DR. WILLIAM RUSSELL FELL MD
NPI 1134112865
Otolaryngology in Lubbock, TX
About Dr. William Russell Fell Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. WILLIAM RUSSELL FELL MD (NPI 1134112865) is an individual otolaryngology provider in Lubbock, Texas, licensed in Texas (J5090) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS, is affiliated with Nor-lea Hospital District, and is a graduate of Oregon Health Sciences University School Of Medicine (1991).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
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. William Russell Fell Md 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 William Fell reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Lubbock, TX 79410
- Reassigned Medicare billing, Texas 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.
Areas of Expertise CMS Part B claims 13
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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Nor-Lea Hospital District
Critical Access Hospitals · Lovington, NMCovenant Medical Center
Acute Care Hospitals · Lubbock, TXCovenant Childrens Hospital
Childrens · Lubbock, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 79410 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 Fell's NPI number?
The NPI number for William Fell is 1134112865. It was assigned to this individual provider in the NPPES registry on August 29, 2005.
Where is William Fell located?
William Fell practices at 3802 22nd #100, Lubbock, TX 79410. The listed phone number is (806) 792-5331.
What is William Fell's specialty?
The primary specialty registered for this NPI is Otolaryngology with taxonomy code 207Y00000X.
Is William Fell enrolled in Medicare?
Yes. William Fell 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 William Fell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), William Fell reassigns Medicare benefits to Thomas F. Neal, M.D., Stan E. Potocki, M.D., Professional Association (Lubbock, TX). 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 Fell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does William Fell accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list William Fell 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.
Is William Fell affiliated with any hospitals?
According to CMS data, William Fell is affiliated with Nor-Lea Hospital District, Covenant Medical Center and Covenant Childrens Hospital.
When was this NPI record last updated?
The NPPES record for William Fell was last updated on March 24, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.