What is Michael Mcmahon's specialty?

Michael Mcmahon (NPI 1548240641) is a Medicare-billing provider whose primary specialty is Internal Medicine in Nederland, TX.

Where does Michael Mcmahon practice?

Michael Mcmahon practices in Nederland, TX, based on the location reported in the CMS Medicare provider datasets for NPI 1548240641.

How much does Medicare pay Michael Mcmahon?

Michael Mcmahon (NPI 1548240641) received approximately $290K in total Medicare Part B payments, serving 660 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1548240641

Michael McmahonM.D.

PRACTICEANBAP WELLNESS LLCSee all providers at this practice →

Internal MedicineNederland, TXI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,445

Unique beneficiaries

—

Total services

4,109

Distinct HCPCS

Medicare payment

$286K

Peer benchmark

Total Medicare services vs. 6,183 Internal Medicine providers in TX — top quintile (cohort median 673).

PRESCRIBING · PART D · 2024

Total Rx claims

12,548

Beneficiaries

—

Total drug cost

$798K

Distinct drugs

181

Brand share

21.6%

Top prescribed drugs

Atorvastatin Calcium639 claims

Levothyroxine Sodium584 claims

Apixaban423 claims

Pantoprazole Sodium379 claims

Donepezil Hcl355 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Michael Mcmahon'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). 66 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Gustavo Padron Diagnostic Radiology · Beaumont, TX	210	800
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	194	668
Murlidhar Amin Cardiology · Port Arthur, TX	169	596
James Wolff Diagnostic Radiology · San Diego, CA	168	620
GARCIA, RAMON	159	525
MCLENDON, WILLIAM	146	790
Craig De Lord Diagnostic Radiology · Port Arthur, TX	118	443
Joseph Nightingale Diagnostic Radiology · Port Arthur, TX	115	327
Michael Kolcun Emergency Medicine · Port Arthur, TX	103	251
Dia Abochamh Cardiology · Port Arthur, TX	68	295
BAPTIST HOSPITALS OF SOUTHEAST TEXAS	63	172
Sandeep Amesur Diagnostic Radiology · Houston, TX	58	180

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