What is Guireida Rivera Colon's specialty?

Guireida Rivera Colon (NPI 1891805164) is a Medicare-billing provider whose primary specialty is Endocrinology in Juana Diaz, PR.

Where does Guireida Rivera Colon practice?

Guireida Rivera Colon practices in Juana Diaz, PR, based on the location reported in the CMS Medicare provider datasets for NPI 1891805164.

How much does Medicare pay Guireida Rivera Colon?

Guireida Rivera Colon (NPI 1891805164) received approximately $6K in total Medicare Part B payments, serving 61 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1891805164

Guireida Rivera ColonMD

EndocrinologyJuana Diaz, PRI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

108

Distinct HCPCS

Medicare payment

$6K

Peer benchmark

Total Medicare services vs. 86 Endocrinology providers in PR — above median (cohort median 88).

PRESCRIBING · PART D · 2024

Total Rx claims

13,798

Beneficiaries

—

Total drug cost

$1.5M

Distinct drugs

110

Brand share

45.6%

Top prescribed drugs

Levothyroxine Sodium1,964 claims

Rosuvastatin Calcium813 claims

Levothyroxine Sodium805 claims

Glimepiride520 claims

Atorvastatin Calcium425 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$37

Payment records

By payment type

Food and Beverage$37

Top paying entities

Food and Beverage$37

REFERRAL NETWORK

Where Guireida Rivera Colon'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). 2 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Cesar Trabanco Endocrinology · Ponce, PR	19	27
Laboratorio Clinico Irizarry Guasch Inc Clinical Laboratory · Mayaguez, PR	14	52

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