Doctor profile · Federal record

Dr. CAMILLE WILLIAMS, M.D.

Radiation Oncology Physician · O FALLON, IL

  • NPI 1649436510
  • MIPS 73.6 / 100 · 2023
  • 18 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
321 REGENCY PARK
O FALLON, IL 622691887
(314) 377-3833

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
February 27, 2023
Specialty taxonomy
2085R0001X — NUCC code
State license (1)
Illinois #036115089

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649436510. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,310
Distinct HCPCS
10
Medicare allowed
$110,830
HCPCS Description Services Patients Avg allowed
Q9967 Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml 1,200 11 $0
77014 Ct guidance for insertion of radiation therapy fields 525 43 $44
77300 Calculation of radiation therapy dose 144 30 $33
77427 Radiation treatment management, 5 treatment sessions 114 31 $191
99213 Established patient office or other outpatient visit, 20-29 minutes 77 65 $66
77334 Design and construction of complex radiation treatment device 57 16 $59
77263 Complex radiation therapy planning 34 31 $170
99205 New patient office or other outpatient visit, 60-74 minutes 34 34 $173
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or 28 26 $31
77338 Design and construction of radiation treatment device for high precision radiation therapy 26 19 $222

In context: peer comparison

Among 2 peers in this city , average services per provider: 215. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$39
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 1 $21.57
BeiGene USA, Inc. 1 $17.65

By nature of payment

Food and Beverage
$39

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
26
Patients
0
Total drug cost
$677
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 14 0 $203
Ssd (Silver Sulfadiazine) Brand 12 0 $474