DR. JENNIFER MARIE HUMMEL M.D.
NPI 1942496609
Pathology - Molecular Genetic Pathology in Aliso Viejo, CA

Active since September 17, 2007PECOS Enrolled
31 COLUMBIA, ALISO VIEJO, CA 92656(949) 445-7300 Get Directions Write a Review

NPPES record last updated: March 31, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 31, 2021, Mar 2, 2021, May 11, 2020 (3 updates tracked since 2020).

About Dr. Jennifer Marie Hummel M.d. NPPES

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

DR. JENNIFER MARIE HUMMEL M.D. (NPI 1942496609) is an individual molecular genetic pathology provider in Aliso Viejo, California, licensed in California (A121115) and active in the NPI registry since September 2007. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1942496609
Entity TypeIndividualFemale
Primary Taxonomy207ZP0007X
Provider Legal NameDR. JENNIFER MARIE HUMMELCredential: M.D.
Location Address31 COLUMBIAAliso Viejo, CA 92656-1460
Mailing Address31 ColumbiaAliso Viejo, CA 92656-1460 · (949) 445-7300
Sole ProprietorNo
Enumeration DateSeptember 17, 2007
Last NPPES UpdateMarch 31, 20213 updates tracked since enumeration
NPPES CertifiedMarch 8, 2021
NPI 1942496609 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPathology · Molecular Genetic PathologyAllopathic & Osteopathic Physicians
Taxonomy Code207ZP0007X
License Licensed in CA · A121115
Definition

A molecular genetic pathologist is expert in the principles, theory and technologies of molecular biology and molecular genetics. This expertise is used to make or confirm diagnoses of Mendelian genetic disorders, disorders of human development, infectious diseases and malignancies, and to assess the natural history of those disorders. A molecular genetic pathologist provides information about gene structure, function and alteration and applies laboratory techniques for diagnosis, treatment and prognosis for individuals with related disorders.

31 COLUMBIA, Aliso Viejo, CA 92656

Other Identifiers 1

OtherA121115CA · California State Medical Board

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. Jennifer Marie Hummel 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 92656 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 10

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

Pathology (Clinical Pathology/Laboratory Medicine)
31 COLUMBIA
ALISO VIEJO, CA 92656
Pathology (Hematology)
31 COLUMBIA
ALISO VIEJO, CA 92656
Pathology (Hematology)
31 COLUMBIA
ALISO VIEJO, CA 92656
Pathology (Anatomic Pathology & Clinical Pathology)
31 COLUMBIA, CPS
ALISO VIEJO, CA 92656
Pathology (Anatomic Pathology & Clinical Pathology)
31 COLUMBIA
ALISO VIEJO, CA 92656
Pathology (Anatomic Pathology)
31 COLUMBIA, CPS
ALISO VIEJO, CA 92656
Pathology (Anatomic Pathology & Clinical Pathology)
31 COLUMBIA, CLARIENT PATHOLOGY SERVICE
ALISO VIEJO, CA 92656
Pathology (Anatomic Pathology)
31 COLUMBIA
ALISO VIEJO, CA 92656

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 Jennifer Hummel's NPI number?

The NPI number for Jennifer Hummel is 1942496609. It was assigned to this individual provider in the NPPES registry on September 17, 2007.

Where is Jennifer Hummel located?

Jennifer Hummel practices at 31 Columbia, Aliso Viejo, CA 92656. The listed phone number is (949) 445-7300.

What is Jennifer Hummel's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Molecular Genetic Pathology, with taxonomy code 207ZP0007X.

Is Jennifer Hummel enrolled in Medicare?

Yes. Jennifer Hummel is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Jennifer Hummel was last updated on March 31, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.