What is Martin Dufour's specialty?

Martin Dufour (NPI 1578792800) is a Medicare-billing provider whose primary specialty is Family Practice in Nogales, AZ.

Where does Martin Dufour practice?

Martin Dufour practices in Nogales, AZ, based on the location reported in the CMS Medicare provider datasets for NPI 1578792800.

How much does Medicare pay Martin Dufour?

Martin Dufour (NPI 1578792800) received approximately $64K in total Medicare Part B payments, serving 551 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1578792800

Martin DufourM.D.

PRACTICEIORA SENIOR HEALTH, LLCSee all providers at this practice →

Family PracticeNogales, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

707

Unique beneficiaries

—

Total services

821

Distinct HCPCS

Medicare payment

$61K

Peer benchmark

Total Medicare services vs. 1,613 Family Practice providers in AZ — above median (cohort median 623).

PRESCRIBING · PART D · 2024

Total Rx claims

830

Beneficiaries

—

Total drug cost

$23K

Distinct drugs

Brand share

18.0%

Top prescribed drugs

Atorvastatin Calcium74 claims

Amlodipine Besylate66 claims

Rosuvastatin Calcium64 claims

Levothyroxine Sodium56 claims

Lisinopril47 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 Martin Dufour'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
MERCY HEALTH-REGIONAL MEDICAL CENTER LLC	51	166
COHEN, CHAD	28	75
Vamsee Amirneni Internal Medicine · Ontario, OH	28	95
AHMED, ISMAIL	26	149
Amanda Meszaros Podiatry · Oberlin, OH	24	89
Randhir Paul Emergency Medicine · Lorain, OH	19	89
Melinda Riedy Nurse Practitioner · Wakeman, OH	18	46
Mark Tushan Diagnostic Radiology · Cleveland, OH	15	34
Abdul Razack Gastroenterology · Lorain, OH	11	73

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