What is Ruben Rosario Castillo's specialty?

Ruben Rosario Castillo (NPI 1063412856) is a Medicare-billing provider whose primary specialty is General Practice in Lajas, PR.

Where does Ruben Rosario Castillo practice?

Ruben Rosario Castillo practices in Lajas, PR, based on the location reported in the CMS Medicare provider datasets for NPI 1063412856.

How much does Medicare pay Ruben Rosario Castillo?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Ruben Rosario Castillo (NPI 1063412856) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1063412856

Ruben Rosario Castillo

General PracticeLajas, PRI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

32,171

Beneficiaries

—

Total drug cost

$1.2M

Distinct drugs

221

Brand share

20.0%

Top prescribed drugs

Gabapentin1,701 claims

Levothyroxine Sodium1,169 claims

Losartan Potassium939 claims

Atorvastatin Calcium933 claims

Amlodipine Besylate924 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$737

Payment records

By payment type

Food and Beverage$737

Top paying entities

Food and Beverage$737

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 401500

Hospice

CCN 401530

Hospice

REFERRAL NETWORK

Where Ruben Rosario Castillo'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 Irizarry Guasch Inc Clinical Laboratory · Mayaguez, PR	16	44

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Laboratorio Clinico Irizarry Guasch Inc Clinical Laboratory · Mayaguez, PR	19	40
ST LUKES EPISCOPAL CHURCH HOME CARE PROGRAM	18	67

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events