What is George Voynov's specialty?

George Voynov (NPI 1972694362) is a Medicare-billing provider whose primary specialty is Radiation Oncology in Des Moines, IA.

Where does George Voynov practice?

George Voynov practices in Des Moines, IA, based on the location reported in the CMS Medicare provider datasets for NPI 1972694362.

How much does Medicare pay George Voynov?

George Voynov (NPI 1972694362) received approximately $161K in total Medicare Part B payments, serving 229 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1972694362

George VoynovMD

PRACTICEMERCY CLINICS, INCSee all providers at this practice →

Radiation OncologyDes Moines, IAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

884

Unique beneficiaries

—

Total services

2,401

Distinct HCPCS

Medicare payment

$150K

Peer benchmark

Total Medicare services vs. 42 Radiation Oncology providers in IA — top quintile (cohort median 1,772).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$1K

Distinct drugs

Brand share

47.3%

Top prescribed drugs

Tamsulosin Hcl39 claims

Hydrocodone/Acetaminophen18 claims

Lidocaine Hcl17 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$21

Payment records

By payment type

Food and Beverage$21

Top paying entities

Food and Beverage$21

REFERRAL NETWORK

Where George Voynov's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 25 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NPI 1508084765	98	664
Richard Deming Radiation Oncology · Des Moines, IA	60	389
CATHOLIC HEALTH INITIATIVES-IOWA CORP	59	234
Indunil Karunasekera Diagnostic Radiology · Des Moines, IA	40	130
Roman Mirsky Diagnostic Radiology · Des Moines, IA	36	163
Michael Disbro Diagnostic Radiology · Des Moines, IA	35	171
Mitchell Erickson Diagnostic Radiology · Des Moines, IA	34	118
Brian Freeman Internal Medicine · Des Moines, IA	30	493
Alan Mcdaniel Diagnostic Radiology · Des Moines, IA	30	145
Mark Johnson Diagnostic Radiology · Des Moines, IA	24	82
Ryan Cook Diagnostic Radiology · Des Moines, IA	24	121
Seth Gibson Diagnostic Radiology · Des Moines, IA	22	114

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events