LAWRENCE JEISY M.D.
NPI 1912076233
Emergency Medicine in Decatur, IL
About Lawrence Jeisy M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAWRENCE JEISY M.D. (NPI 1912076233) is an individual emergency medicine provider in Decatur, Illinois and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Lawrence Jeisy M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Lawrence Jeisy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Springfield, IL 62781
- Reassigned Medicare billing, Illinois enrollment
- 141 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62526 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Lawrence Jeisy's NPI number?
The NPI number for Lawrence Jeisy is 1912076233. It was assigned to this individual provider in the NPPES registry on November 8, 2006.
Where is Lawrence Jeisy located?
Lawrence Jeisy practices at 2300 N Edward St, Decatur, IL 62526. The listed phone number is (217) 876-3000.
What is Lawrence Jeisy's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Lawrence Jeisy enrolled in Medicare?
Yes. Lawrence Jeisy is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Lawrence Jeisy's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lawrence Jeisy reassigns Medicare benefits to Midwest Emergency Department Specialists Ltd (Springfield, IL). The 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 Lawrence Jeisy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Lawrence Jeisy was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Lawrence Jeisy, M.D. · NPI 1912076233
Emergency Medicine physician in Decatur, Illinois. Individual provider, active in the CMS NPPES registry since November 8, 2006.
## Identity
- **NPI:** 1912076233 (Entity type: Individual)
- **Enumerated:** November 8, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **Sole proprietor:** No
## Practice location
- **Address:** 2300 N EDWARD ST, Decatur, IL 62526-4163
- **Phone:** (217) 876-3000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Midwest Emergency Department Specialists Ltd (NPI 1245263367, Springfield, IL), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 9, 2007
- **Other identifiers:** Medicare PIN 615740 (IL); Other 05823820 (IL); Medicare UPIN E24647 (IL); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1912076233) · Data from the CMS NPPES public registry.