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JESSICA HSU, M.D., INC
NPI 1386277499
Dermatology in Orange, CA

Active since February 17, 2020CLIA 05D2187183 · Certificate of Compliance
1506 CHAPMAN AVENUE, ADDRESS LINE 2, ORANGE, CA 92866(714) 538-8556 Get Directions Write a Review

NPPES record last updated: January 28, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Jan 28, 2026, Feb 17, 2020 (2 updates tracked since 2020).

About Jessica Hsu, M.d., Inc NPPES

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

JESSICA HSU, M.D., INC (NPI 1386277499) is a healthcare organization registered as a dermatology in Orange, California and active in the NPI registry since February 2020. The organization holds a CLIA Certificate of Compliance certificate valid through August 29, 2027 and lists Jessica Hsu, President, as its authorized official.

NPPES Registry Identity

NPI1386277499
Entity TypeOrganization
Primary Taxonomy207N00000X
Legal Business NameJESSICA HSU, M.D., INC
Location Address1506 CHAPMAN AVENUE, ADDRESS LINE 2Orange, CA 92866
Mailing Address1506 E Chapman AveOrange, CA 92866-2231 · (714) 538-8556
Phone(714) 538-8556
Organization SubpartNo
Authorized OfficialJessica HsuPresident · (714) 538-8556
Enumeration DateFebruary 17, 2020
Last NPPES UpdateJanuary 28, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 28, 2026
✔ NPI 1386277499 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
1506 CHAPMAN AVENUE, Orange, CA 92866
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jessica Hsu, M.d., Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Jessica Hsu, M.D., Inc, which bills Medicare for the services this clinician delivers.

Clinician (1)

Jessica Hsu, M.D.
Dermatology
NPI 1841510823
1506 E CHAPMAN AVE
Orange, CA 92866
(714) 538-8556
✔ PECOS✔ Accepts MedicareSame address

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

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Compliance 05D2187183

Jessica Hsu MD · Orange, CA
Active · expires Aug 29, 2027
CLIA Number05D2187183
Laboratory TypePhysician Office
Certificate Effective DateAugust 30, 2025
Certificate Expiration DateAugust 29, 2027
Laboratory DirectorJessica W. Hsu
Laboratory Phone(714) 538-8556
Laboratory LocationJessica Hsu MD1506 E Chapman Ave, Orange, CA 92866
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

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 Jessica Hsu, M.D., Inc's NPI number?

The NPI number for Jessica Hsu, M.D., Inc is 1386277499. It was assigned to this organization in the NPPES registry on February 17, 2020.

Where is Jessica Hsu, M.D., Inc located?

Jessica Hsu, M.D., Inc is located at 1506 Chapman Avenue Address Line 2, Orange, CA 92866. The listed phone number is (714) 538-8556.

What is Jessica Hsu, M.D., Inc's specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

Is Jessica Hsu, M.D., Inc enrolled in Medicare?

Yes. Jessica Hsu, M.D., Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Jessica Hsu, M.D., Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Dermatology) reassigns their Medicare billing to Jessica Hsu, M.D., Inc. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Jessica Hsu, M.D., Inc hold a CLIA laboratory certificate?

Yes. A Certificate of Compliance (number 05D2187183) is associated with this NPI, valid through August 29, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Jessica Hsu, M.D., Inc was last updated on January 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.