PROVIDER PROFILE · NPI 1063406643

Raul Marquez Santiago

GastroenterologySan German, PRI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 141 Gastroenterology providers in PR — below median (cohort median 77).

PRESCRIBING · PART D · 2024

Total Rx claims

975

Beneficiaries

—

Total drug cost

$166K

Distinct drugs

Brand share

39.9%

Top prescribed drugs

Famotidine207 claims

Pantoprazole Sodium191 claims

Peg3350/Sod Sulf,bicarb,cl/Kcl165 claims

Sucralfate113 claims

Sodium, Potassium,mag Sulfates90 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$104

Payment records

By payment type

Food and Beverage$104

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (1)

CCN 400021

Hospital

REFERRAL NETWORK

Where Raul Marquez Santiago'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). 5 inbound referrers · 6 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HOSPITAL DE LA CONCEPCION INC	52	141
Axel Baez-Torres Pathology · San German, PR	25	32
Laboratorio Clinico Irizarry Guasch Inc Clinical Laboratory · Mayaguez, PR	14	36
Jose Navarro Rodriguez Anesthesiology · San German, RI	13	16
Sibel Pabon Reyes General Practice · Sabana Grande, PR	11	19

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
HOSPITAL DE LA CONCEPCION INC	83	271
Axel Baez-Torres Pathology · San German, PR	43	117
Jose Navarro Rodriguez Anesthesiology · San German, RI	23	50
Ernesto Jusino Roman Anesthesiology · San German, PR	16	32
Wally Lopez Bonilla Anesthesiology · San German, PR	16	38
Ivan Acosta Internal Medicine · San German, PR	11	26

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