PAULINA VEGA ENRIQUEZ M.D
NPI 1609495845
Internal Medicine - Infectious Disease in Sacramento, CA

Q: What is Paulina Vega Enriquez's NPI number?

The NPI number for Paulina Vega Enriquez is 1609495845. It was assigned to this individual provider in the NPPES registry on April 8, 2020.

Q: What is Paulina Vega Enriquez's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Active since April 08, 2020PECOS EnrolledAccepts Medicare Assignment

4150 V ST STE G500, SACRAMENTO, CA 95817(916) 734-3815 Get Directions Write a Review

NPPES record last updated: July 29, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Jul 29, 2026, Jan 6, 2026, Jun 16, 2023 and 2 more (5 updates tracked since 2020).

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About Paulina Vega Enriquez M.d NPPES

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

PAULINA VEGA ENRIQUEZ M.D (NPI 1609495845) is an individual infectious disease provider in Sacramento, California, licensed in California (A210641) and active in the NPI registry since April 2020. She is enrolled in Medicare PECOS, is affiliated with University Of Washington Medical Ctr, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1609495845

Entity TypeIndividualFemale

Primary Taxonomy207RI0200X

Provider Legal NamePAULINA VEGA ENRIQUEZCredential: M.D

Location Address4150 V ST STE G500Sacramento, CA 95817-1460

Mailing Address4150 V St Ste G500Sacramento, CA 95817-1460 · (916) 734-3817

Phone(916) 734-3815

Sole ProprietorNo

Medical School CMSOtherGraduated 2018

Enumeration DateApril 8, 2020

Last NPPES UpdateJuly 29, 20265 updates tracked since enumeration

NPPES CertifiedJuly 29, 2026

✔ NPI 1609495845 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RI0200X

Licenses✔ Licensed in CA · A210641✔ Licensed in WA · MD61579557

Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

4150 V ST STE G500, Sacramento, CA 95817

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Premera Blue Cross Blue Shield of Alaska, Providence Health Plan.Insurance ›

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

Paulina Vega Enriquez M.d 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 ID244696037

PECOS Enrollment IDI20251222001154

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 Paulina Vega Enriquez reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

The Association Of University Physicians

626 mi

Anesthesiology

701 5TH AVE, SUITE 700
Seattle, WA 98104

Reassigned Medicare billing, Washington enrollment
4,364 clinicians in this Medicare group

NPI 1023041159 (206) 543-6420

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

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Of Washington Medical Ctr

Acute Care Hospitals · Seattle, WA

3/5 CMS rating

OwnershipGovernment - State

CMS Certification Number500008

Location1959 NE Pacific St Box 356151Seattle, WA 98195 · King County

Emergency services Birthing friendly

Harborview Medical Center

Acute Care Hospitals · Seattle, WA

1/5 CMS rating

OwnershipGovernment - Local

CMS Certification Number500064

Location325 9th AvenueSeattle, WA 98104 · King County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95817 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

$137.20 typical visit price

range $60.44 – $180.85

Typical copayment $34.30 (range $15.11 – $45.21)

Most-billed visit code 99204

Established Patient

$105.95 typical visit price

range $19.88 – $148.15

Typical copayment $26.48 (range $4.97 – $37.03)

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.

Other Providers at the Same Location NPPES 5

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

NAOMI HAUSER M.D.

Internal Medicine (Infectious Disease)