NPPES file of Aug 9, 2026

Liza E. Mathson, APNP

Women's Health Nurse Practitioner · Wauwatosa, WI

Liza E. Mathson, APNP is a women's health nurse practitioner with a practice address in Wauwatosa, Wisconsin, and NPI 1578886578, issued on Mar 4, 2010. Check the license (Wisconsin 3990, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1578886578
Name
Liza E. Mathson
Credential
APNP
Primary taxonomy
Women's Health Nurse Practitioner 363LW0102X
License number
3990 WI
Self-reported in NPPES; status is on the state search
Practice location
201 N Mayfair RD, Wauwatosa, WI 53226
Phone
(414) 259-7480
Enumerated
Mar 4, 2010
Record last updated
Mar 15, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(414) 256-4482
Medicare enrollment
Enrolled (PECOS I20100812001033); accepts Medicare assignment
Medical or professional school
University Of Wisconsin School Of Medicine, 2009
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 201 N Mayfair RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Elizabeth Ahne, PTPhysical Therapist1538329974
  2. Renato Anonuevo, PTOrthopedic Physical Therapist1407013204
  3. Elizabeth Arnold, RDRegistered Dietitian1093248213
  4. Adrienne Barnosky, D.O.Endocrinology, Diabetes & Metabolism Physician1215149414
  5. Samantha Bartos, NPNurse Practitioner1487496295
  6. Brian Blocher, DDSOral & Maxillofacial Surgery (D.M.D.)1457416299

Verify Liza E. Mathson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 3990
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Wisconsin license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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87% fewer Medicare Part D claims than the average women's health nurse practitioner in 2024

29 Medicare Part D claims for 19 beneficiaries, against an average of 217 among the 3,809 providers of this specialty who prescribed in Part D.

  1. Liza Mathson29
  2. Specialty average217

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 82.4 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score77.9
  2. Costout of 100 · 30%74.4
  3. Promoting interoperabilityout of 100 · 25%81.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Ascension Medical Group-Southeast Wisconsin IncWauwatosa, WI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Liza E. Mathson among 108 women's health nurse practitioner records in Wisconsin

Liza E. Mathson, APNP is one of 108 women's health nurse practitioner records with a practice address in Wisconsin. 41% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 54% of them.

  • NPI issued2010 · 54% of these records are older, 44% newer
  • In a Medicare fileYes · 41% of these records are
  • In the CMS Doctors and Clinicians fileYes · 34% of these records are
  • Graduated2009 · median 2013 among the 37 with a school on file
  • Record last updated2010 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Women's Health Nurse Practitioner providers in Wisconsin

There are 108 women's health nurse practitioner records in Wisconsin.

The 8 women's health nurse practitioner records with the nearest ZIP codes

  1. Ashley Boehrig, MSN, WHNP-BC, APNPMilwaukee, WI 532261730744533
  2. Amanda Forsterling, APNPMilwaukee, WI 532261801636196
  3. Margaret Nicoud, NURSE PRACTITIONERMilwaukee, WI 532261649324856
  4. Meghan Ritchie, NPMilwaukee, WI 532261831468461
  5. Maria Sorrentino-Magnuson, APNPMilwaukee, WI 532261003677097
  6. Deborah Black, WHNP-BC, APNPMilwaukee, WI 532271780820332
  7. Barbara Pavlovich, APNPMilwaukee, WI 532241104927227
  8. Lisa Leblanc, APNPWauwatosa, WI 532221215494398

Common questions

What is Liza E. Mathson, APNP's NPI number?

Liza E. Mathson, APNP's National Provider Identifier (NPI) is 1578886578, issued on Mar 4, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Liza E. Mathson, APNP located?

The NPPES record lists a practice address at 201 N Mayfair RD, Wauwatosa, WI, 53226. Phone: (414) 259-7480. Providers update this record themselves, so call before visiting.

How can I verify Liza E. Mathson, APNP's license?

NPPES lists Wisconsin license number 3990, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Liza E. Mathson, APNP prescribe under Medicare Part D?

In 2024, Liza E. Mathson, APNP had 29 Medicare Part D claims for 19 beneficiaries; the average among women's health nurse practitioner prescribers was 217. Part D covers Medicare prescriptions only.

What is Liza E. Mathson, APNP's MIPS final score?

The 2023 MIPS final score is 82.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.