What is Jose Pereyo Diaz's specialty?

Jose Pereyo Diaz (NPI 1770577454) is a Medicare-billing provider whose primary specialty is Cardiology in Bayamon, PR.

Where does Jose Pereyo Diaz practice?

Jose Pereyo Diaz practices in Bayamon, PR, based on the location reported in the CMS Medicare provider datasets for NPI 1770577454.

How much does Medicare pay Jose Pereyo Diaz?

Jose Pereyo Diaz (NPI 1770577454) received approximately $51K in total Medicare Part B payments, serving 225 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1770577454

Jose Pereyo DiazM.D.

CardiologyBayamon, PRI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

533

Unique beneficiaries

—

Total services

1,019

Distinct HCPCS

Medicare payment

$45K

Peer benchmark

Total Medicare services vs. 218 Cardiology providers in PR — top quintile (cohort median 177).

PRESCRIBING · PART D · 2024

Total Rx claims

12,479

Beneficiaries

—

Total drug cost

$1.0M

Distinct drugs

Brand share

18.0%

Top prescribed drugs

Atorvastatin Calcium1,491 claims

Metoprolol Succinate1,075 claims

Losartan Potassium806 claims

Lisinopril584 claims

Metformin Hcl564 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$129

Payment records

By payment type

Food and Beverage$129

Top paying entities

Food and Beverage$129

REFERRAL NETWORK

Where Jose Pereyo Diaz'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). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
CENTRO MEDICO DEL TURABO, INC.	70	201
Pedro Collazo Diagnostic Radiology · Bayamon, PR	24	55
LABORATORIO CLINICO C L A INC	23	83
Laboratorio Clinico Borinquen, Inc Clinical Laboratory · Caguas, PR	15	54
Felix Del Rio Cardiology · Bayamon, PR	12	20
Victor Aponte Diagnostic Radiology · Bayamon, PR	11	20
Pablo Bisono Rodriguez Internal Medicine · Bayamon, PR	11	33
Laboratorio Clinico Bairoa Inc Clinical Laboratory · Caguas, PR	11	26

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.

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