ERIC MESSMER PT
NPI 1609094366
Physical Therapist in Highland, IN
About Eric Messmer Pt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ERIC MESSMER PT (NPI 1609094366) is an individual physical therapist in Highland, Indiana, licensed in Indiana (05007545A) and active in the NPI registry since April 2007. He maintains a secondary practice location in Griffith and is a graduate of Other (2001).
NPPES Registry Identity
Specialties & Licenses
- Diagnose and manage movement dysfunction and enhance physical and functional abilities.
- Restore, maintain, and promote not only optimal physical function but optimal wellness and fitness and optimal quality of life as it relates to movement and health.
- Prevent the onset, symptoms, and progression of impairments, functional limitations, and disabilities that may result from diseases, disorders, conditions, or injuries.
- Treat conditions of the musculoskeletal, neuromuscular, cardiovascular, pulmonary, and/or integumentary systems.
- Address the negative effects attributable to unique personal and environmental factors as they relate to human performance.
Secondary Practice Location 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
Eric Messmer Pt 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 Eric Messmer reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Griffith, IN 46319
- Reassigned Medicare billing, Indiana enrollment
- 70 clinicians in this Medicare group
Indianapolis, IN 46241
- Reassigned Medicare billing, Indiana enrollment
- 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 6
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 46322 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 Eric Messmer's NPI number?
The NPI number for Eric Messmer is 1609094366. It was assigned to this individual provider in the NPPES registry on April 20, 2007.
Where is Eric Messmer located?
Eric Messmer practices at 2213 Main St, Highland, IN 46322. The listed phone number is (219) 202-8578.
What is Eric Messmer's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Eric Messmer enrolled in Medicare?
Yes. Eric Messmer 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 Eric Messmer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eric Messmer reassigns Medicare benefits to 2 organizations: Athletic And Therapeutic Institute Of Naperville, LLC (Griffith, IN) and Advanced Physical Therapy, LLC (Indianapolis, IN). 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 Eric Messmer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Eric Messmer accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and CareSource list Eric Messmer 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 Eric Messmer was last updated on December 11, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Eric Messmer, PT · NPI 1609094366
Physical Therapist provider in Highland, Indiana. Individual provider, active in the CMS NPPES registry since April 20, 2007.
## Identity
- **NPI:** 1609094366 (Entity type: Individual)
- **Enumerated:** April 20, 2007
- **Primary specialty:** Physical Therapist · taxonomy 225100000X
- **State license:** 05007545A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 2213 MAIN ST, Highland, IN 46322-3514
- **Phone:** (219) 202-8578
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Athletic And Therapeutic Institute Of Naperville, LLC (NPI 1437443959, Griffith, IN); Advanced Physical Therapy, LLC (NPI 1316940505, Indianapolis, IN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2001
## Record status
- **NPPES last updated:** December 11, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1609094366) · Data from the CMS NPPES public registry.