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

MATEUS DE OLIVEIRA TAVEIRA MD, PHD
NPI 1144909789
Radiology - Diagnostic Radiology in San Francisco, CA

Q: What is Mateus De Oliveira Taveira's NPI number?

The NPI number for Mateus De Oliveira Taveira is 1144909789. It was assigned to this individual provider in the NPPES registry on July 12, 2023.

Q: What is Mateus De Oliveira Taveira's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Active since July 12, 2023PECOS EnrolledAccepts Medicare Assignment

505 PARNASSUS AVE FL 3, SAN FRANCISCO, CA 94143(415) 476-1537(415) 476-0616 Get Directions Write a Review

NPPES record last updated: August 30, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 30, 2026, Jun 2, 2026, Jul 12, 2023 (3 updates tracked since 2023).

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About Mateus De Oliveira Taveira Md, Phd NPPES

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

MATEUS DE OLIVEIRA TAVEIRA MD, PHD (NPI 1144909789) is an individual diagnostic radiology provider in San Francisco, California, licensed in California (A209732) and active in the NPI registry since July 2023. He is enrolled in Medicare PECOS and is a graduate of Other (2015).

NPPES Registry Identity

NPI1144909789

Entity TypeIndividualMale

Primary Taxonomy2085R0202X

Provider Legal NameMATEUS DE OLIVEIRA TAVEIRACredential: MD, PHD

Location Address505 PARNASSUS AVE FL 3San Francisco, CA 94143-2204

Mailing Address505 Parnassus AveSan Francisco, CA 94143-2204

Phone(415) 476-1537

Fax(415) 476-0616

Sole ProprietorNo

Medical School CMSOtherGraduated 2015

Enumeration DateJuly 12, 2023

Last NPPES UpdateAugust 30, 20263 updates tracked since enumeration

NPPES CertifiedAugust 30, 2026

✔ NPI 1144909789 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085R0202X

Licenses✔ Licensed in CA · A209732✔ Licensed in NY · P121147

Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

505 PARNASSUS AVE FL 3, San Francisco, CA 94143

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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

Mateus De Oliveira Taveira Md, Phd 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 ID4981176286

PECOS Enrollment IDI20260617004542

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 Mateus De Oliveira Taveira reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ucsf Medical Group Business Services

0.1 mi

Internal Medicine

400 PARNASSUS AVE
San Francisco, CA 94122

Reassigned Medicare billing, California enrollment
5,544 clinicians in this Medicare group

NPI 1477624104 (415) 353-2808

University Of California San Francisco

0.1 mi

Internal Medicine

400 PARNASSUS AVE
San Francisco, CA 94143

Reassigned Medicare billing, California enrollment
5,645 clinicians in this Medicare group

NPI 1164512851 (415) 476-1000

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 94143 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

$104.51 typical visit price

range $69.00 – $202.35

Typical copayment $26.12 (range $17.25 – $50.58)

Most-billed visit code 99203

Established Patient

$84.91 typical visit price

range $23.44 – $166.46

Typical copayment $21.22 (range $5.86 – $41.61)

Most-billed visit code 99213

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.

ROXANNA JUAREZ

Radiology (Nuclear Radiology)