, PTPhysical Therapist1427327147
  3. Roy Ashford, M.D.Orthopaedic Surgery of the Spine Physician1588646368
  4. Julie Cann, PA-CPhysician Assistant1972734929
  5. William Costigan, M.D.Orthopaedic Surgery of the Spine Physician1821084641
  6. Richard Diehl, M.D.Orthopaedic Surgery Physician1417943127

Verify Joseph Durso in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A201231
    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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Industry payments in 2024: $1,771.85

10 payments; by number, the most common kind was food and beverage; the largest payer was Stryker Corporation. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Joseph Durso$1,772
  2. Specialty average$23,023

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. Cedars-Sinai Medical Care FoundationPasadena, CA

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

Joseph Durso among 2,276 orthopaedic surgery physician records in California

Joseph Durso, MD is one of 2,276 orthopaedic surgery physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 88% of them.

  • NPI issued2017 · 88% of these records are older, 10% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated2017 · median 2003 among the 1,347 with a school on file
  • Record last updated2025 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207X00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Orthopaedic Surgery Physician providers in California

There are 2,276 orthopaedic surgery physician records in California.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Kristen Combs, MDPasadena, CA 911051639676968
  2. Richard Diehl, M.D.Pasadena, CA 911051417943127
  3. Timothy Jackson, M.D.Pasadena, CA 911051245481266
  4. John Lusche, M.D.Pasadena, CA 911051235144882
  5. Torre Soderlund, MDPasadena, CA 911051407317266
  6. Carly Williams, MDPasadena, CA 911061609321751
  7. Daniel Laster, MDPasadena, CA 911071457353062
  8. Donald Norquist, MDPasadena, CA 911071831191410

Common questions

What is Joseph Durso, MD's NPI number?

Joseph Durso, MD's National Provider Identifier (NPI) is 1356876924, issued on Apr 20, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Durso, MD located?

The NPPES record lists a practice address at 800 S Raymond Ave, Pasadena, CA, 91105. Phone: (310) 665-7200. Providers update this record themselves, so call before visiting.

How can I verify Joseph Durso, MD's license?

NPPES lists California license number A201231, 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.

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.