DR. LISA S KELLER O.D.
NPI 1164675989
Optometrist in Litchfield, IL
About Dr. Lisa S Keller O.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. LISA S KELLER O.D. (NPI 1164675989) is an individual optometrist in Litchfield, Illinois, licensed in Illinois (046.010168) and active in the NPI registry since October 2008. She is enrolled in Medicare PECOS and is a graduate of University Of Missouri St Louis - School Of Optometry (2004).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Lisa S Keller O.d. 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 Reassignment
Medicare enrollment records show Lisa Keller reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Litchfield, IL 62056
- Reassigned Medicare billing, Illinois enrollment
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 10
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 62056 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 2
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.
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 Lisa Keller's NPI number?
The NPI number for Lisa Keller is 1164675989. It was assigned to this individual provider in the NPPES registry on October 23, 2008.
Where is Lisa Keller located?
Lisa Keller practices at 1205 W Ferdon St, Litchfield, IL 62056. The listed phone number is (217) 324-5004.
What is Lisa Keller's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Lisa Keller enrolled in Medicare?
Yes. Lisa Keller 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 organization bills Medicare for Lisa Keller's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lisa Keller reassigns Medicare benefits to Lisa S Keller Od Inc (Litchfield, 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 Lisa Keller's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Lisa Keller accept?
Health plans from Blue Cross and Blue Shield of Louisiana list Lisa Keller 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 Lisa Keller was last updated on October 23, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.