PROVIDER PROFILE · NPI 1023166055

Rafael Zaragoza UrdazM.D., PH.D.

PRACTICEALLERGIMMUNO RHZU LLCSee all providers at this practice →

Allergy/ ImmunologySan Juan, PRI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

145

Unique beneficiaries

—

Total services

2,150

Distinct HCPCS

Medicare payment

$21K

Peer benchmark

Total Medicare services vs. 8 Allergy/ Immunology providers in PR — top quintile (cohort median 716).

PRESCRIBING · PART D · 2024

Total Rx claims

1,437

Beneficiaries

—

Total drug cost

$4.2M

Distinct drugs

Brand share

27.2%

Top prescribed drugs

Levocetirizine Dihydrochloride236 claims

Methylprednisolone194 claims

Azelastine/Fluticasone120 claims

Lanadelumab-Flyo74 claims

Montelukast Sodium67 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$37K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$22K

Consulting Fee$12K

Food and Beverage$2K

Travel and Lodging$1K

Top paying entities

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$22K

Consulting Fee$12K

Food and Beverage$2K

Travel and Lodging$1K

REFERRAL NETWORK

Where Rafael Zaragoza Urdaz'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). 1 inbound referrers · 2 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
LABORATORIO CLINICO C L A INC	13	178

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
LABORATORIO CLINICO C L A INC	14	159
Quest Diagnostics Of Puerto Rico Inc Clinical Laboratory · San Juan, PR	12	34

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.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history