Rahul Seshadri Iyengar, MD
Ophthalmology Physician · Peoria, AZ
Rahul Seshadri Iyengar, MD is an ophthalmology physician with a practice address in Peoria, Arizona, and NPI 1043771769, issued on Mar 26, 2019. Check the license on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Rahul Seshadri Iyengar
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- A181423 CA
Self-reported in NPPES; status is on the state search - Practice location
- 13943 N 91St Ave Ste D101, Peoria, AZ 85381
- Phone
- (800) 640-6442
- Enumerated
- Mar 26, 2019
- Record last updated
- Aug 21, 2025
- Medicare enrollment
- Enrolled (PECOS I20250703003009); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 353 in Arizona → Look up another NPI →
Verify Rahul Seshadri Iyengar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average ophthalmology physician in 2024
121 Medicare Part D claims for 34 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 44% of claims.
Most prescribed
- Latanoprost27 claims
- Prednisolone Acetate18 claims
- Dorzolamide-Timolol17 claims
- Brimonidine Tartrate11 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: $1,004.51
18 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,221 providers of this specialty with any payment received $4,535.02 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 one group practice
- Retinal Consultants OF Arizona LtdGilbert, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rahul Seshadri Iyengar among 353 ophthalmology physician records in Arizona
Rahul Seshadri Iyengar, MD is one of 353 ophthalmology 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 2019, is newer than 92% of them.
- NPI issued2019 · 92% of these records are older, 7% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2019 · median 2000 among the 220 with a school on file
- Record last updated2025 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Arizona practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Arizona
There are 353 ophthalmology physician records in Arizona.
All 353 in Arizona → Every provider in Peoria → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Debora Garcia-Zalisnak, M.D.Peoria, AZ 853811518233592
- Charles Hofer, MDPeoria, AZ 853811710945936
- Min Kim, MDPeoria, AZ 853811295833192
- Lisa Mihora, MDPeoria, AZ 853811639168255
- Parminderpal Singh, MDPeoria, AZ 853811982899258
- Daniel Briceland, M.D.Sun City West, AZ 853751154350817
- Janette De Block, M.D.Sun City West, AZ 853751134152598
- Mark Johnson, MDSun City West, AZ 853751861432973
Common questions
What is Rahul Seshadri Iyengar, MD's NPI number?
Rahul Seshadri Iyengar, MD's National Provider Identifier (NPI) is 1043771769, issued on Mar 26, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Rahul Seshadri Iyengar, MD located?
The NPPES record lists a practice address at 13943 N 91St Ave Ste D101, Peoria, AZ, 85381. Phone: (800) 640-6442. Providers update this record themselves, so call before visiting.
How can I verify Rahul Seshadri Iyengar, MD's license?
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 Rahul Seshadri Iyengar, MD prescribe under Medicare Part D?
In 2024, Rahul Seshadri Iyengar, MD had 121 Medicare Part D claims for 34 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.