VIVIANA LOJO VII O.D.
NPI 1922114560
Optometrist in San Juan, PR

Q: What is Viviana Lojo's NPI number?

The NPI number for Viviana Lojo is 1922114560. It was assigned to this individual provider in the NPPES registry on August 23, 2006. The provider is also known as Viviana Lojo O.D..

Q: What is Viviana Lojo's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Q: When was this NPI record last updated?

The NPPES record for Viviana Lojo was last updated on July 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.

Active since August 23, 2006PECOS Enrolled

1007 AVE MUNOZ RIVERA STE 7, SAN JUAN, PR 00925(787) 767-7973(787) 767-7973 Get Directions Write a Review

NPPES record last updated: July 30, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

On this page

About Viviana Lojo Vii O.d. NPPES

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

VIVIANA LOJO VII O.D. (NPI 1922114560) is an individual optometrist in San Juan, Puerto Rico, licensed in Puerto Rico (547) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1922114560

Entity TypeIndividualFemale

Primary Taxonomy152W00000X

Provider Legal NameVIVIANA LOJO VIICredential: O.D.

Location Address1007 AVE MUNOZ RIVERA STE 7San Juan, PR 00925-2716

Mailing Address1007 Ave Munoz Rivera Ste 7San Juan, PR 00925-2716 · (787) 767-7973 · Fax (787) 767-7973

Phone(787) 767-7973

Fax(787) 767-7973

Sole ProprietorYes

Enumeration DateAugust 23, 2006

Last NPPES UpdateJuly 30, 2021

NPPES CertifiedJuly 30, 2021

✔ NPI 1922114560 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers

Taxonomy Code152W00000X

License✔ Licensed in PR · 547

Definition

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Other Names 1

Former Name (1)Viviana Lojo O.d.

Other Identifiers 7

Other62223PR · Sss

Other215248PR · Preffered Health

Other753017900PR · Mapfre

Other890200PR · Mmm

Other753017900PR · Mcs

Other9270133PR · Humana

Other077174PR · Cruz Azul

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Viviana Lojo Vii O.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 Viviana Lojo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Optometras Darlington

Optometrist

1007 AVE MUNOZ RIVERA STE 7
San Juan, PR 00925

Reassigned Medicare billing, Puerto Rico enrollment

NPI 1013594845 (787) 767-7973

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 00925 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$130.65 typical visit price

range $56.86 – $172.44

Typical copayment $32.66 (range $14.21 – $43.11)

Most-billed visit code 99204

Established Patient

$70.88 typical visit price

range $18.24 – $140.44

Typical copayment $17.72 (range $4.56 – $35.11)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES

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

OPTOMETRAS DARLINGTON

Optometrist

1007 AVE MUNOZ RIVERA STE 7
SAN JUAN, PR 00925

San Juan Municipio (787) 767-7973

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 Viviana Lojo's NPI number?

The NPI number for Viviana Lojo is 1922114560. It was assigned to this individual provider in the NPPES registry on August 23, 2006. The provider is also known as Viviana Lojo O.D..

Where is Viviana Lojo located?

Viviana Lojo practices at 1007 Ave Munoz Rivera Ste 7, San Juan, PR 00925. The listed phone number is (787) 767-7973.

What is Viviana Lojo's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Viviana Lojo enrolled in Medicare?

Yes. Viviana Lojo is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Viviana Lojo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Viviana Lojo reassigns Medicare benefits to Optometras Darlington (San Juan, 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 Viviana Lojo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Viviana Lojo accept?

Health plans from Anthem Blue Cross and Blue Shield list Viviana Lojo as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Viviana Lojo was last updated on July 30, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.