Doctor profile · Federal record

Dr. Victorio O'Yek, M.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Merrillville, IN

  • NPI 1114012655
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8687 Connecticut, Suite F
Merrillville, IN 46410
(219) 769-7800
fax (219) 755-0748
Mailing address
2000 Roosevelt RD, Ste 101
Valparaiso, IN 463832801

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
August 30, 2019
Specialty taxonomy
208G00000X — NUCC code
State license (1)
Indiana #010-33430
Medicaid
IN #100349760

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114012655. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
14
Distinct HCPCS
1
Medicare allowed
$1,025
HCPCS Description Services Patients Avg allowed
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 14 14 $73

In context: peer comparison

Among 2 peers in Merrillville Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, average services per provider: 21. This provider delivers 0.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
0
Total drug cost
$6,606
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 11 0 $6,606

Frequently asked questions

Auto-generated from federal data
What is Dr. Victorio O'Yek's medical specialty?
Dr. Victorio O'Yek practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Merrillville, IN.
Where does Dr. Victorio O'Yek practice?
Dr. Victorio O'Yek practices at 8687 Connecticut, Merrillville, IN 46410. Office phone: 2197697800.
What is Dr. Victorio O'Yek's NPI?
Dr. Victorio O'Yek's National Provider Identifier (NPI) is 1114012655, issued by NPPES.
What procedures does Dr. Victorio O'Yek commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low level of medical decision making (HCPCS 99221). Source: CMS Medicare Physician & Other Practitioners file.