NPPES file of Aug 9, 2026

William Hunt Paterson, M.D.

Orthopaedic Surgery Physician · Gilbert, AZ

William Hunt Paterson, M.D. is an orthopaedic surgery physician with a practice address in Gilbert, Arizona, and NPI 1912124876, issued on Apr 19, 2007. Check the license (Arizona 44445, 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
1912124876
Name
William Hunt Paterson
Credential
M.D.
Primary taxonomy
Orthopaedic Surgery Physician 207X00000X
License number
44445 AZ
Self-reported in NPPES; status is on the state search
Practice location
2940 E Banner Gateway Dr, Gilbert, AZ 85234
Phone
(480) 964-2908
Enumerated
Apr 19, 2007
Record last updated
Mar 25, 2025
Fax
(480) 833-2136
Medicaid ID
629956 AZ
Medicare enrollment
Enrolled (PECOS I20110920000880); accepts Medicare assignment
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 2940 E Banner Gateway Dr

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

  1. Heather Bily, P.T.Physical Therapist1154373181
  2. Shiva Birdi, MDCritical Care Medicine (Anesthesiology) Physician1194993899
  3. Yerko Borghero, MDRadiation Oncology Physician1063593119
  4. Leslie Bowers, MPTPhysical Therapist1578731584
  5. Robert Califano, PH.DClinical Psychologist1972563948
  6. Matthew Callister, M.D.Radiation Oncology Physician1124000948

Verify William Hunt Paterson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArizona Medical Board
    Search for license 44445
    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

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25% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024

258 Medicare Part D claims for 140 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. 105 claims were for opioids.

  1. William Paterson258
  2. Specialty average346

Most prescribed

  1. Oxycodone Hcl85 claims
  2. Promethazine Hcl60 claims
  3. Methocarbamol22 claims
  4. Methylprednisolone22 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: $15,426.56

16 payments; by number, the most common kind was travel and lodging; the largest payer was Fx Shoulder Solutions, Inc. 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. William Paterson$15,427
  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. Orthopedic Specialists OF North America PLLCGilbert, AZ

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

William Hunt Paterson among 462 orthopaedic surgery physician records in Arizona

William Hunt Paterson, M.D. is one of 462 orthopaedic surgery physician records with a practice address in Arizona. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 49% of them.

  • NPI issued2007 · 49% of these records are older, 39% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2005 · median 2003 among the 281 with a school on file
  • Record last updated2025 · 51% 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 Arizona 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 Arizona

There are 462 orthopaedic surgery physician records in Arizona.

The 8 orthopaedic surgery physician records with the nearest ZIP codes

  1. Erik Bradley, D.O.Gilbert, AZ 852341912265869
  2. Christopher Bryce, M.D.Gilbert, AZ 852341700099553
  3. John Crothers, M.D.Gilbert, AZ 852341033189980
  4. Natalia DesrosiersGilbert, AZ 852341275248171
  5. John Duggan, M.D.Gilbert, AZ 852341295795268
  6. Earl Feng, MDGilbert, AZ 852341609844182
  7. Dwight Keller, M.D.Gilbert, AZ 852341831130350
  8. Kipling Sharpe, M.D.Gilbert, AZ 852341164479986

Common questions

What is William Hunt Paterson, M.D.'s NPI number?

William Hunt Paterson, M.D.'s National Provider Identifier (NPI) is 1912124876, issued on Apr 19, 2007. An NPI identifies a provider in billing; it is not a license.

Where is William Hunt Paterson, M.D. located?

The NPPES record lists a practice address at 2940 E Banner Gateway Dr, Gilbert, AZ, 85234. Phone: (480) 964-2908. Providers update this record themselves, so call before visiting.

How can I verify William Hunt Paterson, M.D.'s license?

NPPES lists Arizona license number 44445, 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.

How much does William Hunt Paterson, M.D. prescribe under Medicare Part D?

In 2024, William Hunt Paterson, M.D. had 258 Medicare Part D claims for 140 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. 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.