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MR. ZAMMARIE D LOPEZ-RIVERA M.D.
NPI 1114393386
General Practice in Cabo Rojo, PR

Active since August 11, 2015PECOS Enrolled
44 CALLE RIUS RIVERA, CABO ROJO, PR 00623(787) 851-0165(787) 851-0165 Get Directions Write a Review

NPPES record last updated: January 30, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Mr. Zammarie D Lopez-rivera M.d. NPPES

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

MR. ZAMMARIE D LOPEZ-RIVERA M.D. (NPI 1114393386) is an individual general practice provider in Cabo Rojo, Puerto Rico, licensed in Puerto Rico (19544) and active in the NPI registry since August 2015. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1114393386
Entity TypeIndividualFemale
Primary Taxonomy208D00000X
Provider Legal NameMR. ZAMMARIE D LOPEZ-RIVERACredential: M.D.
Location Address44 CALLE RIUS RIVERACabo Rojo, PR 00623-3437
Mailing AddressUrb.paraiso De Mayaguez, 217 Calle BondadMayaguez, PR 00680
Phone(787) 851-0165
Fax(787) 851-0165
Sole ProprietorYes
Enumeration DateAugust 11, 2015
Last NPPES UpdateJanuary 30, 2024
NPPES CertifiedJanuary 30, 2024
✔ NPI 1114393386 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 · 19544
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

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mr. Zammarie D Lopez-rivera M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Reassignment

Medicare enrollment records show Zammarie Lopez-rivera reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Prevenwell, L.L.C.
General Practice
551 CALLE NAVAMAR, CERRO LAS MESAS
Mayaguez, PR 00680
  • Reassigned Medicare billing, Puerto Rico enrollment
  • Medicare enrollment name: Prevenwell, LLC
NPI 1568007797 (939) 258-0029

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

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

GLADYS DEL CARMEN ORTIZ PAGAN M.D.
General Practice
44 CALLE RIUS RIVERA
CABO ROJO, PR 00623
Cabo Rojo Municipio (787) 851-0165

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 Zammarie Lopez-rivera's NPI number?

The NPI number for Zammarie Lopez-rivera is 1114393386. It was assigned to this individual provider in the NPPES registry on August 11, 2015.

Where is Zammarie Lopez-rivera located?

Zammarie Lopez-rivera practices at 44 Calle Rius Rivera, Cabo Rojo, PR 00623. The listed phone number is (787) 851-0165.

What is Zammarie Lopez-rivera's specialty?

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

Is Zammarie Lopez-rivera enrolled in Medicare?

Yes. Zammarie Lopez-rivera is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Zammarie Lopez-rivera's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Zammarie Lopez-rivera reassigns Medicare benefits to Prevenwell, L.L.C. (Mayaguez, PR). The 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 Zammarie Lopez-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 Zammarie Lopez-rivera was last updated on January 30, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.