What is Bassam Maalouf's specialty?

Bassam Maalouf (NPI 1720173438) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in O Fallon, IL.

Where does Bassam Maalouf practice?

Bassam Maalouf practices in O Fallon, IL, based on the location reported in the CMS Medicare provider datasets for NPI 1720173438.

How much does Medicare pay Bassam Maalouf?

Bassam Maalouf (NPI 1720173438) received approximately $3.0M in total Medicare Part B payments, serving 660 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1720173438

Bassam MaaloufM.D.

Hematology-OncologyO Fallon, ILI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

5,728

Unique beneficiaries

—

Total services

139,092

Distinct HCPCS

Medicare payment

$783K

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

1,870

Beneficiaries

—

Total drug cost

$1.6M

Distinct drugs

Brand share

22.9%

Top prescribed drugs

Anastrozole188 claims

Ondansetron Hcl181 claims

Hydrocodone/Acetaminophen155 claims

Prochlorperazine Maleate121 claims

Potassium Chloride107 claims

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

7.0

Cost

61.8

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$4K

Payment records

159

By payment type

Food and Beverage$4K

Top paying entities

Food and Beverage$4K

REFERRAL NETWORK

Where Bassam Maalouf'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). 45 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ST MARY'S HOSPITAL, CENTRALIA, ILLINOIS	193	2,743
ST ANTHONYS MEMORIAL HOSPITAL OF THE HOSPITAL SISTERS OF THE THIRD	119	2,556
Neetin Patel Diagnostic Radiology · Mount Vernon, IL	116	902
MANALO, JANE GRACE	88	1,047
Aziz Rahman Pulmonary Disease · Centralia, IL	69	1,401
Kristi Toennies Nurse Practitioner · Decatur, IL	61	1,219
Rajendra Shroff Internal Medicine · Centralia, IL	58	515
Paul Edwards Cardiology · Centralia, IL	54	252
Omer Aker Diagnostic Radiology · Springfield, IL	51	334
Lifestar Ambulance Service,inc. Ambulance Service Provider · Centralia, IL	47	128
Prashanth Shekar Diagnostic Radiology · Springfield, IL	46	199
Stephen Ang Gastroenterology · Centralia, IL	46	243

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