SAMUEL CHARLES SPEER
NPI 1184187486
Radiology - Diagnostic Radiology in Tucson, AZ
About Samuel Charles Speer NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SAMUEL CHARLES SPEER (NPI 1184187486) is an individual diagnostic radiology provider in Tucson, Arizona, licensed in Arizona (76735) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, maintains a secondary practice location in Newport News, and is a graduate of University Of Kansas School Of Med (kc/wich/sal) (2019).
NPPES Registry Identity
Specialties & Licenses 2
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
Samuel Charles Speer 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 Samuel Speer reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Tucson, AZ 85711
- Reassigned Medicare billing, Oregon enrollment
- 2 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 85711 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 Samuel Speer's NPI number?
The NPI number for Samuel Speer is 1184187486. It was assigned to this individual provider in the NPPES registry on April 12, 2019.
Where is Samuel Speer located?
Samuel Speer practices at 677 N Wilmot Rd, Tucson, AZ 85711. The listed phone number is (520) 795-2889.
What is Samuel Speer's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Samuel Speer enrolled in Medicare?
Yes. Samuel Speer 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 Samuel Speer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Samuel Speer reassigns Medicare benefits to Radiology Ltd., LLC (Tucson, AZ). 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 Samuel Speer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Samuel Speer accept?
Health plans from Blue Cross Blue Shield of Arizona and Cigna HealthCare of Arizona, Inc list Samuel Speer 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 Samuel Speer was last updated on June 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.
# Samuel Charles Speer · NPI 1184187486
Diagnostic Radiology physician in Tucson, Arizona. Individual provider, active in the CMS NPPES registry since April 12, 2019.
## Identity
- **NPI:** 1184187486 (Entity type: Individual)
- **Enumerated:** April 12, 2019
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** 76735 (Arizona)
- **Sole proprietor:** No
## Practice location
- **Address:** 677 N WILMOT RD, Tucson, AZ 85711-2701
- **Phone:** (520) 795-2889
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Radiology Ltd., LLC (NPI 1841261989, Tucson, AZ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Kansas School Of Med, class of 2019
## Record status
- **NPPES last updated:** June 30, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1184187486) · Data from the CMS NPPES public registry.