What is Irene Ma's specialty?

Irene Ma (NPI 1710151105) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Winfield, IL.

Where does Irene Ma practice?

Irene Ma practices in Winfield, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1710151105.

How much does Medicare pay Irene Ma?

Irene Ma (NPI 1710151105) received approximately $3.4M in total Medicare Part B payments, serving 600 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1710151105

Irene MaMD

PRACTICEDU PAGE MEDICAL GROUP LTDSee all providers at this practice →

Hematology-OncologyWinfield, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,169

Unique beneficiaries

—

Total services

127,533

Distinct HCPCS

Medicare payment

$1.4M

Peer benchmark

Total Medicare services vs. 444 Hematology-Oncology providers in IL — top quintile (cohort median 1,266).

PRESCRIBING · PART D · 2024

Total Rx claims

667

Beneficiaries

—

Total drug cost

$319K

Distinct drugs

Brand share

20.8%

Top prescribed drugs

Anastrozole250 claims

Apixaban71 claims

Prochlorperazine Maleate48 claims

Dexamethasone46 claims

Acyclovir44 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$390

Payment records

By payment type

Food and Beverage$390

Top paying entities

Food and Beverage$390

REFERRAL NETWORK

Where Irene Ma'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). 11 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
GOTTLIEB COMMUNITY HEALTH SERVICES CORPORATION	134	1,713
CENTRAL DUPAGE HOSPITAL ASSOCIATION	55	443
CML-CHICAGO MARKET LABS, INC.	39	182
David Cusick Cardiology · Berwyn, IL	38	156
Reeni Karavattuveetil Diagnostic Radiology · Berwyn, IL	30	73
NAGAMINE, WAYDE	29	151
John Berry Hematology-Oncology · Berwyn, IL	22	173
Christopher Bane Interventional Cardiology · Berwyn, IL	21	70
Charles Kinder Clinical Cardiac Electrophysiology · Berwyn, IL	16	94
James Martin Internal Medicine · Berwyn, IL	13	74
Diorella Guloy Internal Medicine · Berwyn, IL	12	109

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