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MCHS HOSPITALS INC
NPI 1427642255
Clinic/Center in Marshfield, WI

Active since February 23, 2021
1000 N OAK AVE, MARSHFIELD, WI 54449(715) 387-5511 Get Directions Write a Review

NPPES record last updated: April 10, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 10, 2026, May 5, 2023, Feb 23, 2021 (3 updates tracked since 2021).

About Mchs Hospitals Inc NPPES

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

MCHS HOSPITALS INC (NPI 1427642255), doing business as Mchs Hospitals Inc Outreach Services, is a healthcare organization registered as a clinic/center in Marshfield, Wisconsin and active in the NPI registry since February 2021. The organization lists Jolyn Munson, Vp Revenue Cycle Operations, as its authorized official.

NPPES Registry Identity

NPI1427642255
Entity TypeOrganization
Primary Taxonomy261Q00000X
Legal Business NameMCHS HOSPITALS INC
Location Address1000 N OAK AVEMarshfield, WI 54449-5703
Mailing Address1000 N Oak AveMarshfield, WI 54449-5703 · (715) 387-5511
Phone(715) 387-5511
Organization SubpartYesParent: Marshfield Clinic Health System Inc
Authorized OfficialJolyn MunsonVp Revenue Cycle Operations · (605) 328-6585
Enumeration DateFebruary 23, 2021
Last NPPES UpdateApril 10, 20263 updates tracked since enumeration
NPPES CertifiedApril 10, 2026
✔ NPI 1427642255 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyClinic/CenterAmbulatory Health Care Facilities
Taxonomy Code261Q00000X
Definition
A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).
Also ListedInternal MedicineTaxonomy 207R00000X
Also ListedClinic/Center · Multi-SpecialtyTaxonomy 261QM1300X
1000 N OAK AVE, Marshfield, WI 54449
Open in Google Maps ↗

Other Names 1

Doing Business AsMchs Hospitals Inc Outreach Services

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

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mchs Hospitals Inc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2,472

Medicare enrollment records show 2,472 clinicians reassign Medicare billing to Mchs Hospitals Inc, which bills Medicare for the services they deliver. Of these, 412 practice at this address and 588 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 69

Nurse Practitioner372
Certified Registered Nurse Anesthetist (CRNA)240
Emergency Medicine187
Physical Therapist in Private Practice151
Hospitalist147
Anesthesiology119
Family Practice96
Pediatric Medicine86
61 other specialties1,074

Nearest to this location (20)

See all 2,472
Ihab Abdalrahman, MD
Hospitalist
NPI 1497855134
1000 N OAK AVE
Marshfield, WI 54449
(715) 387-5511
✔ PECOS✔ Accepts MedicareSame address
Ayman Ahmed, MD
Vascular Surgery
NPI 1275811200
1000 N OAK AVE
Marshfield, WI 54449
(715) 387-5511
✔ PECOS✔ Accepts MedicareSame address
Karen Allen, FNP - C
Nurse Practitioner
NPI 1497571996
1000 N OAK AVE
Marshfield, WI 54449
(715) 387-5511
✔ PECOS✔ Accepts MedicareSame address
Utchariya Anantamongkol, MD
Anesthesiology
NPI 1114346558
1000 N OAK AVE
Marshfield, WI 54449
(715) 387-5511
✔ PECOS✔ Accepts MedicareSame address
Kimberly Anderson, CRNA
Certified Registered Nurse Anesthetist (CRNA)
NPI 1053549873
1000 N OAK AVE
Marshfield, WI 54449
(715) 387-5511
✔ PECOS✔ Accepts MedicareSame address
Shahid Atcha, MD
Obstetrics/Gynecology
NPI 1144276551
1000 N OAK AVE
Marshfield, WI 54449
(715) 387-5511
✔ PECOSSame address
Lamin Bangura, M.D.
Interventional Cardiology
NPI 1790078079
1000 N OAK AVE
Marshfield, WI 54449
(715) 387-5511
✔ PECOS✔ Accepts MedicareSame address
Hatice Baser, MD
Cardiovascular Disease (Cardiology)
NPI 1184035818
1000 N OAK AVE
Marshfield, WI 54449
(715) 387-5211
✔ PECOSSame address
Lisa Bast, MS CCC SP
Qualified Speech Language Pathologist
NPI 1336254804
1000 N OAK AVE
Marshfield, WI 54449
(715) 389-3469
Same address
Rebecca Blonsky, M.D.
Nephrology
NPI 1669812764
1000 N OAK AVE
Marshfield, WI 54449
(715) 387-5511
✔ PECOS✔ Accepts MedicareSame address
Justin Castellow, MD
Pediatric Medicine
NPI 1639565344
1000 N OAK AVE
Marshfield, WI 54449
(715) 387-5511
✔ PECOSSame address
Mahesh Chaudhary, MD
Diagnostic Radiology
NPI 1669193454
1000 N OAK AVE
Marshfield, WI 54449
(715) 387-5511
✔ PECOS✔ Accepts MedicareSame address
John Cordova, M.D.
Critical Care (Intensivists)
NPI 1073510731
1000 N OAK AVE
Marshfield, WI 54449
(715) 387-5511
✔ PECOS✔ Accepts MedicareSame address
Caryl Dellinger, MD
Neurology
NPI 1588833925
1000 N OAK AVE
Marshfield, WI 54449
(715) 387-5511
✔ PECOS✔ Accepts MedicareSame address
Jason Duelge, MD
Radiation Oncology
NPI 1326032509
1000 N OAK AVE
Marshfield, WI 54449
(715) 387-5511
✔ PECOS✔ Accepts MedicareSame address
Giancarlo Garcia, M.D.
Ophthalmology
NPI 1265969984
1000 N OAK AVE
Marshfield, WI 54449
(715) 387-5511
✔ PECOS✔ Accepts MedicareSame address
Tae Gardner, M.D.
Interventional Radiology
NPI 1952565194
1000 N OAK AVE
Marshfield, WI 54449
(715) 387-5511
✔ PECOS✔ Accepts MedicareSame address
Preeti Girotra, M.B.B.S.
Family Practice
NPI 1447506779
1000 N OAK AVE
Marshfield, WI 54449
(619) 840-1907
✔ PECOS✔ Accepts MedicareSame address
Katherine Hansen
Occupational Therapist in Private Practice
NPI 1275472151
1000 N OAK AVE
Marshfield, WI 54449
(715) 387-5511
Same address
Seemeen Hassan, M.D
Gastroenterology
NPI 1619264033
1000 N OAK AVE
Marshfield, WI 54449
(715) 387-5511
✔ PECOSSame address
See all 2,472 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 Mchs Hospitals Inc's NPI number?

The NPI number for Mchs Hospitals Inc is 1427642255. It was assigned to this organization in the NPPES registry on February 23, 2021. The provider is doing business as MCHS Hospitals Inc Outreach Services.

Where is Mchs Hospitals Inc located?

Mchs Hospitals Inc is located at 1000 N Oak Ave, Marshfield, WI 54449. The listed phone number is (715) 387-5511.

What is Mchs Hospitals Inc's specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

Is Mchs Hospitals Inc enrolled in Medicare?

Yes. Mchs Hospitals Inc is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Mchs Hospitals Inc?

According to the CMS Revalidation Reassignment List (October 2026 release), 2,472 clinicians in 69 Medicare specialties reassign their Medicare billing to Mchs Hospitals 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 Nurse Practitioner (372), Certified Registered Nurse Anesthetist (CRNA) (240) and Emergency Medicine (187). Of these, 412 practice at this address and 588 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Mchs Hospitals Inc was last updated on April 10, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.