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PROVIDER PROFILE · NPI 1154330751

Catherine O'brienFNP

PRACTICERACHEL E. LEWIS M.D.See all providers at this practice →
Nurse PractitionerWatertown, NYI
CROSS-REFERENCE

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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 337147
Home health agency
CCN 330157
Hospital
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$3K
Payment records
124
By payment type
Food and Beverage$3K
Education$164
QUALITY · MIPS · 2024
Final MIPS score
87.1
Quality
74.3
Cost
0.0
Improvement activities
40.0
Promoting interop.
0.0
Payment adjustment
0.51%
Group
PRESCRIBING · PART D · 2024
Total Rx claims
598
Beneficiaries
—
Total drug cost
$763K
Distinct drugs
20
Brand share
16.1%
Top prescribed drugs
Clobetasol Propionate89 claims
Fluticasone Propionate72 claims
Fluorouracil53 claims
Nystatin50 claims
Ketoconazole35 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,897
Unique beneficiaries
—
Total services
19,661
Distinct HCPCS
14
Medicare payment
$166K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 10,295 Nurse Practitioner providers in NY — top quintile (cohort median 188).
REFERRAL NETWORK

Where Catherine O'brien'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). 31 inbound referrers · 52 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Ameripath New York Llc
Clinical Laboratory · White Plains, NY
264528
RIVER HOSPITAL, INC.4077
CARTHAGE AREA HOSPITAL, INC.3186
CENTREX CLINICAL LABORATORIES INC2853
James Pelletier
Podiatry · Watertown, NY
2762
Collins Kellogg
Internal Medicine · Watertown, NY
2382
Laboratory Alliance Of Central New York, Llc
Clinical Laboratory · Liverpool, NY
2232
Khalid Sindhu
Nephrology · Watertown, NY
2170
Vojtech Slezka
Cardiology · Syracuse, NY
1943
Jeffrey Way
Diagnostic Radiology · Watertown, NY
1929
Kate Symenow
Physician Assistant · Watertown, NY
1831
WEBER, DANIEL1719
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
SAMARITAN MEDICAL CENTER233724
David Ewing-Chow
Ophthalmology · Watertown, NY
4363
Ameripath New York Llc
Clinical Laboratory · White Plains, NY
4163
Dean Phillips
Diagnostic Radiology · Kissimmee, FL
3645
James Pelletier
Podiatry · Watertown, NY
3475
LEWIS COUNTY GENERAL HOSPITAL3368
RIVER HOSPITAL, INC.3267
CARTHAGE AREA HOSPITAL, INC.2873
Edmund Roache
Internal Medicine · Watertown, NY
2743
Frank Rhode
Internal Medicine · Watertown, NY
2683
CENTREX CLINICAL LABORATORIES INC2445
Daniel Gray
Diagnostic Radiology · Watertown, NY
2445
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.