DR. GRACE CHAN OEI M.D.
NPI 1154522340
Pediatrics - Pediatric Critical Care Medicine in Loma Linda, CA

Q: What is Grace Oei's NPI number?

The NPI number for Grace Oei is 1154522340. It was assigned to this individual provider in the NPPES registry on May 29, 2007.

Q: What is Grace Oei's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.

Q: When was this NPI record last updated?

The NPPES record for Grace Oei was last updated on August 31, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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 May 29, 2007PECOS EnrolledAccepts Medicare Assignment

LLUMC, HOUSE STAFF OFFICE CP 21005, 11234 ANDERSON STREET, LOMA LINDA, CA 92354(909) 558-4000 Get Directions Write a Review

NPPES record last updated: August 31, 2017. Verified against the NPPES registry weekly; last sync: August 16, 2026.

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About Dr. Grace Chan Oei M.d. NPPES

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

DR. GRACE CHAN OEI M.D. (NPI 1154522340) is an individual pediatric critical care medicine provider in Loma Linda, California, licensed in California (A94619) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS and is a graduate of Loma Linda University School Of Medicine (2004).

NPPES Registry Identity

NPI1154522340

Entity TypeIndividualFemale

Primary Taxonomy2080P0203X

Provider Legal NameDR. GRACE CHAN OEICredential: M.D.

Location AddressLLUMC, HOUSE STAFF OFFICE CP 21005, 11234 ANDERSON STREETLoma Linda, CA 92354-2741

Mailing AddressLoma Linda University Faculty Medical Group, 11175 Campus StreetLoma Linda, CA 92350 · (909) 558-4250

Phone(909) 558-4000

Sole ProprietorNo

Medical School CMSLoma Linda University School Of MedicineGraduated 2004

Enumeration DateMay 29, 2007

Last NPPES UpdateAugust 31, 2017

✔ NPI 1154522340 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyPediatrics · Pediatric Critical Care MedicineAllopathic & Osteopathic Physicians

Taxonomy Code2080P0203X

License✔ Licensed in CA · A94619

Definition

A pediatrician expert in advanced life support for children from the term or near-term neonate to the adolescent. This competence extends to the critical care management of life-threatening organ system failure from any cause in both medical and surgical patients and to the support of vital physiological functions. This specialist may have administrative responsibilities for intensive care units and also facilitates patient care among other specialists.

Also ListedInternal MedicineTaxonomy 207R00000X · License A94619 (CA)

Also ListedPediatricsTaxonomy 208000000X · License A94619 (CA)

LLUMC, Loma Linda, CA 92354

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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 and accepts Medicare assignment

Dr. Grace Chan Oei M.d. 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 ID8820158710

PECOS Enrollment IDI20081121000601

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.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Grace Oei's NPI number?

The NPI number for Grace Oei is 1154522340. It was assigned to this individual provider in the NPPES registry on May 29, 2007.

Where is Grace Oei located?

Grace Oei practices at Llumc House Staff Office Cp 21005, 11234 Anderson Street, Loma Linda, CA 92354. The listed phone number is (909) 558-4000.

What is Grace Oei's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.

Is Grace Oei enrolled in Medicare?

Yes. Grace Oei is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Grace Oei was last updated on August 31, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.