Doctor profile · Federal record

Dr. Kyle Williams, DO

Hospitalist Physician (CMS: Hospitalist) · Cottonwood, AZ

  • NPI 1649625278
  • Accepts Medicare
  • MIPS 77.0 / 100 · 2023
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
269 S Candy Ln
Cottonwood, AZ 863264158
(928) 634-2251
Mailing address
1200 N Beaver St
Flagstaff, AZ 860013118

Credentials & registration

NPPES · NUCC
NPI registered
May 2016 — 10 yrs on file
Profile last updated
August 8, 2019
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
Arizona #008072

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649625278. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
649
Distinct HCPCS
4
Medicare allowed
$72,464
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 423 178 $115
99238 Hospital discharge day management, 30 minutes or less 99 97 $78
99239 Hospital discharge day management, more than 30 minutes 91 90 $110
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 36 36 $168

In context: peer comparison

Among 4 peers in Cottonwood Hospitalist Physician, average services per provider: 149. This provider delivers 4.4× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kyle Williams's medical specialty?
Dr. Kyle Williams practices Hospitalist Physician in Cottonwood, AZ.
Where does Dr. Kyle Williams practice?
Dr. Kyle Williams practices at 269 S Candy Ln, Cottonwood, AZ 863264158. Office phone: 9286342251.
What is Dr. Kyle Williams's NPI?
Dr. Kyle Williams's National Provider Identifier (NPI) is 1649625278, issued by NPPES.
Does Dr. Kyle Williams accept Medicare assignment?
Yes. Dr. Kyle Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kyle Williams commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99238); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.