CHRISTINA MARIE VEGA ZARRAGA MD
NPI 1609230796
Pediatrics in Tucson, AZ

Q: What is Christina Marie Zarraga's NPI number?

The NPI number for Christina Marie Zarraga is 1609230796. It was assigned to this individual provider in the NPPES registry on April 5, 2016.

Q: What is Christina Marie Zarraga's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Active since April 05, 2016PECOS Enrolled

1625 N CAMPBELL AVE, TUCSON, AZ 85719(520) 626-6303 Get Directions Write a Review

NPPES record last updated: August 12, 2020. Verified against the NPPES registry weekly; last sync: October 25, 2026.

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About Christina Marie Vega Zarraga Md NPPES

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

CHRISTINA MARIE VEGA ZARRAGA MD (NPI 1609230796) is an individual pediatrics provider in Tucson, Arizona, licensed in Arizona (61067) and active in the NPI registry since April 2016. She is enrolled in Medicare PECOS and maintains a secondary practice location in Charlottesville.

NPPES Registry Identity

NPI1609230796

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameCHRISTINA MARIE VEGA ZARRAGACredential: MD

Location Address1625 N CAMPBELL AVETucson, AZ 85719-4330

Mailing Address1625 N Campbell AveTucson, AZ 85719-4330 · (520) 626-6303 · Fax (520) 626-2808

Phone(520) 626-6303

Sole ProprietorNo

Enumeration DateApril 5, 2016

Last NPPES UpdateAugust 12, 2020

NPPES CertifiedAugust 12, 2020

✔ NPI 1609230796 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

Licenses✔ Licensed in AZ · 61067✔ Licensed in VA · 0101266698

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

1625 N CAMPBELL AVE, Tucson, AZ 85719

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Secondary Practice Location 1

Location 11204 W Main StCharlottesville, VA 22903-2824 · Phone (434) 924-0123 · Fax (434) 243-3300

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health, Blue Cross Blue Shield of Arizona and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Christina Marie Vega Zarraga Md 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 Reassignments

Medicare enrollment records show Christina Marie Zarraga reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Banner-University Medical Group

5.3 mi

Nutrition, Education

535 N WILMOT RD STE 101
Tucson, AZ 85711

Reassigned Medicare billing, Arizona enrollment
1,514 clinicians in this Medicare group

NPI 1932708328 (520) 694-5437

University Of Virginia Physicians Group

1,869 mi

Neuromusculoskeletal Medicine, Sports Medicine

4105 LEWIS AND CLARK DR
Charlottesville, VA 22911

Reassigned Medicare billing, Virginia enrollment
2,820 clinicians in this Medicare group

NPI 1033138250 (434) 295-1000

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 85719 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

$85.89 typical visit price

range $55.44 – $168.60

Typical copayment $21.47 (range $13.86 – $42.15)

Most-billed visit code 99203

Established Patient

$98.00 typical visit price

range $17.72 – $137.41

Typical copayment $24.50 (range $4.43 – $34.35)

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 20

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

KATELYN DESALVO MD

Pediatrics