1. Home
  2. Directory
  3. Wisconsin
  4. Baraboo
  5. Internal Medicine
  6. NPI Profile

SSM HEALTH CARE OF WISCONSIN INC
NPI 1730160011
Internal Medicine in Baraboo, WI

Active since November 14, 2005
707 14TH ST, BARABOO, WI 53913(608) 356-1400 Get Directions Write a Review

NPPES record last updated: July 18, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 18, 2026, Jan 26, 2022, Nov 27, 2019 and 2 more (5 updates tracked since 2016).

About Ssm Health Care Of Wisconsin Inc NPPES

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

SSM HEALTH CARE OF WISCONSIN INC (NPI 1730160011) is a healthcare organization registered as an internal medicine in Baraboo, Wisconsin and active in the NPI registry since November 2005. The organization lists Amy J Grinnell, Director Of Finance, as its authorized official.

NPPES Registry Identity

NPI1730160011
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameSSM HEALTH CARE OF WISCONSIN INC
Location Address707 14TH STBaraboo, WI 53913-1539
Mailing Address707 14th StBaraboo, WI 53913-1539 · (608) 356-1400
Phone(608) 356-1400
Organization SubpartYesParent: Ssm Health St Clare Hospital-baraboo
Authorized OfficialAmy J GrinnellDirector Of Finance · (608) 229-7885
Enumeration DateNovember 14, 2005
Last NPPES UpdateJuly 18, 20265 updates tracked since enumeration
NPPES CertifiedJuly 18, 2026
✔ NPI 1730160011 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 9

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedEmergency MedicineTaxonomy 207P00000X
Also ListedPediatricsTaxonomy 208000000X
Also ListedHospitalistTaxonomy 208M00000X
Also ListedRespiratory Therapist, RegisteredTaxonomy 227900000X
Also ListedPhysician AssistantTaxonomy 363A00000X
Also ListedNurse Practitioner · Acute CareTaxonomy 363LA2100X
Also ListedNurse Practitioner · FamilyTaxonomy 363LF0000X
Also ListedNurse Practitioner · Psychiatric/Mental HealthTaxonomy 363LP0808X
707 14TH ST, Baraboo, WI 53913
Open in Google Maps ↗

Other Names 1

Other NameMedical Providers

Other Identifiers 4

Medicaid32880600WI
Other391023846WI · Commercial Ins Prov #
Other391023846028WI · Blue Cross Prov #
Other1009390WI · Phys Plus Prov #

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ssm Health Care Of Wisconsin Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

57

Medicare enrollment records show 57 clinicians reassign Medicare billing to Ssm Health Care Of Wisconsin Inc, which bills Medicare for the services they deliver. Of these, 5 practice at this address and 11 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 8

Hospitalist23
Psychiatry15
Internal Medicine7
Nurse Practitioner6
Family Practice3
Geriatric Medicine1
Neurology1
Sleep Medicine1

Nearest to this location (20)

See all 57
David Jarvis, M.D.
Family Practice
NPI 1548365844
707 14TH ST
Baraboo, WI 53913
(608) 356-1400
✔ PECOS✔ Accepts MedicareSame address
Jack Massee, DO
Hospitalist
NPI 1316409196
707 14TH ST
Baraboo, WI 53913
(608) 356-1400
✔ PECOS✔ Accepts MedicareSame address
Deanna Nault, FNP
Nurse Practitioner
NPI 1265051205
707 14TH ST
Baraboo, WI 53913
(608) 356-1400
✔ PECOS✔ Accepts MedicareSame address
Jamie Petzke, MD
Hospitalist
NPI 1811459605
707 14TH ST
Baraboo, WI 53913
(608) 356-1400
✔ PECOS✔ Accepts MedicareSame address
James Sehloff, MD
Sleep Medicine
NPI 1619923406
1626 TUTTLE ST
Baraboo, WI 53913
(608) 355-2033
✔ PECOSSame address
Eric Hamburg, MD
Internal Medicine
NPI 1922064518
1700 TUTTLE ST
Baraboo, WI 53913
(608) 355-3800
✔ PECOS✔ Accepts Medicare0.1 mi
Ethan Carlson, MD
Family Practice
NPI 1265498588
1700 TUTTLE ST
Baraboo, WI 53913
(608) 355-3800
✔ PECOS✔ Accepts Medicare0.1 mi
Thomas Flygt, MD
Geriatric Medicine
NPI 1669437158
1700 TUTTLE ST
Baraboo, WI 53913
(608) 355-3800
✔ PECOS✔ Accepts Medicare0.1 mi
Alison Howen, MD
Hospitalist
NPI 1376124867
1700 TUTTLE ST
Baraboo, WI 53913
(608) 355-3800
✔ PECOS✔ Accepts Medicare0.1 mi
Danny Sessler, MD
Internal Medicine
NPI 1831154228
1700 TUTTLE ST
Baraboo, WI 53913
(608) 355-3800
✔ PECOS✔ Accepts Medicare0.1 mi
Kansas Dubray, MD
Internal Medicine
NPI 1003985284
S2845 WHITE EAGLE LANE
Baraboo, WI 53913
(608) 355-1240
✔ PECOS✔ Accepts Medicare4.5 mi
Laura Anderson, APNP
Nurse Practitioner
NPI 1730847021
6255 UNIVERSITY AVE
Middleton, WI 53562
(608) 819-8544
✔ PECOS30 mi
Debra Nyquist, MD
Family Practice
NPI 1972580512
202 S PARK ST
Madison, WI 53715
(608) 417-5695
✔ PECOS✔ Accepts Medicare33 mi
Susan Ferguson, MD
Internal Medicine
NPI 1215104179
700 S PARK ST
Madison, WI 53715
(608) 260-2900
✔ PECOS✔ Accepts Medicare34 mi
Jeanne Howard, M.D.
Hospitalist
NPI 1861433435
700 S PARK ST
Madison, WI 53715
(608) 251-6100
✔ PECOS✔ Accepts Medicare34 mi
Gabriel Johnson, DO
Hospitalist
NPI 1609138304
700 S PARK ST
Madison, WI 53715
(608) 251-6100
✔ PECOS✔ Accepts Medicare34 mi
Jason Klipsic, D.O.
Hospitalist
NPI 1386055812
700 S PARK ST
Madison, WI 53715
(608) 251-6100
✔ PECOS✔ Accepts Medicare34 mi
Sheryl Obernberger, NP
Nurse Practitioner
NPI 1982770723
402 WEST LAKE ST.
Friendship, WI 53934
(608) 339-3331
✔ PECOS✔ Accepts Medicare34 mi
Kayode Bello, M.D., M.P.H.
Internal Medicine
NPI 1427306935
1506 S ONEIDA ST HOSPITAL SERVICE DEPT
Appleton, WI 54915
(920) 738-2000
✔ PECOS✔ Accepts Medicare85 mi
Ifreah Usmaiel
Internal Medicine
NPI 1336608165
1506 S ONEIDA ST
Appleton, WI 54915
(920) 738-2000
✔ PECOS✔ Accepts Medicare85 mi
See all 57 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Ssm Health Care Of Wisconsin Inc's NPI number?

The NPI number for Ssm Health Care Of Wisconsin Inc is 1730160011. It was assigned to this organization in the NPPES registry on November 14, 2005. The provider is also known as Medical Providers.

Where is Ssm Health Care Of Wisconsin Inc located?

Ssm Health Care Of Wisconsin Inc is located at 707 14th St, Baraboo, WI 53913. The listed phone number is (608) 356-1400.

What is Ssm Health Care Of Wisconsin Inc's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Ssm Health Care Of Wisconsin Inc enrolled in Medicare?

Yes. Ssm Health Care Of Wisconsin Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Ssm Health Care Of Wisconsin Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 57 clinicians in 8 Medicare specialties reassign their Medicare billing to Ssm Health Care Of Wisconsin Inc. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Hospitalist (23), Psychiatry (15) and Internal Medicine (7). Of these, 5 practice at this address and 11 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Ssm Health Care Of Wisconsin Inc accept?

Health plans from Anthem Blue Cross and Blue Shield and Dean Health Plan list Ssm Health Care Of Wisconsin Inc 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.

When was this NPI record last updated?

The NPPES record for Ssm Health Care Of Wisconsin Inc was last updated on July 18, 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.