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DR. LISA KOHORN M.D.
NPI 1720097066
Pathology - Anatomic Pathology & Clinical Pathology in Orange, CA

Active since August 05, 2006PECOS Enrolled
1100 W STEWART DR, SJH-DEPT. OF PATHOLOGY, ORANGE, CA 92868(714) 771-8176 Get Directions Write a Review

NPPES record last updated: October 10, 2007. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Lisa Kohorn M.d. NPPES

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

DR. LISA KOHORN M.D. (NPI 1720097066) is an individual anatomic pathology & clinical pathology provider in Orange, California, licensed in California (G70187) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1720097066
Entity TypeIndividualFemale
Primary Taxonomy207ZP0102X
Provider Legal NameDR. LISA KOHORNCredential: M.D.
Location Address1100 W STEWART DR, SJH-DEPT. OF PATHOLOGYOrange, CA 92868-3849
Mailing Address5856 Corporate Ave, Suite 200Cypress, CA 90630-4754 · (714) 229-7619
Phone(714) 771-8176
Sole ProprietorNo
Enumeration DateAugust 5, 2006
Last NPPES UpdateOctober 10, 2007
✔ NPI 1720097066 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Anatomic Pathology & Clinical PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0102X
License✔ Licensed in CA · G70187
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.
1100 W STEWART DR, Orange, CA 92868
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Other Identifiers 6

Medicaid00G701870CA
Medicare PINWG70187BCA
OtherG70187CA · License
Medicare PINWG70187CCA
Medicare UPINF84334
Medicare PINWG70187ACA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Lisa Kohorn 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.

Medicare Billing Reassignment

Medicare enrollment records show Lisa Kohorn reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Newport Harbor Pathology Medical Group Inc
12 mi
Anatomic Pathology & Clinical Pathology
2901 W COAST HWY STE 200
Newport Beach, CA 92663
  • Reassigned Medicare billing, California enrollment
  • 32 clinicians in this Medicare group
NPI 1790711927 (949) 891-1297

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 92868 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.

OC PROGRESSIVE RECOVERY INC
Psychiatry & Neurology (Psychiatry)
1100 W STEWART DR, ER DEPARTMENT
ORANGE, CA 92868
Orange County (714) 633-9111
IAN CHAIT M.D.
Anesthesiology
1100 W STEWART DR
ORANGE, CA 92868
Orange County (714) 633-9111
ROGER YASUO ARAKAKI M.D.
Anesthesiology
1100 W STEWART DR
ORANGE, CA 92868
Orange County (714) 633-9111
DR. JUSTIN SCOTT LEE M.D.
Radiology (Diagnostic Radiology)
1100 W STEWART DR
ORANGE, CA 92868
Orange County (714) 771-8171
DR. INNA SHNITER M.D.
Emergency Medicine
1100 W STEWART DR
ORANGE, CA 92868
Orange County (714) 771-8113
FRANCIS MICHAEL SWEENY M.D.
Anesthesiology
1100 W STEWART DR
ORANGE, CA 92868
Orange County (714) 633-9111
DR. WILLIAM ROBERT TRUONG PHARM.D.
Pharmacist
1100 W STEWART DR
ORANGE, CA 92868
Orange County (714) 771-8000
DR. CLAUDIA PATRICIA KLEIN MD
Anesthesiology
1100 W STEWART DR
ORANGE, CA 92868
Orange County (714) 633-9111

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 Lisa Kohorn's NPI number?

The NPI number for Lisa Kohorn is 1720097066. It was assigned to this individual provider in the NPPES registry on August 5, 2006.

Where is Lisa Kohorn located?

Lisa Kohorn practices at 1100 W Stewart Dr Sjh-Dept. Of Pathology, Orange, CA 92868. The listed phone number is (714) 771-8176.

What is Lisa Kohorn's specialty?

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

Is Lisa Kohorn enrolled in Medicare?

Yes. Lisa Kohorn is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Lisa Kohorn's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lisa Kohorn reassigns Medicare benefits to Newport Harbor Pathology Medical Group Inc (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 Lisa Kohorn'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 Lisa Kohorn was last updated on October 10, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.