LEON GU MD
NPI 1780260604
Family Medicine in Deforest, WI

Active since March 22, 2021PECOS EnrolledAccepts Medicare Assignment
4200 SAVANNAH DR, DEFOREST, WI 53532(608) 417-3300 Get Directions Write a Review

NPPES record last updated: September 4, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 4, 2024, Apr 9, 2021, Mar 22, 2021 (3 updates tracked since 2021).

About Leon Gu Md NPPES

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

LEON GU MD (NPI 1780260604) is an individual family medicine provider in Deforest, Wisconsin, licensed in Wisconsin (84611-20) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, is affiliated with Unitypoint Health - Meriter, and is a graduate of University Of Texas Southwestern Medical School At Dallas (2017).

NPPES Registry Identity

NPI1780260604
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameLEON GUCredential: MD
Location Address4200 SAVANNAH DRDeforest, WI 53532-2909
Mailing Address4200 Savannah DrDeforest, WI 53532-2909 · (608) 417-3300
Sole ProprietorNo
Medical School CMSUniversity Of Texas Southwestern Medical School At DallasGraduated 2017
Enumeration DateMarch 22, 2021
Last NPPES UpdateSeptember 4, 20243 updates tracked since enumeration
NPPES CertifiedSeptember 4, 2024
NPI 1780260604 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License Licensed in WI · 84611-20
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
4200 SAVANNAH DR, Deforest, WI 53532

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

Leon Gu Md 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 ID6901205665
PECOS Enrollment IDI20240923002259
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 2

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

Unitypoint Health - Meriter

Acute Care Hospitals · Madison, WI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number520089
Location202 S Park StMadison, WI 53715 · Dane County
Emergency services Birthing friendly

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 53532 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 13

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Family Medicine
4200 SAVANNAH DR
DEFOREST, WI 53532
Registered Nurse
4200 SAVANNAH DR
DEFOREST, WI 53532
Social Worker (Clinical)
4200 SAVANNAH DR
DEFOREST, WI 53532
Family Medicine
4200 SAVANNAH DR
DEFOREST, WI 53532
Nurse Practitioner (Family)
4200 SAVANNAH DR
DEFOREST, WI 53532
Occupational Therapy Assistant
4200 SAVANNAH DR
DE FOREST, WI 53532
Physical Therapist
4200 SAVANNAH DR
DE FOREST, WI 53532
Physical Therapy Assistant
4200 SAVANNAH DR
DE FOREST, WI 53532

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 Leon Gu's NPI number?

The NPI number for Leon Gu is 1780260604. It was assigned to this individual provider in the NPPES registry on March 22, 2021.

Where is Leon Gu located?

Leon Gu practices at 4200 Savannah Dr, Deforest, WI 53532. The listed phone number is (608) 417-3300.

What is Leon Gu's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Leon Gu enrolled in Medicare?

Yes. Leon Gu 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 Leon Gu accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, Group Health Cooperative-SCW, HealthPartners and Quartz and 1 other insurer list Leon Gu 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 Leon Gu affiliated with any hospitals?

According to CMS data, Leon Gu is affiliated with Unitypoint Health - Meriter and University Of Wi Hospitals & Clinics Authority.

When was this NPI record last updated?

The NPPES record for Leon Gu was last updated on September 4, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.