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PROVIDER PROFILE · NPI 1982609111

Rafael EsquenaziMD FACP FASN

NephrologyHouston, TXI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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PRESCRIBING · PART D · 2024
Total Rx claims
318
Beneficiaries
—
Total drug cost
$36K
Distinct drugs
12
Brand share
19.8%
Top prescribed drugs
Sevelamer Carbonate67 claims
Calcium Acetate65 claims
Parenteral Amino Acid 20% No.148 claims
Gabapentin28 claims
Atorvastatin Calcium19 claims
QUALITY · MIPS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
75
Unique beneficiaries
—
Total services
384
Distinct HCPCS
2
Medicare payment
$93K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 883 Nephrology providers in TX — bottom quintile (cohort median 1,432).
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
REFERRAL NETWORK

Where Rafael Esquenazi'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). 58 inbound referrers · 0 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Quest Diagnostics Clinical Laboratories Inc
Clinical Laboratory · Houston, TX
152576
CHCA BAYSHORE LP113464
DESAI, SUDHEN99379
NPI 125533553567308
City Of Houston
Ambulance Service Provider · Houston, TX
59153
CHI ST. LUKE'S HEALTH BAYLOR COLLEGE OF MEDICINE MEDICAL CENTER57246
DVA HEALTHCARE RENAL CARE INC49429
HARRIS COUNTY HOSPITAL DISTRICT48359
Jennifer Everett - Damewood
Internal Medicine · Hendersonville, TN
39220
YOM, SUN39116
Augustus Fahnbulleh
Infectious Disease · Houston, TX
37359
CARD, ROBERT34140
Refers patients to
Outbound — where patients go next
No outbound pairs above the suppression threshold.
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.