Steven I. Aronin, MD
Infectious Disease Physician · Waterbury, CT
Steven I. Aronin, MD is an infectious disease physician with a practice address in Waterbury, Connecticut, and NPI 1164495875, issued on Feb 12, 2006. Check the license (Connecticut 033992, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Steven I. Aronin
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 033992 CT
Self-reported in NPPES; status is on the state search - Practice location
- 140 Grandview Ave, Waterbury, CT 06708
- Phone
- (203) 574-4187
- Enumerated
- Feb 12, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (203) 591-1453
- Medicare enrollment
- Enrolled (PECOS I20100121000741); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 202 in Connecticut → Look up another NPI →
Also registered at 140 Grandview Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Louis Alosco, M.DAnesthesiology Physician1174570246
- Angela AndersonCertified Registered Nurse Anesthetist1568554277
- Lydia Aoun-Barakat, MDInfectious Disease Physician1033183355
- Girvice Archer, M.DAnesthesiology Physician1023058724
- Elisa Benzoni, DOObstetrics & Gynecology Physician1679581847
- Maria Bolastig, M.D.,Anesthesiology Physician1295756203
Verify Steven I. Aronin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 033992Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average infectious disease physician in 2024
229 Medicare Part D claims for 20 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 52% of claims.
Most prescribed
- Biktarvy47 claims
- Efavirenz-Emtric-Tenofov Disop15 claims
- Gabapentin15 claims
- Symtuza15 claims
- Dovato13 claims
- Megestrol Acetate13 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: $61.87
2 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. The 3,895 providers of this specialty with any payment received $4,362.19 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
- Prospect CT Medical Foundation IncWaterbury, CT
- Trinity Health OF New England Provider Network Organization IncWaterbury, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Steven I. Aronin among 202 infectious disease physician records in Connecticut
Steven I. Aronin, MD is one of 202 infectious disease physician records with a practice address in Connecticut. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 57% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1991 · median 2003 among the 136 with a school on file
- Record last updated2026 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Connecticut
There are 202 infectious disease physician records in Connecticut.
All 202 in Connecticut → Every provider in Waterbury → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Lydia Aoun-Barakat, MDWaterbury, CT 067081033183355
- Marinela Ingilizova, MDWaterbury, CT 067081114297157
- Fahmida McGann, DOWaterbury, CT 067081154716678
- Irida Molla, MDWaterbury, CT 067081861704181
- Chidi Okoroafor, MDWaterbury, CT 067081932668886
- Samuel Pan, MDWaterbury, CT 067081871728741
- Majid Sadigh, MDWaterbury, CT 067081073587135
- Raphael Shaw, MDWaterbury, CT 067081902218597
Common questions
What is Steven I. Aronin, MD's NPI number?
Steven I. Aronin, MD's National Provider Identifier (NPI) is 1164495875, issued on Feb 12, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Steven I. Aronin, MD located?
The NPPES record lists a practice address at 140 Grandview Ave, Waterbury, CT, 06708. Phone: (203) 574-4187. Providers update this record themselves, so call before visiting.
How can I verify Steven I. Aronin, MD's license?
NPPES lists Connecticut license number 033992, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Steven I. Aronin, MD prescribe under Medicare Part D?
In 2024, Steven I. Aronin, MD had 229 Medicare Part D claims for 20 beneficiaries; the average among infectious disease physician prescribers was 689. 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.