Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

CAROLINA YONE TAMASHIRO MD
NPI 1851903173
Pediatrics in Austin, TX

Q: What is Carolina Tamashiro's NPI number?

The NPI number for Carolina Tamashiro is 1851903173. It was assigned to this individual provider in the NPPES registry on August 18, 2020.

Q: What is Carolina Tamashiro's specialty?

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

Active since August 18, 2020PECOS Enrolled

4900 MUELLER BLVD, AUSTIN, TX 78723(929) 347-4547 Get Directions Write a Review

NPPES record last updated: October 5, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 5, 2026, Aug 18, 2020 (2 updates tracked since 2020).

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About Carolina Yone Tamashiro Md NPPES

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

CAROLINA YONE TAMASHIRO MD (NPI 1851903173) is an individual pediatrics provider in Austin, Texas, licensed in Texas (W5977) and active in the NPI registry since August 2020. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1851903173

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameCAROLINA YONE TAMASHIROCredential: MD

Location Address4900 MUELLER BLVDAustin, TX 78723-3079

Mailing Address4900 Mueller BlvdAustin, TX 78723-3079 · (929) 347-4547

Phone(929) 347-4547

Sole ProprietorNo

Enumeration DateAugust 18, 2020

Last NPPES UpdateOctober 5, 20262 updates tracked since enumeration

NPPES CertifiedOctober 5, 2026

✔ NPI 1851903173 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in TX · W5977

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.

4900 MUELLER BLVD, Austin, TX 78723

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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)

Carolina Yone Tamashiro 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 78723 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

$89.03 typical visit price

range $57.88 – $174.00

Typical copayment $22.25 (range $14.47 – $43.50)

Most-billed visit code 99203

Established Patient

$101.65 typical visit price

range $18.88 – $142.23

Typical copayment $25.41 (range $4.72 – $35.55)

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.

JENNIFER KRENA

Nurse Practitioner (Pediatrics)