DIERDRE SIMMONS PT
NPI 1508035890
Physical Therapist in Ankeny, IA
About Dierdre Simmons Pt NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DIERDRE SIMMONS PT (NPI 1508035890) is an individual physical therapist in Ankeny, Iowa, licensed in Iowa (02558) and active in the NPI registry since February 2008. She maintains a secondary practice location in Clive and is a graduate of Other (1983).
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
Dierdre Simmons 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 Reassignment
Medicare enrollment records show Dierdre Simmons reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Ankeny, IA 50023
- Reassigned Medicare billing, Iowa enrollment
- 516 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 50023 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 20
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 Dierdre Simmons's NPI number?
The NPI number for Dierdre Simmons is 1508035890. It was assigned to this individual provider in the NPPES registry on February 21, 2008.
Where is Dierdre Simmons located?
Dierdre Simmons practices at 715 SW Ankeny Rd, Ankeny, IA 50023. The listed phone number is (515) 965-1339.
What is Dierdre Simmons's specialty?
The primary specialty registered for this NPI is Physical Therapist with taxonomy code 225100000X.
Is Dierdre Simmons enrolled in Medicare?
Yes. Dierdre Simmons 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 Dierdre Simmons's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dierdre Simmons reassigns Medicare benefits to Mercy Clinics, Inc (Ankeny, IA). 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 Dierdre Simmons's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Dierdre Simmons accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from NH Healthy Families, Ambetter from Sunflower Health Plan and Oscar Health and 3 other insurers list Dierdre Simmons 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 Dierdre Simmons was last updated on July 8, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.