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KAREN JOHNSON PA-C
NPI 1003164575
Physician Assistant in Zionsville, IN

Active since August 15, 2012PECOS Enrolled
55 BRENDON WAY STE 300, ZIONSVILLE, IN 46077(317) 498-9834(317) 981-3132 Get Directions Write a Review

NPPES record last updated: May 8, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Karen Johnson Pa-c NPPES

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

KAREN JOHNSON PA-C (NPI 1003164575) is an individual physician assistant in Zionsville, Indiana, licensed in Indiana (10000367A) and active in the NPI registry since August 2012. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1003164575
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameKAREN JOHNSONCredential: PA-C
Location Address55 BRENDON WAY STE 300Zionsville, IN 46077-1955
Mailing Address55 Brendon WayZionsville, IN 46077-1961 · (317) 447-4532 · Fax (317) 981-3132
Phone(317) 498-9834
Fax(317) 981-3132
Sole ProprietorNo
Enumeration DateAugust 15, 2012
Last NPPES UpdateMay 8, 2025
NPPES CertifiedMay 8, 2025
✔ NPI 1003164575 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 IN · 10000367A
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.
55 BRENDON WAY STE 300, Zionsville, IN 46077
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Karen Johnson Pa-c 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 46077 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
$82.04 typical visit price
range $53.07 – $161.76
Typical copayment $20.51 (range $13.26 – $40.44)
Most-billed visit code 99203
Established Patient
$66.48 typical visit price
range $16.93 – $132.22
Typical copayment $16.62 (range $4.23 – $33.05)
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

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

DR. JACOB DAVID DEWITT MD
General Practice
55 BRENDON WAY STE 300
ZIONSVILLE, IN 46077
Boone County (317) 447-4532

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 Karen Johnson's NPI number?

The NPI number for Karen Johnson is 1003164575. It was assigned to this individual provider in the NPPES registry on August 15, 2012.

Where is Karen Johnson located?

Karen Johnson practices at 55 Brendon Way Ste 300, Zionsville, IN 46077. The listed phone number is (317) 498-9834.

What is Karen Johnson's specialty?

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

Is Karen Johnson enrolled in Medicare?

Yes. Karen Johnson is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Karen Johnson was last updated on May 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.