DR. JOSHUA DAVID TIMS O.D.
NPI 1366605859
Optometrist in Sioux Falls, SD
About Dr. Joshua David Tims O.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOSHUA DAVID TIMS O.D. (NPI 1366605859) is an individual optometrist in Sioux Falls, South Dakota, licensed in South Dakota (T654) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS and is a graduate of Southern California College Of Optometry (2008).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 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
Dr. Joshua David Tims O.d. 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
3Medicare enrollment records show Joshua Tims reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Sioux Falls, SD 57106
- Reassigned Medicare billing, South Dakota enrollment
- 3 clinicians in this Medicare group
Sioux Falls, SD 57105
- Reassigned Medicare billing, South Dakota enrollment
Sioux Falls, SD 57108
- Reassigned Medicare billing, South Dakota enrollment
- 4 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 4
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 57106 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.
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 Joshua Tims's NPI number?
The NPI number for Joshua Tims is 1366605859. It was assigned to this individual provider in the NPPES registry on July 6, 2008.
Where is Joshua Tims located?
Joshua Tims practices at 3209 S Louise Ave, Sioux Falls, SD 57106. The listed phone number is (605) 382-8733.
What is Joshua Tims's specialty?
The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.
Is Joshua Tims enrolled in Medicare?
Yes. Joshua Tims 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 Joshua Tims's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joshua Tims reassigns Medicare benefits to 3 organizations: North Central Eye, Inc. (Sioux Falls, SD), Sioux Empire Eyecare (Sioux Falls, SD) and The Eye Doctors PC (Sioux Falls, SD). 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 Joshua Tims's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Joshua Tims accept?
Health plans from Anthem Blue Cross and Blue Shield, Avera Health Plans, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana and BlueCross BlueShield of Tennessee and 4 other insurers list Joshua Tims 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 Joshua Tims was last updated on August 20, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.