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P R HEMATOLOGY ONCOLOGY GROUP INC
NPI 1831182666
Clinic/Center - Oncology in Bayamon, PR

Active since August 26, 2005
PASEO SAN PABLO 100 EDIF ARTURO CADILLA, SUITE 511, BAYAMON, PR 00961(787) 780-2830(787) 786-8281 Get Directions Write a Review

NPPES record last updated: July 14, 2008. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About P R Hematology Oncology Group Inc NPPES

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

P R HEMATOLOGY ONCOLOGY GROUP INC (NPI 1831182666) is a healthcare organization registered as an oncology in Bayamon, Puerto Rico and active in the NPI registry since August 2005. The organization lists Robert Franklyn Hunter, President, as its authorized official.

NPPES Registry Identity

NPI1831182666
Entity TypeOrganization
Primary Taxonomy261QX0200X
Legal Business NameP R HEMATOLOGY ONCOLOGY GROUP INC
Location AddressPASEO SAN PABLO 100 EDIF ARTURO CADILLA, SUITE 511Bayamon, PR 00961
Mailing AddressPaseo San Pablo 100 Edif Arturo Cadilla, Suite 511Bayamon, PR 00961 · (787) 780-2830 · Fax (787) 786-8281
Phone(787) 780-2830
Fax(787) 786-8281
Organization SubpartYes
Authorized OfficialRobert Franklyn HunterPresident · (787) 780-2830
Enumeration DateAugust 26, 2005
Last NPPES UpdateJuly 14, 2008
✔ NPI 1831182666 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · OncologyAmbulatory Health Care Facilities
Taxonomy Code261QX0200X
Definition
An entity, facility, or distinct part of a facility providing diagnostic, treatment and prescriptive services related to cancerous conditions. Services include chemotherapy infusions and monitoring of implanted chemotherapeutic agents.

Other Identifiers 2

Other83534PUPR · Triple S
Medicare PIN0083534PR

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

P R Hematology Oncology Group Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

3

Medicare enrollment records show 3 clinicians reassign Medicare billing to P R Hematology Oncology Group Inc, which bills Medicare for the services they deliver. They are listed nearest first.

Clinicians, nearest first (3)

Robert Hunter, MD
Internal Medicine
NPI 1588657522
PASEO SAN PABLO 100 EDIF ARTURO CADILLA SUITE 510
Bayamon, PR 00961
(787) 786-8088
✔ PECOS✔ Accepts Medicare
Yelitza Ruiz, M.D.
Internal Medicine
NPI 1952412918
100 PASEO SAN PABLO EDIF ARTURO CADILLA SUITE 510
Bayamon, PR 00961
(787) 780-2830
✔ PECOS✔ Accepts Medicare
Juan Vazquez Medina, MD
Internal Medicine
NPI 1508859380
PASEO SAN PABLO 100 EDIF ARTURO CADILLA SUITE 511
Bayamon, PR 00961
(787) 780-2830
✔ PECOS✔ Accepts Medicare

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 P R Hematology Oncology Group Inc's NPI number?

The NPI number for P R Hematology Oncology Group Inc is 1831182666. It was assigned to this organization in the NPPES registry on August 26, 2005.

Where is P R Hematology Oncology Group Inc located?

P R Hematology Oncology Group Inc is located at Paseo San Pablo 100 Edif Arturo Cadilla Suite 511, Bayamon, PR 00961. The listed phone number is (787) 780-2830.

What is P R Hematology Oncology Group Inc's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Oncology, with taxonomy code 261QX0200X.

Is P R Hematology Oncology Group Inc enrolled in Medicare?

Yes. P R Hematology Oncology Group Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through P R Hematology Oncology Group Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 3 clinicians, all in Internal Medicine, reassign their Medicare billing to P R Hematology Oncology Group Inc. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for P R Hematology Oncology Group Inc was last updated on July 14, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.