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PROVIDER PROFILE · NPI 1225098957

Stephen McmahonMD

PRACTICEGENESIS ANESTHESIA, PLLCSee all providers at this practice →
Internal MedicineKaufman, TXI
CROSS-REFERENCE

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OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 450292
Hospital
QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
236
Beneficiaries
—
Total drug cost
$12K
Distinct drugs
9
Brand share
41.9%
Top prescribed drugs
Cefuroxime Axetil47 claims
Methylprednisolone39 claims
Potassium Chloride32 claims
Levofloxacin31 claims
Amoxicillin/Potassium Clav23 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
277
Unique beneficiaries
—
Total services
418
Distinct HCPCS
3
Medicare payment
$30K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 6,183 Internal Medicine providers in TX — below median (cohort median 673).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Stephen 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). 19 inbound referrers · 49 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
TEXAS HEALTH PRESBYTERIAN HOSPITAL KAUFMAN273939
Steven Altshuler
Diagnostic Radiology · Kaufman, TX
88357
Careflite
Ambulance Service Provider · Grand Prairie, TX
85410
EAST TEXAS MEDICAL CENTER65264
Mark Sij
Internal Medicine · Kaufman, TX
57277
Champion Ems
Ambulance Service Provider · Longview, TX
39178
Sara Zaleta
Internal Medicine · Kaufman, TX
38153
EAST TEXAS MEDICAL CENTER ATHENS35150
Drew Weiner
Emergency Medicine · Fort Worth, TX
2997
Laboratory Corporation Of America
Clinical Laboratory · Dallas, TX
28144
Matthew Glick
Family Practice · Forney, TX
2597
Benjamin Brashear
Family Practice · Kaufman, TX
22115
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
TEXAS HEALTH PRESBYTERIAN HOSPITAL KAUFMAN323914
Shashank Dengle
Cardiology · Kaufman, TX
124429
JONES, JOHN113377
Mark Sij
Internal Medicine · Kaufman, TX
108556
COLLIER, MICHAEL100337
Careflite
Ambulance Service Provider · Grand Prairie, TX
94439
Steven Altshuler
Diagnostic Radiology · Kaufman, TX
79340
EAST TEXAS MEDICAL CENTER57196
Sara Zaleta
Internal Medicine · Kaufman, TX
53223
Matthew Glick
Family Practice · Forney, TX
37142
SATYU, NUGGEHALLI35320
Megan Pearce
Emergency Medicine · Canton, TX
3573
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.