Doctor profile · Federal record

Dr. Carissa Janczak, OD

Optometrist (CMS: Optometry) · Columbus, OH

  • NPI 1679138556
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1664 Neil Ave
Columbus, OH 432012333
(614) 292-2020
Additional location
4140 Hoover RD
Grove City, OH 431233625
(614) 801-2020
Mailing address
1664 Neil Ave # 2138
Columbus, OH 432012333

Credentials & registration

NPPES · NUCC
NPI registered
May 2019 — 7 yrs on file
Profile last updated
May 3, 2022
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Ohio #OPT.006809

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679138556. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$114
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Bausch & Lomb Americas INC. 1 $65.41
Glaukos Corporation 1 $48.96

By nature of payment

Food and Beverage
$114

Frequently asked questions

Auto-generated from federal data
What is Dr. Carissa Janczak's medical specialty?
Dr. Carissa Janczak practices Optometrist in Columbus, OH.
Where does Dr. Carissa Janczak practice?
Dr. Carissa Janczak practices at 1664 Neil Ave, Columbus, OH 432012333. Office phone: 6142922020.
What is Dr. Carissa Janczak's NPI?
Dr. Carissa Janczak's National Provider Identifier (NPI) is 1679138556, issued by NPPES.
Does Dr. Carissa Janczak accept Medicare assignment?
Yes. Dr. Carissa Janczak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.