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Anna Hack

Physician Assistant β€’ Wausau, WI

Active NPI 1669006367 Individual Practitioner Female Practitioner
Practice location in NPPES

333 Pine Ridge Blvd
Wausau, WI 544014187

Call 7158472160 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

333 Pine Ridge Blvd

Wausau, WI 544014187

Telephone 7158472160
Organization at the Same NPPES Address or Phone
Aspirus Wausau Hospital, Inc. Facility NPI 1558363986

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

30-day fills

114 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$855 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.

Industry payments (Open Payments)

Fewer than 11 payment records totaling $66.25 in 2023

Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.

These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.

General: payments not tied to research, such as meals, travel, consulting or speaking fees.

A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.

Source: CMS Open Payments, program year 2023.

Guide: How to read an Open Payments record

NPI first issued

2020

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Medicare assignment not listed

CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Anna Hack has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Anna Hack as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Wausau and Wisconsin

Billing and prescribing volume is not a quality rating.

Medicare Part D prescriptions

Fewer Part D prescriptions than 75% of clinicians listed under Physician Assistant in Wausau, WI (2024, 56 clinicians with data). Median for this group: 266. Middle half: 127 to 838.

Fewer Part D prescriptions than 60% of clinicians listed under Physician Assistant in Wisconsin (2024, 2,083 clinicians with data). Median for this group: 195. Middle half: 67 to 674.

Part D drug cost

A lower Part D drug cost than 80% of clinicians listed under Physician Assistant in Wausau, WI (2024, 56 clinicians with data). Median for this group: $3,018. Middle half: $1,021 to $121,739.

A lower Part D drug cost than 65% of clinicians listed under Physician Assistant in Wisconsin (2024, 2,083 clinicians with data). Median for this group: $2,439. Middle half: $549 to $63,260.

75 active clinicians are listed under Physician Assistant with a practice address in Wausau, WI (3,476 in Wisconsin).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Wausau

16% of these 75 clinicians have the CMS telehealth indicator.

76% of these 75 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Part D Prescribers (2024), CMS Open Payments (2023), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments Β· Program Year 2023

Program year 2023 (payments made January 1 – December 31, 2023): fewer than 11 records totaling $66.25.

Manufacturer Payment Nature Product Type Amount ($)
Grifols Shared Services North America, Inc.
Food and Beverage
In-kind items and services
HyperRAB General $66.25

Source: CMS Open Payments, program year 2023, released June 30, 2026.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D Β· Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Prednisone Prednisone 47 241 $102.22 44
Cephalexin Cephalexin 20 171 $181.79 20
Doxycycline Monohydrate Doxycycline Monohydrate 18 177 $219.72 18
Ondansetron Odt Ondansetron 16 85 $305.42 16
Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen 13 30 $45.61 13

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2025-05-06
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

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.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Wisconsin Department of Safety and Professional Services.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - PHYSICIAN ASSISTANT

Medicare Enrollment ID

I20211005000417

Enrollment State Jurisdiction

WI

PECOS Control ID

4789082835

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

6 listed
Jennifer Doering , PA

Physician Assistant

NPI 1912154758

Physician Assistant

Dr. Paul Gill , MD

Emergency Medicine

NPI 1528422623

Doctor of Medicine (M.D.)

Dr. Joshua Gross , MD

Emergency Medicine

NPI 1962065862

Doctor of Medicine (M.D.)

Jourdyn Koebe , PA-C

Physician Assistant

NPI 1316431406

Physician Assistant (Certified)

Dr. Shanna Paul , MD

Emergency Medicine

NPI 1942566120

Doctor of Medicine (M.D.)

Breanna Zajichek , PA-C

Physician Assistant

NPI 1659937738

Physician Assistant (Certified)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

9 Historical Events
πŸ“
Updated Practice Location May 06, 2025

Registered at 333 PINE RIDGE BLVD, WAUSAU, WI 544014187 (Tel: 7158472160)

πŸ“
Updated Business Mailing Address May 06, 2025

Registered at 333 PINE RIDGE BLVD, WAUSAU, WI 544014187 (Tel: 7158472160)

πŸ‘€
Provider Name / Credentials Updated May 06, 2025

Recorded as ANNA HACK

βœ…
NPI Profile Active March 03, 2020

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) March 03, 2020

Registered at 750 HIGHLAND AVE, MADISON, WI 537052221 (Tel: 6082634900)

πŸ“
Business Mailing Address (Initial Record) March 03, 2020

Registered at 750 HIGHLAND AVE, MADISON, WI 537052221 (Tel: 6082634900)

πŸ‘€
Provider Name / Credentials (Initial Record) March 03, 2020

Recorded as ANNA KOEPKE

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) March 03, 2020

Physician Assistant

🟒
Initial NPI Registration & Enumeration March 03, 2020

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1669006367
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 03, 2020
Last Update: May 06, 2025
Sole Proprietor: Yes

Other Physician Assistants in Wausau

All Physician Assistants in Wausau

Mailing Address

333 Pine Ridge Blvd

Wausau, WI 544014187

Phone: 7158472160

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.