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PROVIDER PROFILE · NPI 1841460086

Barbara DuffyCRNP-PMH

Nurse PractitionerTowson, MDI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PricingContactPrivacyTerms
QUALITY · MIPS · 2024
Final MIPS score
89.8
Quality
75.8
Cost
77.0
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.62%
Group
PRESCRIBING · PART D · 2024
Total Rx claims
154
Beneficiaries
—
Total drug cost
$2K
Distinct drugs
9
Brand share
0.0%
Top prescribed drugs
Gabapentin23 claims
Lorazepam23 claims
Sertraline Hcl19 claims
Quetiapine Fumarate19 claims
Duloxetine Hcl18 claims
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
113
Unique beneficiaries
—
Total services
406
Distinct HCPCS
4
Medicare payment
$33K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 4,258 Nurse Practitioner providers in MD — above median (cohort median 389).
REFERRAL NETWORK

Where Barbara 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). 22 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Elsie Gordon
Psychologist, Clinical · Gaithersburg, MD
75125
Marshall Tarzy
Podiatry · Frederick, MD
4147
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
39106
Butler Medical Transport, Llc
Ambulance Service Provider · Windsor Mill, MD
3853
NPI 14270097453660
Hirenkumar Shah
Internal Medicine · Frederick, MD
3593
Frederick County Maryland
Ambulance Service Provider · Frederick, MD
3445
Ghulam Abbas
Internal Medicine · Frederick, MD
3387
700 TOLL HOUSE AVENUE OPERATIONS LLC2851
Patricia Stafford
Nurse Practitioner · Walkersville, MD
2536
American Health S, Llc
Clinical Laboratory · Davie, FL
25127
Teresa Miller
Nurse Practitioner · Columbus, OH
2263
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.