DR. JOHN WILLIAM KLEINHOFFER OD
NPI 1992793103
Optometrist in Highland, IL
About Dr. John William Kleinhoffer Od NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOHN WILLIAM KLEINHOFFER OD (NPI 1992793103) is an individual optometrist in Highland, Illinois, licensed in Illinois (046007969) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 4
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. John William Kleinhoffer Od is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show John Kleinhoffer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Edwardsville, IL 62025
- Reassigned Medicare billing, Illinois enrollment
- 127 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 62249 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
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 John Kleinhoffer's NPI number?
The NPI number for John Kleinhoffer is 1992793103. It was assigned to this individual provider in the NPPES registry on October 11, 2005.
Where is John Kleinhoffer located?
John Kleinhoffer practices at 1312 Mercantile Dr Woodcrest Plaza, Highland, IL 62249. The listed phone number is (618) 654-9999.
What is John Kleinhoffer's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is John Kleinhoffer enrolled in Medicare?
Yes. John Kleinhoffer is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for John Kleinhoffer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Kleinhoffer reassigns Medicare benefits to Christina J. Levi O D P C (Edwardsville, 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 John Kleinhoffer'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 John Kleinhoffer was last updated on February 14, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.