Doctor profile · Federal record

Dr. Christopher Troyka, O.D.

Optometrist (CMS: Optometry) · Bloomingdale, IL

  • NPI 1194878769
  • Accepts Medicare
  • 40 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5 Stratford Square Mall, Optical Dept.
Bloomingdale, IL 601082224
(630) 529-7491
Mailing address
Po Box 6452
Bloomingdale, IL 601086452

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
July 20, 2015
Year of graduation
1986 — 40 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Illinois #046-007946
Medicaid
IL #046007946

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194878769. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$224
Transactions
6
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 3 $179.11
CooperVision Inc. 2 $29.75
Bausch & Lomb Americas Inc. 1 $14.67

By nature of payment

Food and Beverage
$224

Frequently asked questions

Auto-generated from federal data
What is Dr. Christopher Troyka's medical specialty?
Dr. Christopher Troyka practices Optometrist in Bloomingdale, IL.
Where does Dr. Christopher Troyka practice?
Dr. Christopher Troyka practices at 5 Stratford Square Mall, Bloomingdale, IL 601082224. Office phone: 6305297491.
What is Dr. Christopher Troyka's NPI?
Dr. Christopher Troyka's National Provider Identifier (NPI) is 1194878769, issued by NPPES.
Does Dr. Christopher Troyka accept Medicare assignment?
Yes. Dr. Christopher Troyka accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.