Arjav Shah Parameswaran, MD, MPHS
Ophthalmology Physician · Chicago, IL
Arjav Shah Parameswaran, MD, MPHS is an ophthalmology physician with a practice address in Chicago, Illinois, and NPI 1134864960, issued on May 5, 2022. Check the license (Illinois 125080407, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Arjav Shah Parameswaran
- Credential
- MD, MPHS
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License numbers
- 125080407 IL
35.156249 OH
Self-reported in NPPES; status is on the state search - Practice location
- 5841 S Maryland Ave, Chicago, IL 60637
- Phone
- (773) 702-1611
- Enumerated
- May 5, 2022
- Record last updated
- Jul 6, 2026
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 898 in Illinois → Look up another NPI →
Also registered at 5841 S Maryland Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Arjav Shah Parameswaran in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 125080407Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average ophthalmology physician in 2024
135 Medicare Part D claims for 50 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.
Most prescribed
- Latanoprost39 claims
- Brimonidine Tartrate22 claims
- Dorzolamide-Timolol13 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: $32.54
1 payment: 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.
Arjav Shah Parameswaran among 898 ophthalmology physician records in Illinois
Arjav Shah Parameswaran, MD, MPHS is one of 898 ophthalmology physician records with a practice address in Illinois. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 93% of them.
- NPI issued2022 · 93% of these records are older, 5% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2026 · 60% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Illinois
There are 898 ophthalmology physician records in Illinois.
All 898 in Illinois → Every provider in Chicago → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Armin Afshar, M.D.Chicago, IL 606371063742161
- Geeta Been, M.D.Chicago, IL 606371568611192
- Asim FarooqChicago, IL 606371639436777
- Reem Gonnah, MDChicago, IL 606371376047084
- Anita Goyal, MDChicago, IL 606371801452552
- Seenu HariprasadChicago, IL 606371639235880
- Sukriti Mohan, MD, MPHChicago, IL 606371447831888
- Sarah Rodriguez, M.D.Chicago, IL 606371497054944
Common questions
What is Arjav Shah Parameswaran, MD, MPHS's NPI number?
Arjav Shah Parameswaran, MD, MPHS's National Provider Identifier (NPI) is 1134864960, issued on May 5, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Arjav Shah Parameswaran, MD, MPHS located?
The NPPES record lists a practice address at 5841 S Maryland Ave, Chicago, IL, 60637. Phone: (773) 702-1611. Providers update this record themselves, so call before visiting.
How can I verify Arjav Shah Parameswaran, MD, MPHS's license?
NPPES lists Illinois license number 125080407, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Arjav Shah Parameswaran, MD, MPHS prescribe under Medicare Part D?
In 2024, Arjav Shah Parameswaran, MD, MPHS had 135 Medicare Part D claims for 50 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.