Doctor profile · Federal record

Dr. William Gambill, FNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Wichita Falls, TX

  • NPI 1679299309
  • Accepts Medicare
  • 4 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1600 11Th St
Wichita Falls, TX 763014388
(940) 764-7000
Mailing address
4572 Mourning Dove Ln
Wichita Falls, TX 763055224

Credentials & registration

NPPES · NUCC
NPI registered
October 2022 — 4 yrs on file
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Texas #1096610

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679299309. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
144
Distinct HCPCS
2
Medicare allowed
$16,297
HCPCS Description Services Patients Avg allowed
99284 Emergency department visit with moderate level of medical decision making 98 95 $99
99285 Emergency department visit with high level of medical decision making 46 46 $144

In context: peer comparison

Among 34 peers in this city , average services per provider: 140. This provider delivers 1.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
110
Patients
106
Total drug cost
$681
Drug Type Claims Patients Total cost
Acetaminophen-Codeine (Acetaminophen With Codeine) Brand 24 24 $118
Methocarbamol Generic 18 14 $201
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 15 15 $156
Tramadol Hcl Generic 15 15 $35
Cephalexin Generic 13 13 $100
Naproxen Generic 13 13 $47
Prednisone Generic 12 12 $22

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Gambill's medical specialty?
Dr. William Gambill practices Family Nurse Practitioner in Wichita Falls, TX.
Where does Dr. William Gambill practice?
Dr. William Gambill practices at 1600 11Th St, Wichita Falls, TX 763014388. Office phone: 9407647000.
What is Dr. William Gambill's NPI?
Dr. William Gambill's National Provider Identifier (NPI) is 1679299309, issued by NPPES.
Does Dr. William Gambill accept Medicare assignment?
Yes. Dr. William Gambill accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Gambill commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.