KEVIN YOKAI CHEN DO
NPI 1053948331
Hospitalist in Palo Alto, CA

Q: What is Kevin Chen's NPI number?

The NPI number for Kevin Chen is 1053948331. It was assigned to this individual provider in the NPPES registry on March 25, 2020.

Q: What is Kevin Chen's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Q: When was this NPI record last updated?

The NPPES record for Kevin Chen was last updated on March 4, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since March 25, 2020PECOS Enrolled

725 WELCH RD, PALO ALTO, CA 94304(650) 497-8000 Get Directions Write a Review

NPPES record last updated: March 4, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 4, 2025, Apr 28, 2024, Aug 25, 2023 and 3 more (6 updates tracked since 2020).

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About Kevin Yokai Chen Do NPPES

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

KEVIN YOKAI CHEN DO (NPI 1053948331) is an individual hospitalist provider in Palo Alto, California, licensed in California (20A20556) and active in the NPI registry since March 2020. He is enrolled in Medicare PECOS and maintains 4 additional practice locations.

NPPES Registry Identity

NPI1053948331

Entity TypeIndividualMale

Primary Taxonomy208M00000X

Provider Legal NameKEVIN YOKAI CHENCredential: DO

Location Address725 WELCH RDPalo Alto, CA 94304-1601

Mailing Address725 Welch RdPalo Alto, CA 94304-1601

Phone(650) 497-8000

Sole ProprietorNo

Enumeration DateMarch 25, 2020

Last NPPES UpdateMarch 4, 20256 updates tracked since enumeration

NPPES CertifiedMarch 4, 2025

✔ NPI 1053948331 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

License✔ Licensed in CA · 20A20556

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedPediatricsTaxonomy 208000000X · License 20A20556 (CA), 12403626-1204 (UT)

725 WELCH RD, Palo Alto, CA 94304

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Secondary Practice Locations 4

Location 181 N Mario Capecchi DrSalt Lake City, UT 84113-1125 · Phone (801) 662-5700

Location 2453 Quarry Rd # Mc5660Palo Alto, CA 94304-1419 · Phone (650) 736-4420

Location 3905 Maple St Fl 4Redwood City, CA 94063-2057 · Phone (650) 299-2015

Location 439400 Paseo Padre Pkwy, Argonaut BldgFremont, CA 94538 · Phone (510) 248-3050

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Kevin Yokai Chen Do 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 94304 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

$156.67 typical visit price

range $70.37 – $206.04

Typical copayment $39.16 (range $17.59 – $51.51)

Most-billed visit code 99204

Established Patient

$121.77 typical visit price

range $23.96 – $169.60

Typical copayment $30.44 (range $5.99 – $42.40)

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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