What is Bassam Estfan's specialty?

Bassam Estfan (NPI 1821298035) is a Medicare-billing provider whose primary specialty is Medical Oncology in Cleveland, OH.

Where does Bassam Estfan practice?

Bassam Estfan practices in Cleveland, OH, based on the location reported in the CMS Medicare provider datasets for NPI 1821298035.

How much does Medicare pay Bassam Estfan?

Bassam Estfan (NPI 1821298035) received approximately $42K in total Medicare Part B payments, serving 166 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1821298035

Bassam EstfanMD

PRACTICECLEVELAND CLINICSee all providers at this practice →

Medical OncologyCleveland, OHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

374

Unique beneficiaries

—

Total services

723

Distinct HCPCS

Medicare payment

$38K

Peer benchmark

Total Medicare services vs. 150 Medical Oncology providers in OH — above median (cohort median 389).

PRESCRIBING · PART D · 2024

Total Rx claims

119

Beneficiaries

—

Total drug cost

$9K

Distinct drugs

Brand share

31.1%

Top prescribed drugs

Ondansetron Hcl31 claims

Olanzapine21 claims

Prochlorperazine Maleate18 claims

Lidocaine/Prilocaine15 claims

Pantoprazole Sodium12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Bassam Estfan'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). 9 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Joseph Azok Diagnostic Radiology · Cleveland, OH	17	39
Victoria Pinkava Physician Assistant · Cleveland, OH	16	529
Ruchi Yadav Diagnostic Radiology · Cleveland, OH	13	32
Subha Ghosh Diagnostic Radiology · Columbus, OH	12	38
Omar Lababede Diagnostic Radiology · Cleveland, OH	11	32
Andrei Purysko Diagnostic Radiology · Cleveland, OH	11	38
Namita Gandhi Diagnostic Radiology · Cleveland, OH	11	23
SCHIAVONE, WILLIAM	11	53
Carlos Romero Marrero Gastroenterology · Hollywood, FL	11	24

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