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PROVIDER PROFILE · NPI 1093756108

Paul CastellanosMD

PRACTICEUNIV FUNGAL REFERENCE LABSee all providers at this practice →
OtolaryngologyBirmingham, ALI
CROSS-REFERENCE

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QUALITY · MIPS · 2024
No data available for this provider in 2024.
PRESCRIBING · PART D · 2024
Total Rx claims
31
Beneficiaries
—
Total drug cost
$527
Distinct drugs
2
Brand share
0.0%
Top prescribed drugs
Famotidine17 claims
Fluticasone Propionate14 claims
FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 360032
Hospital
CCN 360066
Hospital
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
279
Unique beneficiaries
—
Total services
369
Distinct HCPCS
9
Medicare payment
$50K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 141 Otolaryngology providers in AL — bottom quintile (cohort median 1,570).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
Total received
$281
Payment records
8
By payment type
Food and Beverage$281
REFERRAL NETWORK

Where Paul Castellanos'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). 10 inbound referrers · 21 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
UNIVERSITY OF ALABAMA AT BIRMINGHAM167933
Laboratory Corporation Of America Holdings
Clinical Laboratory · Birmingham, AL
38124
Amalee Smith
Physician Assistant · Birmingham, AL
2959
Sushilkumar Sonavane
Diagnostic Radiology · Jacksonville, FL
2369
Claudia Velosa Ramirez
Pathology · Pittsburgh, PA
2165
Jubal Watts
Diagnostic Radiology · Birmingham, AL
1648
Thomas Winokur
Pathology · Birmingham, AL
1651
Ferdinand Urthaler
Cardiology · Birmingham, AL
1649
KOEHLER, ROBERT1340
MCNAMARA, MICHELLE1227
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
UNIVERSITY OF ALABAMA AT BIRMINGHAM3092,371
Amalee Smith
Physician Assistant · Birmingham, AL
61231
Nina Terry
Diagnostic Radiology · Birmingham, AL
34105
CARROLL, WILLIAM33130
Laboratory Corporation Of America Holdings
Clinical Laboratory · Birmingham, AL
32106
SANDERS, P3198
Jessica Zarzour
Diagnostic Radiology · Birmingham, AL
2986
Hrudaya Nath
Diagnostic Radiology · Birmingham, AL
2492
MASKAL KRISHNAIAH, MANJUNATH24151
Satinder Singh
Diagnostic Radiology · Jacksonville, FL
2178
Rupan Sanyal
Diagnostic Radiology · Jacksonville, FL
1948
Todd Stevens
Pathology · Kansas City, MO
1858
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.