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CHRISTINE L. JOHNSON PA
NPI 1659488211
Physician Assistant in Wauwatosa, WI

Active since August 23, 2006PECOS EnrolledAccepts Medicare Assignment
82.39/100
CMS Quality Rating
201 N MAYFAIR RD # 320, WAUWATOSA, WI 53226(414) 256-1950(414) 259-7251 Get Directions Write a Review

NPPES record last updated: March 25, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 25, 2026, Sep 2, 2020 (2 updates tracked since 2020).

About Christine L. Johnson Pa NPPES

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

CHRISTINE L. JOHNSON PA (NPI 1659488211) is an individual physician assistant in Wauwatosa, Wisconsin, licensed in Wisconsin (237-023) and active in the NPI registry since August 2006. She is enrolled in Medicare PECOS, is affiliated with Ascension Se Wisconsin Hospital, and is a graduate of Other (1979).

NPPES Registry Identity

NPI1659488211
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameCHRISTINE L. JOHNSONCredential: PA
Location Address201 N MAYFAIR RD # 320Wauwatosa, WI 53226-4216
Mailing Address201 N Mayfair Rd # 320Wauwatosa, WI 53226-4216 · (414) 256-1950 · Fax (414) 259-7251
Phone(414) 256-1950
Fax(414) 259-7251
Sole ProprietorNo
Medical School CMSOtherGraduated 1979
Enumeration DateAugust 23, 2006
Last NPPES UpdateMarch 25, 20262 updates tracked since enumeration
NPPES CertifiedMarch 25, 2026
✔ NPI 1659488211 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 WI · 237-023
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.
201 N MAYFAIR RD # 320, Wauwatosa, WI 53226
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Other Identifiers 1

Medicaid42926800WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Network Health.Insurance ›

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

Christine L. Johnson Pa 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 ID8820276314
PECOS Enrollment IDI20110705000447
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Cervical or vaginal cancer screening; pelvic and clinical breast examination G0101
This procedure involves checking for health issues in the lower abdomen and chest area. It helps identify early signs of certain conditions, increasing the chance for successful treatment. It's a routine check-up that's important for maintaining good health.
16 services16 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Ascension SE Wisconsin Hospital

Acute Care Hospitals · Milwaukee, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number520136
Location5000 W Chambers StMilwaukee, WI 53210 · Milwaukee County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53226 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
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$67.37 typical visit price
range $17.40 – $133.76
Typical copayment $16.84 (range $4.35 – $33.44)
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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

82.39/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality77.88
Promoting Interoperability81
Improvement Activities40
Cost74.38

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 Christine Johnson's NPI number?

The NPI number for Christine Johnson is 1659488211. It was assigned to this individual provider in the NPPES registry on August 23, 2006.

Where is Christine Johnson located?

Christine Johnson practices at 201 N Mayfair Rd # 320, Wauwatosa, WI 53226. The listed phone number is (414) 256-1950.

What is Christine Johnson's specialty?

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

Is Christine Johnson enrolled in Medicare?

Yes. Christine Johnson 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.

What insurance does Christine Johnson accept?

Health plans from Anthem Blue Cross and Blue Shield and Network Health list Christine Johnson as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Christine Johnson affiliated with any hospitals?

According to CMS data, Christine Johnson is affiliated with Ascension SE Wisconsin Hospital.

When was this NPI record last updated?

The NPPES record for Christine Johnson was last updated on March 25, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.