NPPES file of Aug 9, 2026

Stuart Joseph Davidson, MD

Orthopaedic Surgery Physician · Philadelphia, PA

Stuart Joseph Davidson, MD is an orthopaedic surgery physician with a practice address in Philadelphia, Pennsylvania, and NPI 1225577539, issued on Feb 20, 2017. Check the license (Pennsylvania MD492497, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1225577539
Name
Stuart Joseph Davidson
Credential
MD
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License numbers
MD492497 PA
DR.0068357 CO
25MA12924000 NJ
0101265470 VA
Self-reported in NPPES; status is on the state search
Practice location
833 Chestnut St Ste 1220, Philadelphia, PA 19107
Phone
(800) 321-9999
Enumerated
Feb 20, 2017
Record last updated
Jul 31, 2026
Fax
(267) 479-1321
Medicare enrollment
Enrolled (PECOS I20230404000467); accepts Medicare assignment
Medical or professional school
University Of Chicago, Pritzker 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 833 Chestnut St Ste 1220

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

  1. Ikechukwu Amakiri, MD, MBAOrthopaedic Surgery of the Spine Physician1114503125
  2. Joseph Carroll, PA-CPhysician Assistant1306478649
  3. Michael Ciccotti, M.D.Orthopaedic Surgery Physician1245287556
  4. Jonathan Dalton, M.D.Orthopaedic Surgery Physician1205399888
  5. Sean Delany, MDSports Medicine (Physical Medicine & Rehabilitation) Physician1326664343
  6. Alirio Demeireles, MDOrthopaedic Surgery Physician1073140828

Verify Stuart Joseph Davidson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD492497
    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 Pennsylvania license search

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The MIPS final score for 2023 (Medicare payment program): 97.6 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score86.5
  2. Costnot scored (reweighted)
  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; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $1,418.48

16 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. Stuart Davidson$1,418
  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 3 group practices

  1. Acute Care Surgery OF South Dakota PCRapid City, SD
  2. Healthone Clinic Services Orthopedic Specialists LLCEnglewood, CO
  3. Poudre Valley Medical Group LLCColorado Springs, CO

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

Orthopaedic Surgery Physician providers in Pennsylvania

There are 1,253 orthopaedic surgery physician records in Pennsylvania.

Other orthopaedic surgery physician records in Pennsylvania

  1. Joseph Abboud, M.D.Philadelphia, PA1588608731
  2. Andrew Abramowitz, M.D.Bryn Mawr, PA1063430098
  3. Timothy Ackerman, D.O.Harrisburg, PA1609879535
  4. Kevin Adik, MDScranton, PA1053982314
  5. Carl Adolph, MDLancaster, PA1568422665
  6. Kenan Aksu, D.O.Exton, PA1568441673
  7. Christopher Aland, MDNewtown, PA1073510038
  8. Amanda AlejoBethlehem, PA1487583696
  9. Joseph Alhadeff, M.D.York, PA1972580157
  10. Thomas Allardyce, MDPlains, PA1114914447

Common questions

What is Stuart Joseph Davidson, MD's NPI number?

Stuart Joseph Davidson, MD's National Provider Identifier (NPI) is 1225577539, issued on Feb 20, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Stuart Joseph Davidson, MD located?

The NPPES record lists a practice address at 833 Chestnut St Ste 1220, Philadelphia, PA, 19107. Phone: (800) 321-9999. Providers update this record themselves, so call before visiting.

How can I verify Stuart Joseph Davidson, MD's license?

NPPES lists Pennsylvania license number MD492497, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Stuart Joseph Davidson, MD's MIPS final score?

The 2023 MIPS final score is 97.6 of 100. 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.