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DR. ERIC YEN-MING LOO M.D.
NPI 1972740744
Pathology - Anatomic Pathology & Clinical Pathology in San Juan Capistrano, CA

Active since January 14, 2009PECOS Enrolled
76.01/100
CMS Quality Rating
33608 ORTEGA HWY BLDG A, SAN JUAN CAPISTRANO, CA 92675(949) 728-4155 Get Directions Write a Review

NPPES record last updated: September 20, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Eric Yen-ming Loo M.d. NPPES

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

DR. ERIC YEN-MING LOO M.D. (NPI 1972740744) is an individual anatomic pathology & clinical pathology provider in San Juan Capistrano, California, licensed in California (A105865) and active in the NPI registry since January 2009. He is enrolled in Medicare PECOS and maintains a secondary practice location in Lebanon.

NPPES Registry Identity

NPI1972740744
Entity TypeIndividualMale
Primary Taxonomy207ZP0102X
Provider Legal NameDR. ERIC YEN-MING LOOCredential: M.D.
Location Address33608 ORTEGA HWY BLDG ASan Juan Capistrano, CA 92675-2042
Mailing Address33608 Ortega Hwy Bldg ASan Juan Capistrano, CA 92675-2042 · (949) 728-4155
Phone(949) 728-4155
Sole ProprietorNo
Enumeration DateJanuary 14, 2009
Last NPPES UpdateSeptember 20, 2024
NPPES CertifiedSeptember 20, 2024
✔ NPI 1972740744 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
Licenses✔ Licensed in CA · A105865✔ Licensed in NH · 17115
Definition
A pathologist deals with the causes and nature of disease and contributes to diagnosis, prognosis and treatment through knowledge gained by the laboratory application of the biologic, chemical and physical sciences. A pathologist uses information gathered from the microscopic examination of tissue specimens, cells and body fluids, and from clinical laboratory tests on body fluids and secretions for the diagnosis, exclusion and monitoring of disease.
Also ListedPathology · Clinical PathologyTaxonomy 207ZC0006X · License 17115 (NH)
Also ListedPathology · HematologyTaxonomy 207ZH0000X · License A105865 (CA), 17115 (NH)
Also ListedPathology · Molecular Genetic PathologyTaxonomy 207ZP0007X · License RS2014-0413 (NM)
33608 ORTEGA HWY BLDG A, San Juan Capistrano, CA 92675
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Secondary Practice Location 1

Location 11 Medical Center Dr, DHMC - Pathology DepartmentLebanon, NH 03756-1000 · Phone (603) 650-8693

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Eric Yen-ming Loo M.d. 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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92675 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.

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.

76.01/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality65.31
Promoting Interoperability100
Improvement Activities40
Cost54.74

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 Eric Loo's NPI number?

The NPI number for Eric Loo is 1972740744. It was assigned to this individual provider in the NPPES registry on January 14, 2009.

Where is Eric Loo located?

Eric Loo practices at 33608 Ortega Hwy Bldg A, San Juan Capistrano, CA 92675. The listed phone number is (949) 728-4155.

What is Eric Loo's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Anatomic Pathology & Clinical Pathology, with taxonomy code 207ZP0102X.

Is Eric Loo enrolled in Medicare?

Yes. Eric Loo is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Eric Loo was last updated on September 20, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 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.