DR. KATHERINE ANNE HOM M. D.
NPI 1063874089
Obstetrics & Gynecology in Irvine, CA

Active since March 28, 2016PECOS EnrolledAccepts Medicare Assignment
856 HEALTH SCIENCES RD STE 2600, IRVINE, CA 92617(949) 824-7000(949) 824-2247 Get Directions Write a Review

NPPES record last updated: February 14, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Feb 14, 2025, Sep 28, 2020, Mar 28, 2016 (3 updates tracked since 2016).

About Dr. Katherine Anne Hom M. D. NPPES

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

DR. KATHERINE ANNE HOM M. D. (NPI 1063874089) is an individual obstetrics & gynecology provider in Irvine, California, licensed in California (A168356) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS, maintains a secondary practice location in San Diego, and is a graduate of University Of California, Irvine, California College Of Medicine (2016).

NPPES Registry Identity

NPI1063874089
Entity TypeIndividualFemale
Primary Taxonomy207V00000X
Provider Legal NameDR. KATHERINE ANNE HOMCredential: M. D.
Location Address856 HEALTH SCIENCES RD STE 2600Irvine, CA 92617-3058
Mailing Address856 Health Sciences Rd Ste 2600Irvine, CA 92617-3058 · (949) 824-7000
Fax(949) 824-2247
Sole ProprietorNo
Medical School CMSUniversity Of California, Irvine, California College Of MedicineGraduated 2016
Enumeration DateMarch 28, 2016
Last NPPES UpdateFebruary 14, 20253 updates tracked since enumeration
NPPES CertifiedFebruary 14, 2025
NPI 1063874089 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License Licensed in CA · A168356
Definition

An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.

856 HEALTH SCIENCES RD STE 2600, Irvine, CA 92617

Secondary Practice Location 1

Location 11809 National AveSan Diego, CA 92113-2113 · Phone (619) 515-2300

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. Katherine Anne Hom M. D. 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 ID1850685991
PECOS Enrollment IDI20200820003049
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 92617 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
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
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 7

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

Naturopath
856 HEALTH SCIENCES RD STE 2600
IRVINE, CA 92617
Naturopath
856 HEALTH SCIENCES RD STE 2600
IRVINE, CA 92617
Nurse Practitioner
856 HEALTH SCIENCES RD STE 2600
IRVINE, CA 92617
Naturopath
856 HEALTH SCIENCES RD STE 2600
IRVINE, CA 92617
Massage Therapist
856 HEALTH SCIENCES RD STE 2600
IRVINE, CA 92617
Naturopath
856 HEALTH SCIENCES RD STE 2600
IRVINE, CA 92617
Integrative Medicine
856 HEALTH SCIENCES RD STE 2600
IRVINE, CA 92617

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 Katherine Hom's NPI number?

The NPI number for Katherine Hom is 1063874089. It was assigned to this individual provider in the NPPES registry on March 28, 2016.

Where is Katherine Hom located?

Katherine Hom practices at 856 Health Sciences Rd Ste 2600, Irvine, CA 92617. The listed phone number is (949) 824-7000.

What is Katherine Hom's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Katherine Hom enrolled in Medicare?

Yes. Katherine Hom 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 Katherine Hom was last updated on February 14, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.