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PROVIDER PROFILE · NPI 1114968658

Joseph CastroPA

PRACTICEMIDDLESEX HOSPITALSee all providers at this practice →
Physician AssistantMiddletown, 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
254
Beneficiaries
—
Total drug cost
$1K
Distinct drugs
11
Brand share
20.1%
Top prescribed drugs
Cephalexin52 claims
Prednisone52 claims
Doxycycline Hyclate26 claims
Ondansetron21 claims
Oxycodone Hcl21 claims
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
410
Unique beneficiaries
—
Total services
423
Distinct HCPCS
4
Medicare payment
$29K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 2,222 Physician Assistant providers in CT — top quintile (cohort median 156).
REFERRAL NETWORK

Where Joseph Castro'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). 15 inbound referrers · 43 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Quest Diagnostics Llc
Clinical Laboratory · Wallingford, CT
32104
Adam Elias
Diagnostic Radiology · Bedford, NH
2037
Ravi Jain
Diagnostic Radiology · Middletown, CT
2041
Old Saybrook Ambulance Assn Inc.
Ambulance Service Provider · Old Saybrook, CT
1933
MIDDLESEX HOSPITAL1728
COMMUNITY HEALTH CENTER INC.1565
Bruce Kovalenko
Interventional Radiology · Bridgeport, CT
1529
Robert Levy
Internal Medicine · Middletown, CT
1342
Susanna Thomas
Family Practice · Old Saybrook, CT
1334
John Lynch
Emergency Medicine · Middletown, CT
1334
Stephen Franklin
Cardiology · Middletown, CT
1322
Michael Johnson
Diagnostic Radiology · Middletown, CT
1327
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MIDDLESEX HOSPITAL4261,289
Hunter's Ambulance Service, Inc.
Ambulance Service Provider · Meriden, CT
140354
Ravi Jain
Diagnostic Radiology · Middletown, CT
57102
Michael Crain
Diagnostic Radiology · Middletown, CT
5698
Stephen Franklin
Cardiology · Middletown, CT
5382
Adam Elias
Diagnostic Radiology · Bedford, NH
4486
Michael Johnson
Diagnostic Radiology · Middletown, CT
4474
Quest Diagnostics Llc
Clinical Laboratory · Wallingford, CT
41106
Robert Wolek
Diagnostic Radiology · Middletown, CT
3862
Nancy Rini
Diagnostic Radiology · Middletown, CT
3762
Bruce Kovalenko
Interventional Radiology · Bridgeport, CT
3367
YALE NEW HAVEN HOSPITAL3396
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.