CARLOS GIANPAULO GASHA TAMASHIRO M.D.
NPI 1063700466
Pediatrics in Adelphi, MD

Q: What is Carlos Gasha Tamashiro's NPI number?

The NPI number for Carlos Gasha Tamashiro is 1063700466. It was assigned to this individual provider in the NPPES registry on July 19, 2011.

Q: What is Carlos Gasha Tamashiro's specialty?

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

Active since July 19, 2011PECOS Enrolled

8908 RIGGS RD, ADELPHI, MD 20783(301) 422-5900 Get Directions Write a Review

NPPES record last updated: June 11, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jun 11, 2025, Apr 11, 2025, Mar 17, 2025 and 3 more (6 updates tracked since 2015).

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About Carlos Gianpaulo Gasha Tamashiro M.d. NPPES

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

CARLOS GIANPAULO GASHA TAMASHIRO M.D. (NPI 1063700466) is an individual pediatrics provider in Adelphi, Maryland, licensed in Maryland (D0103766) and active in the NPI registry since July 2011. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1063700466

Entity TypeIndividualMale

Primary Taxonomy208000000X

Provider Legal NameCARLOS GIANPAULO GASHA TAMASHIROCredential: M.D.

Location Address8908 RIGGS RDAdelphi, MD 20783-1632

Mailing Address4435 Madison Ave Apt 315nKansas City, MO 64111-5433 · (973) 865-2052

Phone(301) 422-5900

Sole ProprietorNo

Enumeration DateJuly 19, 2011

Last NPPES UpdateJune 11, 20256 updates tracked since enumeration

NPPES CertifiedJune 11, 2025

✔ NPI 1063700466 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in MD · D0103766

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.

8908 RIGGS RD, Adelphi, MD 20783

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Blue Cross and Blue Shield of Kansas City.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Carlos Gianpaulo Gasha Tamashiro M.d. 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 Reassignment

Medicare enrollment records show Carlos Gasha Tamashiro reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Mary's Center For Maternal And Child Care, Inc.

Same address

Federally Qualified Health Center (FQHC)

8908 RIGGS RD
Hyattsville, MD 20783

Reassigned Medicare billing, District of Columbia enrollment
Medicare enrollment name: Marys Center For Maternal And Child Care Inc
175 clinicians in this Medicare group

NPI 1194077297 (202) 483-8196

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 20783 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

$100.31 typical visit price

range $65.18 – $194.86

Typical copayment $25.07 (range $16.29 – $48.71)

Most-billed visit code 99203

Established Patient

$113.72 typical visit price

range $21.40 – $158.88

Typical copayment $28.43 (range $5.35 – $39.72)

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.

MATTHEW LAWSER M.A., A.G.S., NCSP

Psychologist