What is John Duffy's specialty?

John Duffy (NPI 1548368111) is a Medicare-billing provider whose primary specialty is General Surgery in Oklahoma City, OK.

Where does John Duffy practice?

John Duffy practices in Oklahoma City, OK, based on the location reported in the CMS Medicare provider datasets for NPI 1548368111.

How much does Medicare pay John Duffy?

John Duffy (NPI 1548368111) received approximately $77K in total Medicare Part B payments, serving 72 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1548368111

John DuffyMD

PRACTICEINTEGRISSee all providers at this practice →

General SurgeryOklahoma City, OKI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$4K

Peer benchmark

Total Medicare services vs. 217 General Surgery providers in OK — bottom quintile (cohort median 396).

PRESCRIBING · PART D · 2024

Total Rx claims

307

Beneficiaries

—

Total drug cost

$80K

Distinct drugs

Brand share

16.0%

Top prescribed drugs

Pantoprazole Sodium50 claims

Ursodiol47 claims

Fludrocortisone Acetate34 claims

Lipase/Protease/Amylase26 claims

Lipase/Protease/Amylase23 claims

QUALITY · MIPS · 2024

Final MIPS score

87.2

Quality

74.0

Cost

66.5

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.51%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$224

Payment records

By payment type

Food and Beverage$224

Top paying entities

Food and Beverage$224

REFERRAL NETWORK

Where John Duffy'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). 17 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Vivek Kohli General Surgery · Oklahoma City, OK	80	324
Kathryn Drevets Physician Assistant · Oklahoma City, OK	35	159
Abbas Raza Gastroenterology · Oklahoma City, OK	32	144
Jimmy Nguyen Diagnostic Radiology · Oklahoma City, OK	25	68
Vikas Vij Diagnostic Radiology · Oklahoma City, OK	25	86
Terrance Khastgir Clinical Cardiac Electrophysiology · Oklahoma City, OK	23	121
Robert Gelczer Diagnostic Radiology · Oklahoma City, OK	22	49
Stan Shrago Pathology · Oklahoma City, OK	22	55
REGIONAL MEDICAL LABORATORY, INC	20	166
Anna Stidham Diagnostic Radiology · Oklahoma City, OK	18	54
Vincent Farhood Diagnostic Radiology · Oklahoma City, OK	16	41
SCHNABEL, JAMES	16	43

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