MS. KATHY LYNNE OBERMANN ANP-BC APNP
NPI 1003100033
Nurse Practitioner in Wausau, WI

Active since June 07, 2011PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
2400 PINE RIDGE BLVD, WAUSAU, WI 54401(715) 847-2022 Get Directions Write a Review

NPPES record last updated: April 1, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 1, 2025, Feb 8, 2024 (2 updates tracked since 2024).

About Ms. Kathy Lynne Obermann Anp-bc Apnp NPPES

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

MS. KATHY LYNNE OBERMANN ANP-BC APNP (NPI 1003100033) is an individual nurse practitioner in Wausau, Wisconsin, licensed in Wisconsin (4408-33) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS, is affiliated with Aspirus Stevens Point Hospital & Clinics, Inc., and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1003100033
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameMS. KATHY LYNNE OBERMANNCredential: ANP-BC APNP
Location Address2400 PINE RIDGE BLVDWausau, WI 54401-7803
Mailing Address2400 Pine Ridge BlvdWausau, WI 54401-7803 · (715) 847-2022
Sole ProprietorNo
Medical School CMSOtherGraduated 2010
Enumeration DateJune 7, 2011
Last NPPES UpdateApril 1, 20252 updates tracked since enumeration
NPPES CertifiedApril 1, 2025
NPI 1003100033 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License Licensed in WI · 4408-33
Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Also ListedRegistered NurseTaxonomy 163W00000X · License 124228-30 (WI)
Also ListedNurse Practitioner · Primary CareTaxonomy 363LP2300X · License 4408-33 (WI)
2400 PINE RIDGE BLVD, Wausau, WI 54401

Other Names 1

Former Name (1)Kathy Lynne Osswald

Secondary Practice Locations 2

Location 11000 N OAK AVEMARSHFIELD, WI 54449-5703 · Phone (715) 387-5511
Location 2390 Orbiting DrMosinee, WI 54455-1763 · Phone (715) 693-9100

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

Ms. Kathy Lynne Obermann Anp-bc Apnp 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 ID941479885
PECOS Enrollment IDI20110809000780
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 6

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.
57 services55 patients
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.
45 services36 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.
37 services35 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
26 services26 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
24 services23 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.
19 services17 patients

Hospital Affiliations CMS Care Compare 3

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

Aspirus Stevens Point Hospital & Clinics, Inc.

Acute Care Hospitals · Stevens Point, WI
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number520002
Location900 Illinois AveStevens Point, WI 54481 · Portage County
Emergency services Birthing friendly

Aspirus Wausau Hospital

Acute Care Hospitals · Wausau, WI
4/5 CMS rating
OwnershipProprietary
CMS Certification Number520030
Location333 Pine Ridge BlvdWausau, WI 54401 · Marathon County
Emergency services Birthing friendly

Marshfield Medical Center

Acute Care Hospitals · Marshfield, WI
3/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number520037
Location611 St Joseph AveMarshfield, WI 54449 · Wood County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54401 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
$95.41 typical visit price
range $17.40 – $133.76
Typical copayment $23.85 (range $4.35 – $33.44)
Most-billed visit code 99214
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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality95.25
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 3

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
2 suppliers18 claims40 services$5.96 avg. paid by Medicare
Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
2 suppliers11 claims11 services$17.59 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
3 suppliers23 claims23 services$97.68 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.

Surgery
2400 PINE RIDGE BLVD
WAUSAU, WI 54401
Surgery
2400 PINE RIDGE BLVD
WAUSAU, WI 54401
Nurse Practitioner
2400 PINE RIDGE BLVD
WAUSAU, WI 54401
Surgery
2400 PINE RIDGE BLVD
WAUSAU, WI 54401
Specialist/Technologist, Other (Surgical Assistant)
2400 PINE RIDGE BLVD
WAUSAU, WI 54401
Physician Assistant
2400 PINE RIDGE BLVD
WAUSAU, WI 54401
Specialist/Technologist, Other (Surgical Assistant)
2400 PINE RIDGE BLVD
WAUSAU, WI 54401
Physician Assistant
2400 PINE RIDGE BLVD
WAUSAU, WI 54401

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 Kathy Obermann's NPI number?

The NPI number for Kathy Obermann is 1003100033. It was assigned to this individual provider in the NPPES registry on June 7, 2011. The provider is also known as Kathy Lynne Osswald.

Where is Kathy Obermann located?

Kathy Obermann practices at 2400 Pine Ridge Blvd, Wausau, WI 54401. The listed phone number is (715) 847-2022.

What is Kathy Obermann's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Kathy Obermann enrolled in Medicare?

Yes. Kathy Obermann 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 Kathy Obermann accept?

Health plans from Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), HealthPartners, Sanford Health Plan and Security Health Plan list Kathy Obermann 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 Kathy Obermann affiliated with any hospitals?

According to CMS data, Kathy Obermann is affiliated with Aspirus Stevens Point Hospital & Clinics, Inc., Aspirus Wausau Hospital and Marshfield Medical Center.

When was this NPI record last updated?

The NPPES record for Kathy Obermann was last updated on April 1, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.