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MR. RICHARD ETHAN ONG
NPI 1215632641
Family Medicine in Loma Linda, CA

Active since April 04, 2023PECOS Enrolled
11234 ANDERSON ST, GME OFFICE WESTERLY SUITE C, LOMA LINDA, CA 92354(909) 558-6688 Get Directions Write a Review

NPPES record last updated: June 11, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 8, 2023, Apr 4, 2023 (2 updates tracked since 2023).

About Mr. Richard Ethan Ong NPPES

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

MR. RICHARD ETHAN ONG (NPI 1215632641) is an individual family medicine provider in Loma Linda, California, licensed in California (A197804) and active in the NPI registry since April 2023. He is enrolled in Medicare PECOS and is a graduate of Loma Linda University School Of Medicine (2023).

NPPES Registry Identity

NPI1215632641
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameMR. RICHARD ETHAN ONG
Location Address11234 ANDERSON ST, GME OFFICE WESTERLY SUITE CLoma Linda, CA 92354-2804
Mailing Address29826 Haun Rd Ste 314Sun City, CA 92586-6546 · (951) 381-8150
Phone(909) 558-6688
Sole ProprietorNo
Medical School CMSLoma Linda University School Of MedicineGraduated 2023
Enumeration DateApril 4, 2023
Last NPPES UpdateJune 11, 20262 updates tracked since enumeration
NPPES CertifiedJune 11, 2026
✔ NPI 1215632641 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in CA · A197804
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
11234 ANDERSON ST, 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 (PECOS)

Mr. Richard Ethan Ong is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID1557825346
PECOS Enrollment IDI20260713002576
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 92354 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
$91.88 typical visit price
range $59.60 – $179.42
Typical copayment $22.97 (range $14.90 – $44.85)
Most-billed visit code 99203
Established Patient
$104.64 typical visit price
range $19.37 – $146.42
Typical copayment $26.16 (range $4.84 – $36.60)
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.

ELYSE LAUREN GURAN
Anesthesiology
11234 ANDERSON ST
LOMA LINDA, CA 92354
San Bernardino County (909) 558-4015
SAMUEL COOK CHAMBI
Anesthesiology
11234 ANDERSON ST
LOMA LINDA, CA 92354
San Bernardino County (909) 558-4015
LUIS MIGUEL OLMEDO TEMICH MD
General Practice
11234 ANDERSON ST
LOMA LINDA, CA 92354
San Bernardino County (909) 558-2822
HYUKJE SUNG MD, MA
Preventive Medicine (Occupational Medicine)
11234 ANDERSON ST
LOMA LINDA, CA 92354
San Bernardino County (909) 558-6491
JEFFERSON BRANCH RICHARDS
Student in an Organized Health Care Education/Training Program
11234 ANDERSON ST
LOMA LINDA, CA 92354
San Bernardino County (909) 558-4074
JOSEPH UNIS M.D.
Radiology (Diagnostic Radiology)
11234 ANDERSON ST
LOMA LINDA, CA 92354
San Bernardino County (909) 558-8311
MARINA LIU M.D.
Anesthesiology
11234 ANDERSON ST
LOMA LINDA, CA 92354
San Bernardino County (909) 558-4475
JOSEPH M WILKINSON CRNA
Nurse Anesthetist, Certified Registered
11234 ANDERSON ST
LOMA LINDA, CA 92354
San Bernardino County (909) 558-4475

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 Richard Ong's NPI number?

The NPI number for Richard Ong is 1215632641. It was assigned to this individual provider in the NPPES registry on April 4, 2023.

Where is Richard Ong located?

Richard Ong practices at 11234 Anderson St Gme Office Westerly Suite C, Loma Linda, CA 92354. The listed phone number is (909) 558-6688.

What is Richard Ong's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Richard Ong enrolled in Medicare?

Yes. Richard Ong is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Richard Ong was last updated on June 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.