What is Susan Duffy's specialty?

Susan Duffy (NPI 1851509749) is a Medicare-billing provider whose primary specialty is Psychiatry in Iowa City, IA.

Where does Susan Duffy practice?

Susan Duffy practices in Iowa City, IA, based on the location reported in the CMS Medicare provider datasets for NPI 1851509749.

How much does Medicare pay Susan Duffy?

Susan Duffy (NPI 1851509749) received approximately $15K in total Medicare Part B payments, serving 159 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1851509749

Susan DuffyM.D.

PsychiatryIowa City, IAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

157

Unique beneficiaries

—

Total services

191

Distinct HCPCS

Medicare payment

$13K

Peer benchmark

Total Medicare services vs. 159 Psychiatry providers in IA — below median (cohort median 244).

PRESCRIBING · PART D · 2024

Total Rx claims

110

Beneficiaries

—

Total drug cost

$15K

Distinct drugs

Brand share

32.7%

Top prescribed drugs

Trazodone Hcl26 claims

Sertraline Hcl21 claims

Lamotrigine15 claims

Venlafaxine Hcl13 claims

Paliperidone Palmitate12 claims

QUALITY · MIPS · 2024

Final MIPS score

80.0

Quality

75.7

Cost

72.3

Improvement activities

40.0

Promoting interop.

78.0

Payment adjustment

0.21%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Susan 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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
STATE UNIVERSITY OF IOWA	163	452
Delwyn Miller Psychiatry · Iowa City, IA	27	50
Elaine Himadi Psychiatry · Iowa City, IA	18	34
ROBINSON, ROBERT	11	20

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