GRETA R PREUSS
NPI 1750255311
Nurse Practitioner - Family in Madison, WI

Q: What is Greta Preuss's NPI number?

The NPI number for Greta Preuss is 1750255311. It was assigned to this individual provider in the NPPES registry on October 6, 2025. The provider is also known as Greta R Johnson.

Q: What is Greta Preuss's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Greta Preuss was last updated on May 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.

Active since October 06, 2025PECOS EnrolledAccepts Medicare Assignment

675 W WASHINGTON AVE, MADISON, WI 53703(608) 257-9700 Get Directions Write a Review

NPPES record last updated: May 26, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 26, 2026, Oct 6, 2025 (2 updates tracked since 2025).

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About Greta R Preuss NPPES

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

GRETA R PREUSS (NPI 1750255311) is an individual family provider in Madison, Wisconsin, licensed in Wisconsin (1752933) and active in the NPI registry since October 2025. She is enrolled in Medicare PECOS, is affiliated with University Of Wi Hospitals & Clinics Authority, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1750255311

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameGRETA R PREUSS

Location Address675 W WASHINGTON AVEMadison, WI 53703-2637

Mailing Address1265 John Q Hammons DrMadison, WI 53717-1921 · (608) 251-4156

Phone(608) 257-9700

Sole ProprietorNo

Medical School CMSOtherGraduated 2025

Enumeration DateOctober 6, 2025

Last NPPES UpdateMay 26, 20262 updates tracked since enumeration

NPPES CertifiedMay 26, 2026

✔ NPI 1750255311 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

License✔ Licensed in WI · 1752933

675 W WASHINGTON AVE, Madison, WI 53703

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Other Names 1

Former Name (1)Greta R Johnson

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Group Health Cooperative-SCW.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

Greta R Preuss 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 ID2860985397

PECOS Enrollment IDI20251203002696

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.

Hospital Affiliations CMS Care Compare

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

University Of Wi Hospitals & Clinics Authority

Acute Care Hospitals · Madison, WI

4/5 CMS rating

OwnershipGovernment - Hospital District or Authority

CMS Certification Number520098

Location600 Highland AvenueMadison, WI 53792 · Dane County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53703 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.

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.

VALKYRIE BRADFORD MA

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