JOHN ROBERT MICHAEL KLASS PT, DPT
NPI 1598341091
Physical Therapist in Oro Valley, AZ
About John Robert Michael Klass Pt, Dpt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOHN ROBERT MICHAEL KLASS PT, DPT (NPI 1598341091) is an individual physical therapist in Oro Valley, Arizona, licensed in Arizona (LPT31697) and active in the NPI registry since March 2021. He is a graduate of Other (2021).
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.
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
John Robert Michael Klass Pt, Dpt 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 John Robert Klass reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tucson, AZ 85704
- Reassigned Medicare billing, Arizona enrollment
- 13 clinicians in this Medicare group
Flagstaff, AZ 86001
- Reassigned Medicare billing, Arizona enrollment
- 17 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 8
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 85755 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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ORO VALLEY, AZ 85755
ORO VALLEY, AZ 85755
ORO VALLEY, AZ 85755
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 Robert Klass's NPI number?
The NPI number for John Robert Klass is 1598341091. It was assigned to this individual provider in the NPPES registry on March 23, 2021.
Where is John Robert Klass located?
John Robert Klass practices at 12460 N Rancho Vistoso Blvd Ste 140, Oro Valley, AZ 85755. The listed phone number is (520) 615-6573.
What is John Robert Klass's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is John Robert Klass enrolled in Medicare?
Yes. John Robert Klass 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 John Robert Klass's services?
According to the CMS Revalidation Reassignment List (October 2026 release), John Robert Klass reassigns Medicare benefits to 2 organizations: Physio Shop Tucson LLC (Tucson, AZ) and The Physio Shop LLC (Flagstaff, AZ). 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 John Robert Klass's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does John Robert Klass accept?
Health plans from Ambetter Health and Ambetter from Arizona Complete Health list John Robert Klass 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 John Robert Klass was last updated on March 23, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.