What is Benjamin Duffy's specialty?

Benjamin Duffy (NPI 1144210857) is a Medicare-billing provider whose primary specialty is Internal Medicine in Neenah, WI.

Where does Benjamin Duffy practice?

Benjamin Duffy practices in Neenah, WI, based on the location reported in the CMS Medicare provider datasets for NPI 1144210857.

How much does Medicare pay Benjamin Duffy?

Benjamin Duffy (NPI 1144210857) received approximately $7K in total Medicare Part B payments, serving 55 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1144210857

Benjamin DuffyD.O.

Internal MedicineNeenah, WII

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 1,244 Internal Medicine providers in WI — bottom quintile (cohort median 578).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$773

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Levothyroxine Sodium27 claims

Clonidine Hcl13 claims

Irbesartan13 claims

Topiramate12 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$62

Payment records

By payment type

Education$32

Food and Beverage$29

Top paying entities

Education$32

Food and Beverage$29

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 520045

Hospital

CCN 520160

Hospital

REFERRAL NETWORK

Where Benjamin 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 · 46 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Jan Brekke Diagnostic Radiology · Glendale, AZ	26	45
Michelle Tepastte Hospitalist · Bismarck, ND	22	49
James Pellegrini Diagnostic Radiology · Appleton, WI	21	31
Keyvan Gharabeighlou Diagnostic Radiology · Appleton, WI	19	23
Norris Norman Hospitalist · Appleton, WI	18	55
PANZER, FRED	17	31
Mohamed Fouzi Abdul Hameed Hospitalist · Weston, WI	17	47
MACRANDER, STEPHANUS	16	37
Jason Chon Diagnostic Radiology · Chicago, IL	15	21
Shefiu Shittu Hospitalist · Stevens Point, WI	14	27
MCINTYRE, STEVEN	13	15
David Beck Hospitalist · Neenah, WI	13	17

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
THEDACARE REGIONAL MEDICAL CENTER - APPLETON, INC.	131	263
Gold Cross Ambulance Service Inc Ambulance Service Provider · Menasha, WI	45	99
THEDACARE REGIONAL MEDICAL CENTER-NEENAH, INC.	35	109
Norma Osborne Hospitalist · Appleton, WI	30	68
THEDACARE, INCORPORATED	28	74
SWANSON, JOHN	24	59
POWLEY, KENT	23	57
Keyvan Gharabeighlou Diagnostic Radiology · Appleton, WI	23	44
Michelle Tepastte Hospitalist · Bismarck, ND	22	40
Norris Norman Hospitalist · Appleton, WI	22	33
Paul Ho Diagnostic Radiology · Green Bay, WI	21	125
Jack Anderson Internal Medicine · Appleton, WI	21	97

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