Doctor profile · Federal record

Dr. Stephan Kossis, O.D.

Optometrist (CMS: Optometry) · Munster, IN

  • NPI 1962859512
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
759 45Th Ave Ste 101
Munster, IN 463212939
(219) 922-6226
Mailing address
123 N Main St, Ste 102
Crown Point, IN 463074077

Credentials & registration

NPPES · NUCC
NPI registered
May 2016 — 10 yrs on file
Profile last updated
April 25, 2020
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Indiana #18003955B

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962859512. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
125
Distinct HCPCS
4
Medicare allowed
$10,801
HCPCS Description Services Patients Avg allowed
92250 Photography of the retina 49 48 $35
92014 Established patient complete exam of visual system 39 39 $118
92004 New patient complete exam of visual system 25 25 $140
99213 Established patient office or other outpatient visit, 20-29 minutes 12 11 $84

In context: peer comparison

Among 4 peers in Munster Optometrist, average services per provider: 73. This provider delivers 1.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$815
Transactions
11
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Alcon Vision LLC 7 $550.74
Optos, INC. 3 $251.09
Lkc Technologies, INC. 1 $13.33

By nature of payment

Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$500
Entertainment
$251
Food and Beverage
$64

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
70
Patients
0
Total drug cost
$1,952
Drug Type Claims Patients Total cost
Azelastine Hcl Generic 43 0 $1,376
Latanoprost Generic 16 0 $194
Prednisolone Acetate Generic 11 0 $383

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephan Kossis's medical specialty?
Dr. Stephan Kossis practices Optometrist in Munster, IN.
Where does Dr. Stephan Kossis practice?
Dr. Stephan Kossis practices at 759 45Th Ave Ste 101, Munster, IN 463212939. Office phone: 2199226226.
What is Dr. Stephan Kossis's NPI?
Dr. Stephan Kossis's National Provider Identifier (NPI) is 1962859512, issued by NPPES.
Does Dr. Stephan Kossis accept Medicare assignment?
Yes. Dr. Stephan Kossis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephan Kossis commonly perform?
Top Medicare-reported procedures in 2023: Photography of the retina (HCPCS 92250); Established patient complete exam of visual system (HCPCS 92014); New patient complete exam of visual system (HCPCS 92004). Source: CMS Medicare Physician & Other Practitioners file.