DEREK T KELKENBERG
NPI 1336817675
Physical Therapist in Greer, SC
About Derek T Kelkenberg NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DEREK T KELKENBERG (NPI 1336817675) is an individual physical therapist in Greer, South Carolina and active in the NPI registry since September 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
Derek T Kelkenberg 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
5Medicare enrollment records show Derek Kelkenberg reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Greenville, SC 29601
- Reassigned Medicare billing, South Carolina enrollment
- 433 clinicians in this Medicare group
Niagara Falls, NY 14301
- Reassigned Medicare billing, New York enrollment
- 34 clinicians in this Medicare group
Oregon City, OR 97045
- Reassigned Medicare billing, Oregon enrollment
- 51 clinicians in this Medicare group
Anchorage, AK 99508
- Reassigned Medicare billing, Alaska enrollment
- Medicare enrollment name: Orthoalaska LLC
- 125 clinicians in this Medicare group
Anchorage, AK 99508
- Reassigned Medicare billing, Alaska enrollment
- 13 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 5
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 29650 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 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GREER, SC 29650
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 Derek Kelkenberg's NPI number?
The NPI number for Derek Kelkenberg is 1336817675. It was assigned to this individual provider in the NPPES registry on September 1, 2021.
Where is Derek Kelkenberg located?
Derek Kelkenberg practices at 713 W Wade Hampton Blvd, Greer, SC 29650. The listed phone number is (864) 479-6084.
What is Derek Kelkenberg's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Derek Kelkenberg enrolled in Medicare?
Yes. Derek Kelkenberg 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 Derek Kelkenberg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Derek Kelkenberg reassigns Medicare benefits to 5 organizations: Greenville Proaxis Therapy, LLC (Greenville, SC), Advanced Care Physical Therapy Aquatics And Fitness PC (Niagara Falls, NY), New Proactive LLC (Oregon City, OR), Anchorage Surgicenter, LLC (Anchorage, AK) and Chugach Physical Therapy Inc (Anchorage, AK). 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 Derek Kelkenberg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Derek Kelkenberg accept?
Health plans from Moda Health Plan, Inc., Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Derek Kelkenberg 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 Derek Kelkenberg was last updated on September 1, 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.