JEFFREY BRUMMER D.O.
NPI 1265417851
Family Medicine in Effingham, IL
About Jeffrey Brummer D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JEFFREY BRUMMER D.O. (NPI 1265417851) is an individual family medicine provider in Effingham, Illinois, licensed in Illinois (036112838) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with St Anthonys Memorial Hospital, and maintains a secondary practice location in Effingham.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Other Identifiers 1
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
Jeffrey Brummer D.o. 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
3Medicare enrollment records show Jeffrey Brummer reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Effingham, IL 62401
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Family Care Associates Of Effingham Sc
- 20 clinicians in this Medicare group
Effingham, IL 62401
- Reassigned Medicare billing, Illinois enrollment
- 104 clinicians in this Medicare group
Pana, IL 62557
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Hshs Medical Group Inc
- 317 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 7
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Anthonys Memorial Hospital
Acute Care Hospitals · Effingham, ILSarah Bush Lincoln Health Center
Acute Care Hospitals · Mattoon, ILFayette County Hospital
Critical Access Hospitals · Vandalia, ILClay County Hospital
Critical Access Hospitals · Flora, ILHshs Good Shepherd Hospital Inc
Critical Access Hospitals · Shelbyville, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62401 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 28
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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Jeffrey Brummer's NPI number?
The NPI number for Jeffrey Brummer is 1265417851. It was assigned to this individual provider in the NPPES registry on December 7, 2005.
Where is Jeffrey Brummer located?
Jeffrey Brummer practices at 1106 N Merchant St, Effingham, IL 62401. The listed phone number is (217) 342-7000.
What is Jeffrey Brummer's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Jeffrey Brummer enrolled in Medicare?
Yes. Jeffrey Brummer 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 Jeffrey Brummer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Brummer reassigns Medicare benefits to 3 organizations: Family Care Associates Of Effingham, S.C. (Effingham, IL), St Anthonys Memorial Hospital Of The Hospital Sisters Of The Third (Effingham, IL) and Sjl Health Systems Inc (Pana, IL). 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 Jeffrey Brummer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jeffrey Brummer accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Medica and UnitedHealthcare list Jeffrey Brummer 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 Jeffrey Brummer affiliated with any hospitals?
According to CMS data, Jeffrey Brummer is affiliated with St Anthonys Memorial Hospital, Sarah Bush Lincoln Health Center, Fayette County Hospital, Clay County Hospital and Hshs Good Shepherd Hospital Inc.
When was this NPI record last updated?
The NPPES record for Jeffrey Brummer was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 31 days 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.