NANCY MARIE BAHNSEN P.A-C
NPI 1730134271
Physician Assistant in San Jose, CA

Active since May 23, 2006Opted out of Medicare · through Apr 1, 2027
225 NORTH JACKSON AVENUE, SAN JOSE, CA 95116(408) 259-5000 Get Directions Write a Review

NPPES record last updated: August 28, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Nancy Marie Bahnsen P.a-c NPPES

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

NANCY MARIE BAHNSEN P.A-C (NPI 1730134271) is an individual physician assistant in San Jose, California, licensed in California (PA17927) and active in the NPI registry since May 2006. She has opted out of Medicare through April 1, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1730134271
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameNANCY MARIE BAHNSENCredential: P.A-C
Location Address225 NORTH JACKSON AVENUESan Jose, CA 95116
Mailing Address2100 Powell St, Suite 900Emeryville, CA 94608-1826 · (510) 350-2600
Sole ProprietorNo
Enumeration DateMay 23, 2006
Last NPPES UpdateAugust 28, 2007
NPI 1730134271 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in CA · PA17927
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
225 NORTH JACKSON AVENUE, San Jose, CA 95116

Other Identifiers 3

Medicare PIN0PA179270CA
Medicare UPINQ30367CA
Medicaid0PA17927CA

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Opted out of Medicare

Nancy Marie Bahnsen P.a-c has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from April 1, 2021 through April 1, 2027.

Opt-Out Effective DateApril 1, 2021
Opt-Out In Effect ThroughApril 1, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95116 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
$106.47 typical visit price
range $70.37 – $206.04
Typical copayment $26.61 (range $17.59 – $51.51)
Most-billed visit code 99203
Established Patient
$86.56 typical visit price
range $23.96 – $169.60
Typical copayment $21.64 (range $5.99 – $42.40)
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 11

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

Emergency Medicine
225 NORTH JACKSON AVENUE
SAN JOSE, CA 95116
Physician Assistant
225 NORTH JACKSON AVENUE
SAN JOSE, CA 95116
Emergency Medicine
225 NORTH JACKSON AVENUE
SAN JOSE, CA 95116
Physician Assistant
225 NORTH JACKSON AVENUE
SAN JOSE, CA 95116
Emergency Medicine
225 NORTH JACKSON AVENUE
SAN JOSE, CA 95116
Emergency Medicine
225 NORTH JACKSON AVENUE
SAN JOSE, CA 95116
Physician Assistant
225 NORTH JACKSON AVENUE
SAN JOSE, CA 95116
Nurse Practitioner (Family)
225 NORTH JACKSON AVENUE
SAN JOSE, CA 95116

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 Nancy Bahnsen's NPI number?

The NPI number for Nancy Bahnsen is 1730134271. It was assigned to this individual provider in the NPPES registry on May 23, 2006.

Where is Nancy Bahnsen located?

Nancy Bahnsen practices at 225 North Jackson Avenue, San Jose, CA 95116. The listed phone number is (408) 259-5000.

What is Nancy Bahnsen's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Nancy Bahnsen enrolled in Medicare?

No. Nancy Bahnsen has opted out of Medicare through April 1, 2027. Care is provided under private contracts, and Medicare does not pay for services furnished by providers who have opted out. The provider remains eligible to order and refer services for Medicare patients.

When was this NPI record last updated?

The NPPES record for Nancy Bahnsen was last updated on August 28, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.