ERIKA MAN-TING CHOY DO
NPI 1972965788
Pediatrics in Redwood City, CA

Q: What is Erika Choy's NPI number?

The NPI number for Erika Choy is 1972965788. It was assigned to this individual provider in the NPPES registry on March 22, 2016.

Q: What is Erika Choy's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Erika Choy was last updated on January 10, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 22, 2016PECOS Enrolled

2710 MIDDLEFIELD RD, REDWOOD CITY, CA 94063(650) 578-7141 Get Directions Write a Review

NPPES record last updated: January 10, 2022. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 10, 2022, Mar 22, 2016 (2 updates tracked since 2016).

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About Erika Man-ting Choy Do NPPES

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

ERIKA MAN-TING CHOY DO (NPI 1972965788) is an individual pediatrics provider in Redwood City, California, licensed in California (20A17044) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1972965788

Entity TypeIndividualFemale

Primary Taxonomy208000000X

Provider Legal NameERIKA MAN-TING CHOYCredential: DO

Location Address2710 MIDDLEFIELD RDRedwood City, CA 94063-3404

Mailing Address25 Norwood AveKensington, CA 94707-1118

Phone(650) 578-7141

Sole ProprietorNo

Enumeration DateMarch 22, 2016

Last NPPES UpdateJanuary 10, 20222 updates tracked since enumeration

NPPES CertifiedJanuary 10, 2022

✔ NPI 1972965788 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in CA · 20A17044

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.

2710 MIDDLEFIELD RD, Redwood City, CA 94063

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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)

Erika Man-ting Choy 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 94063 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

$119.48 typical visit price

range $23.44 – $166.46

Typical copayment $29.87 (range $5.86 – $41.61)

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.

DR. ALISON LAURA PACHYNSKI MD MPH

Internal Medicine