NPPES file of Aug 9, 2026

Christopher M. Troyka, O.D.

Optometrist · Bloomingdale, IL

Christopher M. Troyka, O.D. is an optometrist with a practice address in Bloomingdale, Illinois, and NPI 1194878769, issued on Jan 18, 2007. Check the license (Illinois 046-007946, 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
1194878769
Name
Christopher M. Troyka
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License number
046-007946 IL
Self-reported in NPPES; status is on the state search
Practice location
5 Stratford Square Mall, Bloomingdale, IL 60108
Phone
(630) 529-7491
Enumerated
Jan 18, 2007
Record last updated
Jul 20, 2015 (not updated in 11 years: call before relying on the address or phone)
Medicaid ID
046007946 IL
Medicare enrollment
Enrolled (PECOS I20070926000836); accepts Medicare assignment
Medical or professional school
Illinois College Of Optometry At Chicago, 1986
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Christopher M. Troyka 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 046-007946
    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

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Industry payments in 2024: $223.53

6 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.

  1. Christopher Troyka$223.53
  2. Specialty average$769.99

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

  1. Northern Illinois Optical CO., Inc.Rockford, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christopher M. Troyka among 2,697 optometrist records in Illinois

Christopher M. Troyka, O.D. is one of 2,697 optometrist records with a practice address in Illinois. 71% 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 37% of them.

  • NPI issued2007 · 37% of these records are older, 48% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated1986 · median 2008 among the 1,513 with a school on file
  • Record last updated2015 · 68% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 optometrist records list a practice address in Bloomingdale

They are 22 of the 638 NPPES records with a practice address in Bloomingdale, and 2,697 optometrist records in Illinois.

The 8 optometrist records with the nearest ZIP codes

  1. Ada AvaryBloomingdale, IL 601081619376571
  2. Michael Blinstrup, O.D.Bloomingdale, IL 601081932223849
  3. Robert Carlson, O.D.Bloomingdale, IL 601081811058399
  4. Amy Chang, O.D.Bloomingdale, IL 601081861705055
  5. Autumn Blaire Durias, O.D.Bloomingdale, IL 601081841587052
  6. Mark Hrynewycz, O.D.Bloomingdale, IL 601081639232465
  7. Carol Kopke, O.D.Bloomingdale, IL 601081841354875
  8. Tehneiyat Macci, O.D.Bloomingdale, IL 601081982017851

Common questions

What is Christopher M. Troyka, O.D.'s NPI number?

Christopher M. Troyka, O.D.'s National Provider Identifier (NPI) is 1194878769, issued on Jan 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Christopher M. Troyka, O.D. located?

The NPPES record lists a practice address at 5 Stratford Square Mall, Bloomingdale, IL, 60108. Phone: (630) 529-7491. Providers update this record themselves, so call before visiting.

How can I verify Christopher M. Troyka, O.D.'s license?

NPPES lists Illinois license number 046-007946, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity 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.