Doctor profile · Federal record

Dr. Iryna Polyakova, D.O.

Hospitalist Physician (CMS: Family Practice) · Family Medicine Physician · Family Medicine Physician · Crown Point, IN

  • NPI 1447633326
  • Accepts Medicare
  • 11 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1201 S Main St
Crown Point, IN 463078481
(219) 738-2100
fax (219) 933-2288
Additional location
13930 Lauerman St
Cedar Lake, IN 463037107
(219) 595-2556
fax (833) 731-0541
Mailing address
Po Box 781076
Detroit, MI 482781076

Credentials & registration

NPPES · NUCC
NPI registered
July 2015 — 11 yrs on file
Profile last updated
October 16, 2023
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (2)
Indiana #02006069A · Florida #OS15044

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447633326. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
201
Distinct HCPCS
3
Medicare allowed
$18,167
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 92 53 $74
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 72 67 $119
99238 Hospital discharge day management, 30 minutes or less 37 37 $75

In context: peer comparison

Among 8 peers in Crown Point Hospitalist Physician, average services per provider: 137. This provider delivers 1.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
74
Patients
72
Total drug cost
$506
Drug Type Claims Patients Total cost
Cefdinir Generic 23 22 $351
Prednisone Generic 15 14 $43
Amlodipine Besylate Generic 12 12 $17
Furosemide Generic 12 12 $17
Pantoprazole Sodium Generic 12 12 $77

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Iryna Polyakova's medical specialty?
Dr. Iryna Polyakova practices Hospitalist Physician in Crown Point, IN.
Where does Dr. Iryna Polyakova practice?
Dr. Iryna Polyakova practices at 1201 S Main St, Crown Point, IN 463078481. Office phone: 2197382100.
What is Dr. Iryna Polyakova's NPI?
Dr. Iryna Polyakova's National Provider Identifier (NPI) is 1447633326, issued by NPPES.
Does Dr. Iryna Polyakova accept Medicare assignment?
Yes. Dr. Iryna Polyakova accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Iryna Polyakova commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.