WILLIAM R. LAMEAR M.D.
NPI 1871541243
Otolaryngology in Tucson, AZ
About William R. Lamear M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WILLIAM R. LAMEAR M.D. (NPI 1871541243) is an individual otolaryngology provider in Tucson, Arizona, licensed in Arizona (20556) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and maintains a secondary practice location in Tucson.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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)
William R. Lamear M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show William Lamear reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bylas, AZ 85530
- Reassigned Medicare billing, Texas enrollment
- 438 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 85710 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.
TUCSON, AZ 85710
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 William Lamear's NPI number?
The NPI number for William Lamear is 1871541243. It was assigned to this individual provider in the NPPES registry on May 5, 2006.
Where is William Lamear located?
William Lamear practices at 6567 E Carondelet Dr Ste 515, Tucson, AZ 85710. The listed phone number is (520) 296-8500.
What is William Lamear's specialty?
The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.
Is William Lamear enrolled in Medicare?
Yes. William Lamear is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for William Lamear's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Lamear reassigns Medicare benefits to San Carlos Apache Healthcare Corporation (Bylas, 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 William Lamear'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 William Lamear was last updated on June 18, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.