caretrace.iopowered by▸healthparse
SearchCohort Builder
Tools▾
KOL FinderTerritoriesDrug Compare
AI Query
Browse▾
By stateBy specialty
Pricing
SearchCohort BuilderToolsKOL FinderTerritoriesDrug CompareAI QueryBrowseBy stateBy specialtyPricing
PROVIDER PROFILE · NPI 1013123579

John O'brienMD.

Family PracticeCazenoviz, NYI
CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore
OIG/SAM exclusion screening, sanctions history
© 2026 CareTrace
PricingContactPrivacyTerms
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 337119
Home health agency
CCN 330115
Hospital
CCN 330140
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
505
Unique beneficiaries
—
Total services
673
Distinct HCPCS
15
Medicare payment
$35K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 3,705 Family Practice providers in NY — above median (cohort median 473).
PRESCRIBING · PART D · 2024
Total Rx claims
3,196
Beneficiaries
—
Total drug cost
$264K
Distinct drugs
90
Brand share
21.1%
Top prescribed drugs
Atorvastatin Calcium273 claims
Losartan Potassium140 claims
Lisinopril135 claims
Amlodipine Besylate118 claims
Levothyroxine Sodium113 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where John 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). 19 inbound referrers · 37 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
ST JOSEPHS HOSPITAL HEALTH CENTER138459
Laboratory Alliance Of Central New York, Llc
Clinical Laboratory · Liverpool, NY
57250
Eastern Paramedics Inc
Ambulance Service Provider · Syracuse, NY
2662
Gerald Edwards
Family Practice · Cazenoviz, NY
23160
TRASOLINI, NICHOLAS1936
Annamalai Muthiah
Diagnostic Radiology · Norfolk, VA
1952
Kristen Mcnamara
Family Practice · Fayetteville, NY
1856
Juno Lee
Diagnostic Radiology · Syracuse, NY
1857
Narayana Reddy
Psychiatry · Syracuse, NY
1635
LINDEMANN, STEVEN1536
JACOBS, JONATHAN1549
Lynne Humphrey
Family Practice · Fayetteville, NY
1379
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
ST JOSEPHS HOSPITAL HEALTH CENTER170598
Laboratory Alliance Of Central New York, Llc
Clinical Laboratory · Liverpool, NY
85387
Dawn Brink-Cymerman
Family Practice · Cazenoviz, NY
32172
Rohan Stern
Diagnostic Radiology · Norfolk, VA
2858
James Tucker
Family Practice · Fayetteville, NY
28205
Gerald Edwards
Family Practice · Cazenoviz, NY
26108
SUNY HEALTH SCIENCE CENTER AT SYRACUSE2585
Alexander Filipski
Family Practice · Oswego, NY
2481
Juno Lee
Diagnostic Radiology · Syracuse, NY
2446
Bobby Pohar
Internal Medicine · Syracuse, NY
2377
NOBLE, EDWARD2239
Kristen Mcnamara
Family Practice · Fayetteville, NY
2062
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.