GREENE COUNTY MEDICAL CENTER
NPI 1083654883
General Acute Care Hospital - Critical Access in Jefferson, IA
About Greene County Medical Center NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GREENE COUNTY MEDICAL CENTER (NPI 1083654883) is a healthcare organization registered as a critical access in Jefferson, Iowa and active in the NPI registry since June 2006. The organization lists Chad H Butterfield, Ceo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted 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)
Greene County Medical Center is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
30Medicare enrollment records show 30 clinicians reassign Medicare billing to Greene County Medical Center, which bills Medicare for the services they deliver. Of these, 5 practice at this address and 9 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 13
Nearest to this location (20)
See all 30Jefferson, IA 50129
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 Greene County Medical Center's NPI number?
The NPI number for Greene County Medical Center is 1083654883. It was assigned to this organization in the NPPES registry on June 8, 2006.
Where is Greene County Medical Center located?
Greene County Medical Center is located at 1000 W Lincoln Way, Jefferson, IA 50129. The listed phone number is (515) 386-2114.
What is Greene County Medical Center's specialty?
The primary specialty registered for this NPI is General Acute Care Hospital, specializing in Critical Access, with taxonomy code 282NC0060X.
Is Greene County Medical Center enrolled in Medicare?
Yes. Greene County Medical Center is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Greene County Medical Center?
According to the CMS Revalidation Reassignment List (October 2026 release), 30 clinicians in 13 Medicare specialties reassign their Medicare billing to Greene County Medical Center. 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 (11), Family Practice (3) and Gastroenterology (3). Of these, 5 practice at this address and 9 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does Greene County Medical Center accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Wellmark Health Plan of Iowa, Inc. list Greene County Medical Center 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 Greene County Medical Center was last updated on January 12, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years 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.
# Greene County Medical Center · NPI 1083654883
Critical Access organization in Jefferson, Iowa. Organization record, active in the CMS NPPES registry since June 8, 2006.
## Identity
- **NPI:** 1083654883 (Entity type: Organization)
- **Enumerated:** June 8, 2006
- **Primary specialty:** General Acute Care Hospital - Critical Access · taxonomy 282NC0060X
- **Organization subpart:** No
- **Authorized official:** Chad Butterfield, CEO
## Practice location
- **Address:** 1000 W LINCOLN WAY, Jefferson, IA 50129-1645
- **Phone:** (515) 386-2114 · **Fax:** (515) 386-3695
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 30 clinicians in 13 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (11), Family Practice (3), Gastroenterology (3); 5 practice at this address and 9 within 10 miles; [full list](https://npiprofile.com/npi/1083654883/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 12, 2022
- **Other identifiers:** Medicaid 0600213 (IA)
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Source: [NPI Profile](https://npiprofile.com/npi/1083654883) · Data from the CMS NPPES public registry.