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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

KATHERINE LEIGH SOHM MSN, CNP
NPI 1235643214
Nurse Practitioner - Family in Wausau, WI

Active since November 29, 2017PECOS Enrolled
83.72/100
CMS Quality Rating
425 PINE RIDGE BLVD, WAUSAU, WI 54401(758) 472-4801(715) 247-2481 Get Directions Write a Review

NPPES record last updated: July 17, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 17, 2026, May 19, 2025, Apr 8, 2021 and 2 more (5 updates tracked since 2017).

About Katherine Leigh Sohm Msn, Cnp NPPES

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

KATHERINE LEIGH SOHM MSN, CNP (NPI 1235643214) is an individual family provider in Wausau, Wisconsin, licensed in Wisconsin (1353433) and active in the NPI registry since November 2017. She is enrolled in Medicare PECOS, is affiliated with Aspirus Rhinelander Hospital, and is a graduate of University Of South Florida College Of Medicine (2017).

NPPES Registry Identity

NPI1235643214
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameKATHERINE LEIGH SOHMCredential: MSN, CNP
Location Address425 PINE RIDGE BLVDWausau, WI 54401-4123
Mailing Address425 Pine Ridge Blvd Ste 305Wausau, WI 54401-4124 · (715) 847-2480 · Fax (715) 847-2481
Phone(758) 472-4801
Fax(715) 247-2481
Sole ProprietorNo
Medical School CMSUniversity Of South Florida College Of MedicineGraduated 2017
Enumeration DateNovember 29, 2017
Last NPPES UpdateJuly 17, 20265 updates tracked since enumeration
NPPES CertifiedJuly 17, 2026
✔ NPI 1235643214 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
Licenses✔ Licensed in WI · 1353433✔ Licensed in MA · RN2319477
425 PINE RIDGE BLVD, Wausau, WI 54401
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Aspirus Health Plan, HealthPartners and more.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

Katherine Leigh Sohm Msn, Cnp 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 ID8729348719
PECOS Enrollment IDI20230331000727
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 4

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 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.
63 services61 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
30 services30 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
15 services15 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.
13 services13 patients

Hospital Affiliations CMS Care Compare 3

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

Aspirus Rhinelander Hospital

Acute Care Hospitals · Rhinelander, WI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520019
Location2251 North Shore DrRhinelander, WI 54501 · Oneida 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

Aspirus Riverview Hospital & Clinics Inc

Acute Care Hospitals · Wisconsin Rapids, WI
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520033
Location410 Dewey StWisconsin Rapids, WI 54495 · Wood County
Emergency services

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.

83.72/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality83.54
Promoting Interoperability100
Improvement Activities40
Cost58.37

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.

Continuous positive airway pressure (cpap) device E0601
DME-Other DME · category DE001N
1 supplier20 claims20 services$26.30 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.

LAURA B. SOLVERUD CRNA
Nurse Anesthetist, Certified Registered
425 PINE RIDGE BLVD, STE 211
WAUSAU, WI 54401
Marathon County (715) 845-5505
ELLIOTT ADENT
Nurse Anesthetist, Certified Registered
425 PINE RIDGE BLVD, SUITE 211
WAUSAU, WI 54401
Marathon County (715) 845-5505
JEFFREY A KURTZ MD
Plastic Surgery
425 PINE RIDGE BLVD, SUITE 205
WAUSAU, WI 54401
Marathon County (715) 847-0444
STEVE HENKENS CRNA
Nurse Anesthetist, Certified Registered
425 PINE RIDGE BLVD, SUITE 211
WAUSAU, WI 54401
Marathon County (715) 845-5505
ASPIRUS MEDICAL GROUP, INC.
Clinic/Center
425 PINE RIDGE BLVD, SUITE 220A
WAUSAU, WI 54401
Marathon County (715) 847-2070
NAM D DOAN M.D.
Anesthesiology
425 PINE RIDGE BLVD, SUITE 211
WAUSAU, WI 54401
Marathon County (715) 845-5505
JON M FRAZIER
Nurse Anesthetist, Certified Registered
425 PINE RIDGE BLVD, STE 211
WAUSAU, WI 54401
Marathon County (715) 845-5505
JAMES KAROW CRNA
Nurse Anesthetist, Certified Registered
425 PINE RIDGE BLVD, SUITE 211
WAUSAU, WI 54401
Marathon County (715) 845-5505

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 Katherine Sohm's NPI number?

The NPI number for Katherine Sohm is 1235643214. It was assigned to this individual provider in the NPPES registry on November 29, 2017.

Where is Katherine Sohm located?

Katherine Sohm practices at 425 Pine Ridge Blvd, Wausau, WI 54401. The listed phone number is (758) 472-4801.

What is Katherine Sohm's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Katherine Sohm enrolled in Medicare?

Yes. Katherine Sohm 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 Katherine Sohm accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, HealthPartners and Security Health Plan list Katherine Sohm 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 Katherine Sohm affiliated with any hospitals?

According to CMS data, Katherine Sohm is affiliated with Aspirus Rhinelander Hospital, Aspirus Wausau Hospital and Aspirus Riverview Hospital & Clinics Inc.

When was this NPI record last updated?

The NPPES record for Katherine Sohm was last updated on July 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 days 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.