MR. ANTON THIES BREUNIG PA-C
NPI 1861057846
Physician Assistant in La Crosse, WI

Active since May 06, 2019PECOS EnrolledAccepts Medicare Assignment
800 WEST AVE S, LA CROSSE, WI 54601(608) 785-0940 Get Directions Write a Review

NPPES record last updated: May 27, 2025. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: May 27, 2025, Feb 9, 2025, Jul 18, 2019 and 1 more (4 updates tracked since 2019).

About Mr. Anton Thies Breunig Pa-c NPPES

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

MR. ANTON THIES BREUNIG PA-C (NPI 1861057846) is an individual physician assistant in La Crosse, Wisconsin, licensed in Wisconsin (4733) and active in the NPI registry since May 2019. He is enrolled in Medicare PECOS, is affiliated with Veterans Memorial Hospital, and maintains a secondary practice location in Prairie Du Chien.

NPPES Registry Identity

NPI1861057846
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameMR. ANTON THIES BREUNIGCredential: PA-C
Location Address800 WEST AVE SLa Crosse, WI 54601-8806
Mailing AddressPo Box 860912Minneapolis, MN 55486-0912 · (608) 785-0940
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateMay 6, 2019
Last NPPES UpdateMay 27, 20254 updates tracked since enumeration
NPPES CertifiedMay 27, 2025
NPI 1861057846 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
License Licensed in WI · 4733
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.
Also ListedPhysician Assistant · MedicalTaxonomy 363AM0700X · License 4733 (WI)
800 WEST AVE S, La Crosse, WI 54601

Secondary Practice Location 1

Location 1610 E Taylor StPrairie Du Chien, WI 53821-2109 · Phone (608) 326-6466 · Fax (608) 326-2027

Accepted 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

Mr. Anton Thies Breunig Pa-c 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 ID7911234505
PECOS Enrollment IDI20190805002530
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 21

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
214 services144 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
168 services168 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
162 services108 patients
Blood creatinine level 82565
A blood creatinine level test measures the amount of creatinine in your blood. Creatinine is a waste product that your body produces when it uses energy. High levels may indicate that your kidneys aren't working properly. This test is often used to monitor kidney health.
147 services119 patients
Blood sodium level 84295
A blood sodium level test measures the amount of sodium, a vital mineral, in your blood. It helps assess your body's water levels and the function of your nerves and muscles. Abnormal levels may indicate conditions like dehydration, kidney disease, or hormonal imbalances.
111 services97 patients
Blood potassium level 84132
A blood potassium level test measures the amount of potassium in your blood. Potassium is a vital mineral for the body, helping nerves and muscles, especially the heart, to function properly. Abnormal levels can cause health issues like irregular heartbeat, muscle weakness, or numbness.
109 services97 patients

Hospital Affiliations CMS Care Compare 3

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

Veterans Memorial Hospital

Critical Access Hospitals · Waukon, IA
OwnershipGovernment - Local
CMS Certification Number161318
Location40 1st Street SEWaukon, IA 52172 · Allamakee County
Emergency services

Mayo Clinic Health System-Franciscan Medical Center Inc

Acute Care Hospitals · La Crosse, WI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520004
Location700 West Avenue SouthLa Crosse, WI 54601 · La Crosse County
Emergency services Birthing friendly

Mayo Clinic Hlth Systm Franciscan Hlthcare Sparta

Critical Access Hospitals · Sparta, WI
OwnershipVoluntary non-profit - Church
CMS Certification Number521305
Location310 W Main StSparta, WI 54656 · Monroe County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54601 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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
1 supplier12 claims12 services$215.65 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

Psychologist (Clinical)
800 WEST AVE S
LA CROSSE, WI 54601
Optometrist
800 WEST AVE S
LA CROSSE, WI 54601
Urology
800 WEST AVE S
LA CROSSE, WI 54601
Nurse Practitioner
800 WEST AVE S
LA CROSSE, WI 54601
Family Medicine
800 WEST AVE S
LA CROSSE, WI 54601
Student in an Organized Health Care Education/Training Program
800 WEST AVE S
LA CROSSE, WI 54601
Physical Therapist
800 WEST AVE S
LA CROSSE, WI 54601
Otolaryngology
800 WEST AVE S
LA CROSSE, WI 54601

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 Anton Breunig's NPI number?

The NPI number for Anton Breunig is 1861057846. It was assigned to this individual provider in the NPPES registry on May 6, 2019.

Where is Anton Breunig located?

Anton Breunig practices at 800 West Ave S, La Crosse, WI 54601. The listed phone number is (608) 785-0940.

What is Anton Breunig's specialty?

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

Is Anton Breunig enrolled in Medicare?

Yes. Anton Breunig 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 Anton Breunig accept?

Health plans from Anthem Blue Cross and Blue Shield, HealthPartners, Medica and Security Health Plan list Anton Breunig 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 Anton Breunig affiliated with any hospitals?

According to CMS data, Anton Breunig is affiliated with Veterans Memorial Hospital, Mayo Clinic Health System-Franciscan Medical Center Inc and Mayo Clinic Hlth Systm Franciscan Hlthcare Sparta.

When was this NPI record last updated?

The NPPES record for Anton Breunig was last updated on May 27, 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.