NPPES file of Aug 9, 2026

Richard Scott Stewart, OD

Optometrist · Peoria, AZ

Richard Scott Stewart, OD is an optometrist with a practice address in Peoria, Arizona, and NPI 1225196827, issued on Dec 5, 2006. Check the license (Arizona 855, as entered in NPPES) with the Arizona board that licenses this profession; 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
1225196827
Name
Richard Scott Stewart
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
855 AZ
Self-reported in NPPES; status is on the state search
Practice location
10006 W Happy Valley RD, Peoria, AZ 85383
Phone
(623) 566-3937
Enumerated
Dec 5, 2006
Record last updated
Apr 20, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(623) 566-1840
Medicare enrollment
Enrolled (PECOS I20051128000299); accepts Medicare assignment
Medical or professional school
University Of Missouri St Louis - School Of Optometry, 1991
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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Verify Richard Scott Stewart in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 855
    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
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69% fewer Medicare Part D claims than the average optometrist in 2024

87 Medicare Part D claims for 26 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims.

  1. Richard Stewart87
  2. Specialty average277

Most prescribed

  1. Latanoprost40 claims
  2. Timolol Maleate14 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: $296.42

9 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Richard Stewart$296.42
  2. Specialty average$769.99

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

26 optometrist records list a practice address in Peoria

They are 26 of the 2,528 NPPES records with a practice address in Peoria, and 1,336 optometrist records in Arizona.

Other optometrist records in Arizona

  1. Maryam Abbas, ODAvondale, AZ1578486379
  2. James Abbott, O.D.Mesa, AZ1073597290
  3. Andrew Abela, ODTempe, AZ1942652672
  4. Sanar Abidali, ODGlendale, AZ1770300014
  5. Cristina Acevedo, ODSacaton, AZ1487200143
  6. Joel Ackerman, O.D.Phoenix, AZ1457337560
  7. Stuart Adams, O.D. PCParker, AZ1184790842
  8. Laura Addy, O.D.Glendale, AZ1477969947
  9. Lisa Ahuactzin, O.D.Tucson, AZ1043207558
  10. Thomas Ainsworth, O.D.Phoenix, AZ1316272362

Common questions

What is Richard Scott Stewart, OD's NPI number?

Richard Scott Stewart, OD's National Provider Identifier (NPI) is 1225196827, issued on Dec 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Richard Scott Stewart, OD located?

The NPPES record lists a practice address at 10006 W Happy Valley RD, Peoria, AZ, 85383. Phone: (623) 566-3937. Providers update this record themselves, so call before visiting.

How can I verify Richard Scott Stewart, OD's license?

NPPES lists Arizona license number 855, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Richard Scott Stewart, OD prescribe under Medicare Part D?

In 2024, Richard Scott Stewart, OD had 87 Medicare Part D claims for 26 beneficiaries; the average among optometrist prescribers was 277. 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.