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PROVIDER PROFILE · NPI 1316940141

Maureen PassaroM.D.

EndocrinologyOlney, MDI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 090011
Hospital
CCN 210018
Hospital
QUALITY · MIPS · 2024
Final MIPS score
82.3
Quality
67.9
Cost
69.5
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.31%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
4,082
Beneficiaries
—
Total drug cost
$1.4M
Distinct drugs
40
Brand share
49.0%
Top prescribed drugs
Levothyroxine Sodium753 claims
Levothyroxine Sodium338 claims
Metformin Hcl263 claims
Empagliflozin243 claims
Atorvastatin Calcium227 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,151
Unique beneficiaries
—
Total services
1,871
Distinct HCPCS
6
Medicare payment
$132K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 170 Endocrinology providers in MD — above median (cohort median 1,214).
REFERRAL NETWORK

Where Maureen Passaro'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). 11 inbound referrers · 17 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
59151
MONTGOMERY GENERAL HOSPITAL, INC.4172
Mary Ritchie
Family Practice · Silver Spring, MD
2340
Reed Shnider
Cardiology · Olney, MD
1934
Richard Weinstein
Cardiology · Rockville, MD
1821
SCHAEFER, PAUL1819
HECHT, BARRY1666
Lenard Hammer
Ophthalmology · Columbia, MD
1618
Bioreference Health, Llc
Clinical Laboratory · Elmwood Park, NJ
1548
Estelle Jean
Cardiology · Olney, MD
1215
Laboratory Corporation Of America Holdings
Clinical Laboratory · Raritan, NJ
1217
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
Laboratory Corporation Of America Holdings
Clinical Laboratory · Burlington, NC
224475
MONTGOMERY GENERAL HOSPITAL, INC.4574
Quest Diagnostics Incorporated Md
Clinical Laboratory · Baltimore, MD
4288
Patricia Montesinos
Nurse Practitioner · Bethesda, MD
3970
Neil Ohora
Podiatry · Olney, MD
2432
Mary Ritchie
Family Practice · Silver Spring, MD
2349
Reed Shnider
Cardiology · Olney, MD
1831
HECHT, BARRY1759
Bioreference Health, Llc
Clinical Laboratory · Elmwood Park, NJ
1448
Montgomery County Maryland Government
Ambulance Service Provider · Gaithersburg, MD
1418
Bennett Morrison
Internal Medicine · Olney, MD
1316
Richard Weinstein
Cardiology · Rockville, MD
1325
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.