NPPES file of Aug 9, 2026

Steven R. Sirin, DDS

General Practice Dentistry · Elgin, IL

Steven R. Sirin, DDS is a general practice dentistry with a practice address in Elgin, Illinois, and NPI 1093843039, issued on Mar 1, 2007. Check the license (Illinois 019-024799, as entered in NPPES) with the Illinois 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
1093843039
Name
Steven R. Sirin
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License numbers
019-024799 IL
45526 CA
Self-reported in NPPES; status is on the state search
Practice location
1 Crescent St, Elgin, IL 60123
Phone
(847) 742-1330
Enumerated
Mar 1, 2007
Record last updated
Nov 11, 2015 (not updated in 11 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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8 nearest general practice dentistry records → All 5,276 in Illinois → Look up another NPI →

Also registered at 1 Crescent St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Barry Burren, D.D.S.General Practice Dentistry1073847174

Verify Steven R. Sirin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 019-024799    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
Find the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.1 times the Medicare Part D claims of the average general practice dentistry in 2024

174 Medicare Part D claims for 132 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Steven Sirin174
  2. Specialty average83

Most prescribed

  1. Amoxicillin127 claims
  2. Clindamycin Hcl29 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.

Steven R. Sirin among 5,276 general practice dentistry records in Illinois

Steven R. Sirin, DDS is one of 5,276 general practice dentistry records with a practice address in Illinois. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 32% of them.

  • NPI issued2007 · 32% of these records are older, 43% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2015 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

50 general practice dentistry records list a practice address in Elgin

They are 50 of the 2,268 NPPES records with a practice address in Elgin, and 5,276 general practice dentistry records in Illinois.

All 5,276 in Illinois → Every provider in Elgin → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Nasir Ahmed, D.D.S.Elgin, IL 601231962494633
  2. Douglas Bork, DDSElgin, IL 601231326100314
  3. Marvin Carlson, DDSElgin, IL 601231942348230
  4. Felicia ChuElgin, IL 601231154490829
  5. Loretta DavisElgin, IL 601231144391855
  6. Paul Engen, DDSElgin, IL 601231295810836
  7. Nicholas Kugia, D.D.S.Elgin, IL 601231215904545
  8. David Lefelstein, DDSElgin, IL 601231760494504

Common questions

What is Steven R. Sirin, DDS's NPI number?

Steven R. Sirin, DDS's National Provider Identifier (NPI) is 1093843039, issued on Mar 1, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Steven R. Sirin, DDS located?

The NPPES record lists a practice address at 1 Crescent St, Elgin, IL, 60123. Phone: (847) 742-1330. Providers update this record themselves, so call before visiting.

How can I verify Steven R. Sirin, DDS's license?

NPPES lists Illinois license number 019-024799, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Steven R. Sirin, DDS prescribe under Medicare Part D?

In 2024, Steven R. Sirin, DDS had 174 Medicare Part D claims for 132 beneficiaries; the average among general practice dentistry prescribers was 83. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.