What is Michael Mcnamara's specialty?

Michael Mcnamara (NPI 1306017835) is a Medicare-billing provider whose primary specialty is Medical Oncology in Cleveland, OH.

Where does Michael Mcnamara practice?

Michael Mcnamara practices in Cleveland, OH, based on the location reported in the CMS Medicare provider datasets for NPI 1306017835.

How much does Medicare pay Michael Mcnamara?

Michael Mcnamara (NPI 1306017835) received approximately $26K in total Medicare Part B payments, serving 124 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1306017835

Michael McnamaraM.D.

Medical OncologyCleveland, OHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

196

Unique beneficiaries

—

Total services

334

Distinct HCPCS

Medicare payment

$24K

Peer benchmark

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

PRESCRIBING · PART D · 2024

Total Rx claims

165

Beneficiaries

—

Total drug cost

$2K

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Ondansetron Hcl41 claims

Prednisone30 claims

Olanzapine23 claims

Prochlorperazine Maleate23 claims

Omeprazole20 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.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (4)

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Michael Mcnamara'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 · 27 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Ruchi Yadav Diagnostic Radiology · Cleveland, OH	19	70
Subha Ghosh Diagnostic Radiology · Columbus, OH	18	48
Ryo Benson Diagnostic Radiology · Cleveland, OH	15	48
Gregory Videtic Radiation Oncology · Cleveland, OH	15	245
Joseph Azok Diagnostic Radiology · Cleveland, OH	14	47
Andrei Purysko Diagnostic Radiology · Cleveland, OH	13	23
Christopher Coppa Diagnostic Radiology · Cleveland, OH	12	28
Namita Gandhi Diagnostic Radiology · Cleveland, OH	12	48
Daniel Roesel Diagnostic Radiology · Cleveland, OH	12	33
Omar Lababede Diagnostic Radiology · Cleveland, OH	12	57
Rahul Renapurkar Diagnostic Radiology · Cleveland, OH	11	28

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
THE CLEVELAND CLINIC FOUNDATION	159	1,905
Omar Lababede Diagnostic Radiology · Cleveland, OH	24	123
RISIUS, BARBARA	22	68
UNDERWOOD, DONALD	20	74
Rahul Renapurkar Diagnostic Radiology · Cleveland, OH	19	88
HACHAMOVITCH, RORY	19	87
Ruffin Graham Diagnostic Radiology · Cleveland, OH	16	50
Donald Martens & Sons Ambulance Service Inc. Ambulance Service Provider · Cleveland, OH	16	46
Daniel Roesel Diagnostic Radiology · Cleveland, OH	16	63
Ruchi Yadav Diagnostic Radiology · Cleveland, OH	16	42
Arun Singh Ophthalmology · Cleveland, OH	16	79
EINSTEIN, DAVID	16	77

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