OLIVIA C ARRIAZA MD
NPI 1003657107
Internal Medicine in Galveston, TX

Q: What is Olivia Arriaza's NPI number?

The NPI number for Olivia Arriaza is 1003657107. It was assigned to this individual provider in the NPPES registry on June 3, 2024.

Q: What is Olivia Arriaza's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Olivia Arriaza was last updated on June 3, 2024. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since June 03, 2024PECOS Enrolled

301 UNIVERSITY BLVD, GALVESTON, TX 77555(409) 747-1883(409) 747-8579 Get Directions Write a Review

NPPES record last updated: June 3, 2024. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Olivia C Arriaza Md NPPES

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

OLIVIA C ARRIAZA MD (NPI 1003657107) is an individual internal medicine provider in Galveston, Texas, licensed in Texas (BP10089873) and active in the NPI registry since June 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1003657107

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameOLIVIA C ARRIAZACredential: MD

Location Address301 UNIVERSITY BLVDGalveston, TX 77555-5303

Mailing Address301 University BlvdGalveston, TX 77555-5303 · (409) 747-1883 · Fax (409) 747-8579

Phone(409) 747-1883

Fax(409) 747-8579

Sole ProprietorNo

Enumeration DateJune 3, 2024

NPPES CertifiedJune 3, 2024

✔ NPI 1003657107 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in TX · BP10089873

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

301 UNIVERSITY BLVD, Galveston, TX 77555

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Olivia C Arriaza 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77555 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

$131.16 typical visit price

range $57.19 – $173.07

Typical copayment $32.79 (range $14.29 – $43.26)

Most-billed visit code 99204

Established Patient

$100.90 typical visit price

range $18.45 – $141.36

Typical copayment $25.22 (range $4.61 – $35.34)

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.

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