JON L SIMMONS MD
NPI 1336189075
Family Medicine in Marinette, WI
About Jon L Simmons Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JON L SIMMONS MD (NPI 1336189075) is an individual family medicine provider in Marinette, Wisconsin, licensed in Wisconsin (37092) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Bellin Memorial Hospital, and is a graduate of University Of Wisconsin School Of Medicine (1994).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Jon L Simmons 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.
Medicare Billing Reassignments
2Medicare enrollment records show Jon Simmons reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Marinette, WI 54143
- Reassigned Medicare billing, Wisconsin enrollment
- 573 clinicians in this Medicare group
Green Bay, WI 54301
- Reassigned Medicare billing, Michigan enrollment
- 167 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 11
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Bellin Memorial Hospital
Acute Care Hospitals · Green Bay, WIBay Area Medical Center
Acute Care Hospitals · Marinette, WIBellin Health Oconto Hospital
Critical Access Hospitals · Oconto, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54143 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 16
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MARINETTE, WI 54143
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 Jon Simmons's NPI number?
The NPI number for Jon Simmons is 1336189075. It was assigned to this individual provider in the NPPES registry on June 8, 2006.
Where is Jon Simmons located?
Jon Simmons practices at 2820 Roosevelt Road, Marinette, WI 54143. The listed phone number is (715) 735-5225.
What is Jon Simmons's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Jon Simmons enrolled in Medicare?
Yes. Jon Simmons 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.
Which organizations bill Medicare for Jon Simmons's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jon Simmons reassigns Medicare benefits to 2 organizations: Oconto Hospital & Medical Center Inc (Marinette, WI) and Bellin Memorial Hospital Inc (Green Bay, WI). Each 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 Jon Simmons's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jon Simmons accept?
Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, CareSource (Common Ground Healthcare) and HealthPartners list Jon Simmons 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 Jon Simmons affiliated with any hospitals?
According to CMS data, Jon Simmons is affiliated with Bellin Memorial Hospital, Bay Area Medical Center and Bellin Health Oconto Hospital.
When was this NPI record last updated?
The NPPES record for Jon Simmons was last updated on May 31, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.