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PROVIDER PROFILE · NPI 1699782623

Mary BrennanAPRN-BC

PRACTICECASCO BAY SURGERY, PASee all providers at this practice →
Nurse PractitionerPortland, MEI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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MEDICARE UTILIZATION · PART B · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
15
Beneficiaries
—
Total drug cost
$47
Distinct drugs
1
Brand share
0.0%
Top prescribed drugs
Oxycodone Hcl15 claims
QUALITY · MIPS · 2024
Final MIPS score
97.9
Quality
83.3
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.97%
APM Entity
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$55
Payment records
2
By payment type
Food and Beverage$55
REFERRAL NETWORK

Where Mary Brennan'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). 27 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
RHODES, DOUGLAS83314
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40108
Sunita Sharma
Internal Medicine · Salem, NH
32376
SCHWAEGERLE, SONYA3267
Kerry Loan
Physician Assistant · Somersworth, NH
31449
Keenan Al-Hojerry
Family Practice · Portsmouth, NH
28122
Jeffrey Hope
Emergency Medicine · Portsmouth, NH
2861
NEURO REHAB ASSOCIATES, INC2582
YORK HOSPITAL2386
Ghaleb Karouni
Internal Medicine · Dover, NH
2195
WENTWORTH DOUGLASS HOSPITAL1959
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.