Doctor profile · Federal record

Dr. Iryna Serembytsky, M.D.

Family Medicine Physician (CMS: Family Practice) · Student in an Organized Health Care Education/Training Program · Riverside, IL

  • NPI 1134415979
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
366 E Burlington St
Riverside, IL 605462152
(708) 442-7174
Additional location
2233 W Division St
Chicago, IL 606228151
(312) 770-2000

Credentials & registration

NPPES · NUCC
NPI registered
June 2011 — 15 yrs on file
Profile last updated
April 13, 2023
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
Illinois #036136127 · Illinois #125.059087

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134415979. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
436
Distinct HCPCS
6
Medicare allowed
$40,173
HCPCS Description Services Patients Avg allowed
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 146 27 $65
99213 Established patient office or other outpatient visit, 20-29 minutes 117 48 $92
99214 Established patient office or other outpatient visit, 30-39 minutes 100 48 $133
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 33 33 $134
G0008 Administration of influenza virus vaccine 21 20 $32
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 19 18 $75

In context: peer comparison

Among 1 peers in Riverside Family Medicine Physician, average services per provider: 72. This provider delivers 6.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$595
Transactions
32
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 11 $207.61
Novo Nordisk INC 11 $186.79
AstraZeneca Pharmaceuticals Lp 5 $94.43
Pfizer INC. 2 $42.57
Boehringer Ingelheim Pharmaceuticals, INC. 2 $37.04
Astellas Pharma US INC 1 $26.77

By nature of payment

Food and Beverage
$563
Education
$32

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,051
Patients
244
Total drug cost
$64,427
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 120 35 $2,247
Metoprolol Succinate Generic 94 23 $1,921
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 89 11 $2,652
Levothyroxine Sodium Generic 86 17 $1,082
Lisinopril Generic 80 22 $818
Amlodipine Besylate Generic 78 20 $1,036
Gabapentin Generic 78 21 $1,743
Metformin Hcl Generic 69 19 $573
Losartan Potassium Generic 67 22 $949
Hydrochlorothiazide Generic 53 12 $179

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Iryna Serembytsky's medical specialty?
Dr. Iryna Serembytsky practices Family Medicine Physician in Riverside, IL.
Where does Dr. Iryna Serembytsky practice?
Dr. Iryna Serembytsky practices at 366 E Burlington St, Riverside, IL 605462152. Office phone: 7084427174.
What is Dr. Iryna Serembytsky's NPI?
Dr. Iryna Serembytsky's National Provider Identifier (NPI) is 1134415979, issued by NPPES.
Does Dr. Iryna Serembytsky accept Medicare assignment?
Yes. Dr. Iryna Serembytsky accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Iryna Serembytsky commonly perform?
Top Medicare-reported procedures in 2023: Chronic care management services (HCPCS 99490); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.