Robert B. Giles, O.D.
Optometrist · Gilbert, AZ
Robert B. Giles, O.D. is an optometrist with a practice address in Gilbert, Arizona, and NPI 1467430397, issued on Dec 30, 2005. Check the license with the Arizona board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Robert B. Giles
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- S-953-TA-539 AL
Self-reported in NPPES; status is on the state search - Practice location
- 3336 E Chandler Heights RD, Gilbert, AZ 85298
- Phone
- (480) 279-3937
- Enumerated
- Dec 30, 2005
- Record last updated
- Jun 27, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20120117000423); accepts Medicare assignment
- Medical or professional school
- University Alabama Birmingham - School Of Optometry, 2000
- Entity
- Type 1 · individual
Also registered at 3336 E Chandler Heights RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shadow Asgari, DDSDentist1093116824
- Howard Brauer, DDSDentist1194801696
- Joy Brauer, DDSDentist1154407716
- Jason Cheng, M.D.Family Medicine Physician1538129200
- Cameran Dansie, ATC, LATAthletic Trainer1548592769
- Larry Gruver, MPT,ATCPhysical Therapist1700826526
Verify Robert B. Giles in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arizona board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average optometrist in 2024
45 Medicare Part D claims for 16 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 67% of claims.
Most prescribed
- Latanoprost23 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: $749.06
11 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Chandler Eyecare LLCChandler, AZ
- Seville Eye Center LLCGilbert, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Optometrist providers in Arizona
There are 1,336 optometrist records in Arizona.
Other optometrist records in Arizona
- Maryam Abbas, ODAvondale, AZ1578486379
- James Abbott, O.D.Mesa, AZ1073597290
- Andrew Abela, ODTempe, AZ1942652672
- Sanar Abidali, ODGlendale, AZ1770300014
- Cristina Acevedo, ODSacaton, AZ1487200143
- Joel Ackerman, O.D.Phoenix, AZ1457337560
- Stuart Adams, O.D. PCParker, AZ1184790842
- Laura Addy, O.D.Glendale, AZ1477969947
- Lisa Ahuactzin, O.D.Tucson, AZ1043207558
- Thomas Ainsworth, O.D.Phoenix, AZ1316272362
Common questions
What is Robert B. Giles, O.D.'s NPI number?
Robert B. Giles, O.D.'s National Provider Identifier (NPI) is 1467430397, issued on Dec 30, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Robert B. Giles, O.D. located?
The NPPES record lists a practice address at 3336 E Chandler Heights RD, Gilbert, AZ, 85298. Phone: (480) 279-3937. Providers update this record themselves, so call before visiting.
How can I verify Robert B. Giles, O.D.'s license?
Search the Arizona board that licenses this profession; the NPPES record confirms identity only.
How much does Robert B. Giles, O.D. prescribe under Medicare Part D?
In 2024, Robert B. Giles, O.D. had 45 Medicare Part D claims for 16 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.