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KAREN RUPERTO-RIVERA MD
NPI 1861409781
General Practice in Ponce, PR

Active since August 02, 2006PECOS EnrolledAccepts Medicare Assignment
396 CALLE DR LUIS SALAS URB INSDUSTRIAL REPARADA, ESCUELA DE MEDICINA DE PONCE, PONCE, PR 00732(787) 840-2575 Get Directions Write a Review

NPPES record last updated: December 12, 2013. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Karen Ruperto-rivera Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KAREN RUPERTO-RIVERA MD (NPI 1861409781) is an individual general practice provider in Ponce, Puerto Rico, licensed in Puerto Rico (15501) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS and is a graduate of Other (2003).

NPPES Registry Identity

NPI1861409781
Entity TypeIndividualFemale
Primary Taxonomy208D00000X
Provider Legal NameKAREN RUPERTO-RIVERACredential: MD
Location Address396 CALLE DR LUIS SALAS URB INSDUSTRIAL REPARADA, ESCUELA DE MEDICINA DE PONCEPonce, PR 00732
Mailing AddressPo Box 7004Ponce, PR 00732-7004 · (787) 840-2575
Phone(787) 840-2575
Sole ProprietorYes
Medical School CMSOtherGraduated 2003
Enumeration DateAugust 2, 2006
Last NPPES UpdateDecember 12, 2013
✔ NPI 1861409781 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyGeneral PracticeAllopathic & Osteopathic Physicians
Taxonomy Code208D00000X
License✔ Licensed in PR · 15501
Definition
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions. Source: National Uniform Claim Committee

Other Identifiers 1

Medicare PINGQ054APR

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Karen Ruperto-rivera Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID244279347
PECOS Enrollment IDI20050428000236
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Karen Ruperto-rivera reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Departamento De Salud Oficial
Clinical Medical Laboratory
LABORATORIO SALUD PUBLICA DE P.R., EDIFICIO A BO MONACILLO
Rio Piedras, PR 00923
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 57 clinicians in this Medicare group
NPI 1154443034 (787) 274-5766
Tiber Health, Public Benefit Corporation
Multi-Specialty
URB. INDUSTRIAL REPARADA 2, 396 DR. LUIS F. SALA
Ponce, PR 00716
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 45 clinicians in this Medicare group
NPI 1184139602 (877) 812-2525

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Karen Ruperto-rivera's NPI number?

The NPI number for Karen Ruperto-rivera is 1861409781. It was assigned to this individual provider in the NPPES registry on August 2, 2006.

Where is Karen Ruperto-rivera located?

Karen Ruperto-rivera practices at 396 Calle Dr Luis Salas Urb Insdustrial Reparada Escuela De Medicina De Ponce, Ponce, PR 00732. The listed phone number is (787) 840-2575.

What is Karen Ruperto-rivera's specialty?

The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.

Is Karen Ruperto-rivera enrolled in Medicare?

Yes. Karen Ruperto-rivera is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Karen Ruperto-rivera's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Karen Ruperto-rivera reassigns Medicare benefits to 2 organizations: Departamento De Salud Oficial (Rio Piedras, PR) and Tiber Health, Public Benefit Corporation (Ponce, PR). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Karen Ruperto-rivera's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Karen Ruperto-rivera was last updated on December 12, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.