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VIVIANA BLANCO MD
NPI 1356894398
Internal Medicine - Gastroenterology in Bayamon, PR

Active since July 26, 2016PECOS EnrolledAccepts Medicare Assignment
1995 CARR 2 STE 306, BAYAMON, PR 00959(787) 919-7799 Get Directions Write a Review

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

Record update history: Apr 14, 2026, Sep 4, 2024, Jan 13, 2020 (3 updates tracked since 2020).

About Viviana Blanco Md NPPES

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

VIVIANA BLANCO MD (NPI 1356894398) is an individual gastroenterology provider in Bayamon, Puerto Rico, licensed in Puerto Rico (22323) and active in the NPI registry since July 2016. She is enrolled in Medicare PECOS and is a graduate of University Of Puerto Rico School Of Medicine (2018).

NPPES Registry Identity

NPI1356894398
Entity TypeIndividualFemale
Primary Taxonomy207RG0100X
Provider Legal NameVIVIANA BLANCOCredential: MD
Location Address1995 CARR 2 STE 306Bayamon, PR 00959-5065
Mailing Address273 Calle Honduras Apt 406San Juan, PR 00917-2809 · (787) 313-2143
Phone(787) 919-7799
Sole ProprietorYes
Medical School CMSUniversity Of Puerto Rico School Of MedicineGraduated 2018
Enumeration DateJuly 26, 2016
Last NPPES UpdateApril 14, 20263 updates tracked since enumeration
NPPES CertifiedApril 14, 2026
✔ NPI 1356894398 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License✔ Licensed in PR · 22323
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
Also ListedInternal MedicineTaxonomy 207R00000X · License 34226 (PR)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

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

Viviana Blanco 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 ID8022549989
PECOS Enrollment IDI20241002001892
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 Blanco reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Gastro Centro Pcs
Endoscopy
TORRE DEL METROPOLITANO 1789 SUITE 209 CARR. 21
San Juan, PR 00921
  • Reassigned Medicare billing, Puerto Rico enrollment
  • 3 clinicians in this Medicare group
NPI 1740624329 (787) 793-2462

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 00959 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
$100.24 typical visit price
range $18.24 – $140.44
Typical copayment $25.06 (range $4.56 – $35.11)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Blanco's NPI number?

The NPI number for Viviana Blanco is 1356894398. It was assigned to this individual provider in the NPPES registry on July 26, 2016.

Where is Viviana Blanco located?

Viviana Blanco practices at 1995 Carr 2 Ste 306, Bayamon, PR 00959. The listed phone number is (787) 919-7799.

What is Viviana Blanco's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Viviana Blanco enrolled in Medicare?

Yes. Viviana Blanco 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 organization bills Medicare for Viviana Blanco's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Viviana Blanco reassigns Medicare benefits to Gastro Centro Pcs (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 Blanco'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 Viviana Blanco was last updated on April 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.