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MICHELLE T NGO DO
NPI 1760773014
Internal Medicine - Rheumatology in Fullerton, CA

Active since April 20, 2011PECOS EnrolledAccepts Medicare Assignment
2141 N HARBOR BLVD, SUITE 25000, FULLERTON, CA 92835(714) 626-8623 Get Directions Write a Review

NPPES record last updated: November 9, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 9, 2021, Oct 21, 2020, Aug 11, 2016 (3 updates tracked since 2016).

About Michelle T Ngo Do NPPES

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

MICHELLE T NGO DO (NPI 1760773014) is an individual rheumatology provider in Fullerton, California, licensed in California (20A12477) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS and is a graduate of Arizona College Of Osteopathic Medicine Mid Western University (2011).

NPPES Registry Identity

NPI1760773014
Entity TypeIndividualFemale
Primary Taxonomy207RR0500X
Provider Legal NameMICHELLE T NGOCredential: DO
Location Address2141 N HARBOR BLVD, SUITE 25000Fullerton, CA 92835-3827
Mailing Address2141 N Harbor Blvd, Suite 25000Fullerton, CA 92835-3827
Phone(714) 626-8623
Sole ProprietorNo
Medical School CMSArizona College Of Osteopathic Medicine Mid Western UniversityGraduated 2011
Enumeration DateApril 20, 2011
Last NPPES UpdateNovember 9, 20213 updates tracked since enumeration
NPPES CertifiedNovember 9, 2021
✔ NPI 1760773014 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · RheumatologyAllopathic & Osteopathic Physicians
Taxonomy Code207RR0500X
License✔ Licensed in CA · 20A12477
Definition
An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and collagen diseases.
2141 N HARBOR BLVD, Fullerton, CA 92835
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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 and accepts Medicare assignment

Michelle T Ngo Do 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 ID1658665765
PECOS Enrollment IDI20160812001143
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 Michelle Ngo reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Providence Medical Foundation
1.9 mi
Family Medicine
955 W IMPERIAL HWY STE 110
Brea, CA 92821
  • Reassigned Medicare billing, California enrollment
  • 1,699 clinicians in this Medicare group
NPI 1871607762 (714) 449-4900

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

Areas of Expertise CMS Part B claims 6

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
373 services247 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
145 services129 patients
Dxa bone density measurement of hip, pelvis, spine 77080
A DXA bone density measurement is a simple, quick, and non-invasive procedure that assesses the strength of your bones. This test uses X-rays to measure the amount of minerals, mainly calcium, in the hip, pelvis, and spine. It helps in early detection of osteoporosis or other bone diseases.
126 services126 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
81 services81 patients
Aspiration and/or injection of fluid from large joint 20610
This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.
20 services17 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92835 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
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.

DR. LISBETH MARIE KEPLINGER D.P.M.
Podiatrist (Foot & Ankle Surgery)
2141 N HARBOR BLVD, SUITE 35000
FULLERTON, CA 92835
Orange County (714) 626-8674
BRADLEY BORSARI MD
Internal Medicine
2141 N HARBOR BLVD, SUITE 25000
FULLERTON, CA 92835
Orange County (714) 626-8610
DR. CARL C CHEN M.D.
Orthopaedic Surgery (Hand Surgery)
2141 N HARBOR BLVD, SUITE 35000
FULLERTON, CA 92835
Orange County (714) 626-8630
DR. BRIAN SOMOANO M.D.
Dermatology
2141 N HARBOR BLVD, SUITE 25000
FULLERTON, CA 92835
Orange County (714) 626-8610
KIARASH KHAJAVI M.D.
Orthopaedic Surgery
2141 N HARBOR BLVD, SUITE 35000
FULLERTON, CA 92835
Orange County (714) 626-8630
MIKEL WHITING MD
Orthopaedic Surgery
2141 N HARBOR BLVD, STE 35000
FULLERTON, CA 92835
Orange County (714) 626-8630
MICHAEL TSINBERG MD
Surgery
2141 N HARBOR BLVD, SUITE 35000
FULLERTON, CA 92835
Orange County (714) 626-8630
STEWART LLOYD SHANFIELD M.D.
Orthopaedic Surgery
2141 N HARBOR BLVD, SUITE 35000
FULLERTON, CA 92835
Orange County (714) 626-8630

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 Michelle Ngo's NPI number?

The NPI number for Michelle Ngo is 1760773014. It was assigned to this individual provider in the NPPES registry on April 20, 2011.

Where is Michelle Ngo located?

Michelle Ngo practices at 2141 N Harbor Blvd Suite 25000, Fullerton, CA 92835. The listed phone number is (714) 626-8623.

What is Michelle Ngo's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.

Is Michelle Ngo enrolled in Medicare?

Yes. Michelle Ngo 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.

Which organization bills Medicare for Michelle Ngo's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michelle Ngo reassigns Medicare benefits to Providence Medical Foundation (Brea, 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 Michelle Ngo'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 Michelle Ngo was last updated on November 9, 2021. 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.