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DR. MARY ANNE GALANG LOMBOY MD
NPI 1811067556
Pediatrics in Irvine, CA

Active since November 09, 2006PECOS Enrolled
16300 SAND CANYON AVE, SUITE 811, IRVINE, CA 92618(949) 753-9000(949) 753-5044 Get Directions Write a Review

NPPES record last updated: June 5, 2017. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Mary Anne Galang Lomboy Md NPPES

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

DR. MARY ANNE GALANG LOMBOY MD (NPI 1811067556) is an individual pediatrics provider in Irvine, California, licensed in California (A061851) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1811067556
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. MARY ANNE GALANG LOMBOYCredential: MD
Location Address16300 SAND CANYON AVE, SUITE 811Irvine, CA 92618
Mailing Address16300 Sand Canyon Ave, Suite 811Irvine, CA 92618 · (949) 753-9000 · Fax (949) 753-5044
Phone(949) 753-9000
Fax(949) 753-5044
Sole ProprietorNo
Enumeration DateNovember 9, 2006
Last NPPES UpdateJune 5, 2017
✔ NPI 1811067556 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in CA · A061851
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.
16300 SAND CANYON AVE, Irvine, CA 92618
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Mary Anne Galang Lomboy Md 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.

Medicare Billing Reassignment

Medicare enrollment records show Mary Anne Galang Lomboy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Hoag Clinic
9.2 mi
Primary Care
510 SUPERIOR AVE
Newport Beach, CA 92663
  • Reassigned Medicare billing, California enrollment
  • 529 clinicians in this Medicare group
NPI 1942799523 (949) 791-3001

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92618 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

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.

JAMES T. YANG, M.D., INC
Obstetrics & Gynecology
16300 SAND CANYON AVE, SUITE 807
IRVINE, CA 92618
Orange County (949) 753-7999
VICTOR VITALY STRELZOW M.D.
Otolaryngology
16300 SAND CANYON AVE, SUITE 704
IRVINE, CA 92618
Orange County (949) 753-9299
WEST COAST PETCT LLC
Clinic/Center (Radiology)
16300 SAND CANYON AVE, SUITE 103
IRVINE, CA 92618
Orange County (866) 533-4296
IRVINE PEDIATRICS, INC
Clinic/Center (Primary Care)
16300 SAND CANYON AVE, SUITE 811
IRVINE, CA 92618
Orange County (949) 753-9000
DR. JAMES P LIN M.D.
Obstetrics & Gynecology (Reproductive Endocrinology)
16300 SAND CANYON AVE, SUITE 901
IRVINE, CA 92618
Orange County (949) 453-8600
SIAMAK MILANCHI, MD INC.
Colon & Rectal Surgery
16300 SAND CANYON AVE, SUITE 604
IRVINE, CA 92618
Orange County (949) 429-0268
NEWPORT BEACH OB/GYN MEDICAL GROUP
Obstetrics & Gynecology
16300 SAND CANYON AVE, SUITE 301
IRVINE, CA 92618
Orange County (949) 642-5775
CANYON PACIFIC OB GYN
Obstetrics & Gynecology (Obstetrics)
16300 SAND CANYON AVE, 805
IRVINE, CA 92618
Orange County (949) 753-0601

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 Mary Anne Galang Lomboy's NPI number?

The NPI number for Mary Anne Galang Lomboy is 1811067556. It was assigned to this individual provider in the NPPES registry on November 9, 2006.

Where is Mary Anne Galang Lomboy located?

Mary Anne Galang Lomboy practices at 16300 Sand Canyon Ave Suite 811, Irvine, CA 92618. The listed phone number is (949) 753-9000.

What is Mary Anne Galang Lomboy's specialty?

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

Is Mary Anne Galang Lomboy enrolled in Medicare?

Yes. Mary Anne Galang Lomboy is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mary Anne Galang Lomboy's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mary Anne Galang Lomboy reassigns Medicare benefits to Hoag Clinic (Newport Beach, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mary Anne Galang Lomboy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Mary Anne Galang Lomboy was last updated on June 5, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.