DR. TAMIKO NIKAITANI OLSON M.D.
NPI 1487734687
Family Medicine in Tucson, AZ
About Dr. Tamiko Nikaitani Olson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TAMIKO NIKAITANI OLSON M.D. (NPI 1487734687) is an individual family medicine provider in Tucson, Arizona, licensed in Arizona (29205) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Tamiko Nikaitani Olson M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Tamiko Olson reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Tucson, AZ 85746
- Reassigned Medicare billing, Texas enrollment
- 286 clinicians in this Medicare group
Tucson, AZ 85746
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Ton Sells Hospital
- 349 clinicians in this Medicare group
Sells, AZ 85634
- Reassigned Medicare billing, Texas enrollment
- 268 clinicians in this Medicare group
Sells, AZ 85634
- Reassigned Medicare billing, Texas enrollment
- 94 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 85746 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 4
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
TUCSON, AZ 85746
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 Tamiko Olson's NPI number?
The NPI number for Tamiko Olson is 1487734687. It was assigned to this individual provider in the NPPES registry on October 16, 2006.
Where is Tamiko Olson located?
Tamiko Olson practices at 7900 S J Stock Rd, Tucson, AZ 85746. The listed phone number is (520) 295-2503.
What is Tamiko Olson's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Tamiko Olson enrolled in Medicare?
Yes. Tamiko Olson is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Tamiko Olson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tamiko Olson reassigns Medicare benefits to 4 organizations: Ton San Xavier Health Center (Tucson, AZ), San Xavier District Office (Tucson, AZ), Ton San Simon Health Center (Sells, AZ) and Ton Santa Rosa Health Center (Sells, 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 Tamiko Olson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Tamiko Olson was last updated on July 9, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.