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PROVIDER PROFILE · NPI 1487085593

Catherine DemersAPRN

Nurse PractitionerEssex, CTI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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QUALITY · MIPS · 2024
No data available for this provider in 2024.
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
4,365
Beneficiaries
—
Total drug cost
$200K
Distinct drugs
86
Brand share
18.6%
Top prescribed drugs
Atorvastatin Calcium430 claims
Levothyroxine Sodium244 claims
Lisinopril235 claims
Losartan Potassium169 claims
Hydrochlorothiazide169 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
1,100
Unique beneficiaries
—
Total services
1,287
Distinct HCPCS
22
Medicare payment
$56K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,647 Nurse Practitioner providers in CT — top quintile (cohort median 238).
REFERRAL NETWORK

Where Catherine Demers'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). 7 inbound referrers · 7 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Quest Diagnostics Llc
Clinical Laboratory · Wallingford, CT
2880
Michael Baldwin
Family Practice · Essex, CT
2358
Adam Elias
Diagnostic Radiology · Bedford, NH
1930
Ravi Jain
Diagnostic Radiology · Middletown, CT
1525
Julie Lee
Diagnostic Radiology · Lynnwood, WA
1112
HULL, DIANA1121
Nancy Rini
Diagnostic Radiology · Middletown, CT
1117
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MIDDLESEX HOSPITAL94412
Earl Hornbake
Emergency Medicine · Essex, CT
46170
Quest Diagnostics Llc
Clinical Laboratory · Wallingford, CT
3190
Michael Baldwin
Family Practice · Essex, CT
2472
YALE NEW HAVEN HOSPITAL1529
Ravi Jain
Diagnostic Radiology · Middletown, CT
1523
WALDEN, CRAIG1121
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.