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SOPHIE HAMILTON CHATAS MD
NPI 1528753902
Family Medicine in Madison, WI

Active since April 10, 2023PECOS Enrolled
1102 S PARK ST, MADISON, WI 53715(608) 263-3111(608) 263-6663 Get Directions Write a Review

NPPES record last updated: May 8, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: May 8, 2026, Apr 10, 2023 (2 updates tracked since 2023).

About Sophie Hamilton Chatas Md NPPES

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

SOPHIE HAMILTON CHATAS MD (NPI 1528753902) is an individual family medicine provider in Madison, Wisconsin, licensed in Wisconsin (84831) and active in the NPI registry since April 2023. She is enrolled in Medicare PECOS and is a graduate of University Of Michigan Medical School (2023).

NPPES Registry Identity

NPI1528753902
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameSOPHIE HAMILTON CHATASCredential: MD
Location Address1102 S PARK STMadison, WI 53715-1708
Mailing Address7974 Uw Health CtMiddleton, WI 53562-5531
Phone(608) 263-3111
Fax(608) 263-6663
Sole ProprietorNo
Medical School CMSUniversity Of Michigan Medical SchoolGraduated 2023
Enumeration DateApril 10, 2023
Last NPPES UpdateMay 8, 20262 updates tracked since enumeration
NPPES CertifiedMay 8, 2026
✔ NPI 1528753902 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in WI · 84831
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.
1102 S PARK ST, Madison, WI 53715
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sophie Hamilton Chatas Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID9436518800
PECOS Enrollment IDI20260518001489
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 53715 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.

CAITLIN J REGNER MD
Family Medicine
1102 S PARK ST
MADISON, WI 53715
Dane County (608) 263-3111
LEA GARDINER RN
Nurse Practitioner (Psychiatric/Mental Health)
1102 S PARK ST
MADISON, WI 53715
Dane County (608) 282-8270
ALLISON PLUMMER MSSW
Counselor (Addiction (Substance Use Disorder))
1102 S PARK ST
MADISON, WI 53715
Dane County (608) 282-8270
JOSE MANUEL CARRILLO MD
Family Medicine
1102 S PARK ST
MADISON, WI 53715
Dane County (608) 263-3111
JULITA ANNA JANKOWSKA LICENSED PROFESSIONA
Counselor (Professional)
1102 S PARK ST
MADISON, WI 53715
Dane County (608) 282-8270
KETTY THERTUS M.D.
Psychiatry & Neurology (Psychiatry)
1102 S PARK ST
MADISON, WI 53715
Dane County (608) 282-8270
RHONDA L SAGER MA, BA, SAC-IT
Counselor (Addiction (Substance Use Disorder))
1102 S PARK ST
MADISON, WI 53715
Dane County (608) 282-8270
DR. YOHUALLI BALDERAS-MEDINA ANAYA M.D.
Family Medicine
1102 S PARK ST
MADISON, WI 53715
Dane County (608) 263-3111

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 Sophie Chatas's NPI number?

The NPI number for Sophie Chatas is 1528753902. It was assigned to this individual provider in the NPPES registry on April 10, 2023.

Where is Sophie Chatas located?

Sophie Chatas practices at 1102 S Park St, Madison, WI 53715. The listed phone number is (608) 263-3111.

What is Sophie Chatas's specialty?

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

Is Sophie Chatas enrolled in Medicare?

Yes. Sophie Chatas is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Sophie Chatas was last updated on May 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.