DR. LAWRENCE ONG M.D., M.ENG.
NPI 1316254840
Anesthesiology in Santa Ana, CA

Q: What is Lawrence Ong's NPI number?

The NPI number for Lawrence Ong is 1316254840. It was assigned to this individual provider in the NPPES registry on September 3, 2010.

Q: What is Lawrence Ong's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Q: When was this NPI record last updated?

The NPPES record for Lawrence Ong was last updated on August 13, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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 September 03, 2010PECOS EnrolledAccepts Medicare Assignment

61.16/100

CMS Quality Rating

400 N TUSTIN AVE, SUITE 400, SANTA ANA, CA 92705(800) 888-2186(714) 426-8007 Get Directions Write a Review

NPPES record last updated: August 13, 2014. Verified against the NPPES registry weekly; last sync: August 02, 2026.

On this page

About Dr. Lawrence Ong M.d., M.eng. NPPES

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

DR. LAWRENCE ONG M.D., M.ENG. (NPI 1316254840) is an individual anesthesiology provider in Santa Ana, California, licensed in California (A115027) and active in the NPI registry since September 2010. He is enrolled in Medicare PECOS and is a graduate of University Of California, Davis School Of Medicine (2009).

NPPES Registry Identity

NPI1316254840

Entity TypeIndividualMale

Primary Taxonomy207L00000X

Provider Legal NameDR. LAWRENCE ONGCredential: M.D., M.ENG.

Location Address400 N TUSTIN AVE, SUITE 400Santa Ana, CA 92705-3813

Mailing Address400 N Tustin Ave, Suite 400Santa Ana, CA 92705-3813 · (800) 888-2186 · Fax (714) 426-8007

Phone(800) 888-2186

Fax(714) 426-8007

Sole ProprietorNo

Medical School CMSUniversity Of California, Davis School Of MedicineGraduated 2009

Enumeration DateSeptember 3, 2010

Last NPPES UpdateAugust 13, 2014

✔ NPI 1316254840 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in CA · A115027

Definition

An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

400 N TUSTIN AVE, Santa Ana, CA 92705

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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. Lawrence Ong M.d., M.eng. 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 ID8820239213

PECOS Enrollment IDI20130727000099

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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Insertion of artery tube for blood sampling or infusion through skin 36620

This procedure involves placing a small tube into an artery, usually in the wrist or elbow, to collect blood samples or administer medication. It's done under local anesthesia and is a common, safe practice.

26 services26 patients

Ultrasound of heart with probe in esophagus, with report 93312

This procedure, called a transesophageal echocardiogram, uses a small probe passed into your esophagus to capture detailed images of your heart. The report provides information about your heart's structure and function.

16 services16 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

61.16/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

50.6

Improvement Activities

Other Providers at the Same Location NPPES 9

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

WILLEM XU MD

Anesthesiology

400 N TUSTIN AVE
SANTA ANA, CA 92705

Orange County (714) 619-5391

DUSTIN G MORRIS MD

Anesthesiology

400 N TUSTIN AVE
SANTA ANA, CA 92705

Orange County (714) 619-5391

JENNIFER FERRUFINO

Technician, Health Information (Assistant Record Technician)

400 N TUSTIN AVE
SANTA ANA, CA 92705

Orange County (714) 617-4886

JASON KIM DO

Anesthesiology

400 N TUSTIN AVE
SANTA ANA, CA 92705

Orange County (714) 619-5383

DR. JENNIFER E ENGSTROM MD

Anesthesiology

400 N TUSTIN AVE, SUITE 400
SANTA ANA, CA 92705

Orange County (949) 417-1825

EXECUTIVE HAND THERAPY, INC.

Clinic/Center (Physical Therapy)

400 N TUSTIN AVE, SUITE 401
SANTA ANA, CA 92705

Orange County (714) 564-8210

PAMELA JEAN JACOBSON LAC

Acupuncturist

400 N TUSTIN AVE, SUITE 380
SANTA ANA, CA 92705

Orange County (714) 730-2233

THE HEALING SANCTUARY SPA, INC

Acupuncturist

400 N TUSTIN AVE, SUITE 380
SANTA ANA, CA 92705

Orange County (714) 730-2233

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 Lawrence Ong's NPI number?

The NPI number for Lawrence Ong is 1316254840. It was assigned to this individual provider in the NPPES registry on September 3, 2010.

Where is Lawrence Ong located?

Lawrence Ong practices at 400 N Tustin Ave Suite 400, Santa Ana, CA 92705. The listed phone number is (800) 888-2186.

What is Lawrence Ong's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Lawrence Ong enrolled in Medicare?

Yes. Lawrence Ong 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 Lawrence Ong was last updated on August 13, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.