Doctor profile · Federal record

Dr. Benjamin Voorhies, M.D.

Medical Oncology Physician (CMS: Medical Oncology) · Internal Medicine Physician · Hematology & Oncology Physician · St George, UT

  • NPI 1417193228
  • Accepts Medicare
  • 19 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
600 S Medical Center Dr
St George, UT 847908723
(435) 251-4900
Mailing address
Po Box 27128
Salt Lake City, UT 841270128

Credentials & registration

NPPES · NUCC
NPI registered
December 2008 — 18 yrs on file
Profile last updated
November 21, 2024
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207RX0202X — NUCC code
State license (1)
Utah #4739223-1205

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417193228. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
620
Distinct HCPCS
5
Medicare allowed
$83,363
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 465 214 $121
99205 New patient office or other outpatient visit, 60-74 minutes 69 69 $207
99215 Established patient office or other outpatient visit, 40-54 minutes 45 36 $171
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 21 13 $76
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 20 19 $167

In context: peer comparison

Among 1 peers in St George Medical Oncology Physician, average services per provider: 124. This provider delivers 5.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
638
Patients
212
Total drug cost
$1,378,662
Drug Type Claims Patients Total cost
Ondansetron Hcl Generic 86 54 $1,032
Anastrozole Generic 77 33 $2,587
Prochlorperazine Maleate Generic 76 49 $1,291
Prednisone Generic 73 24 $723
Abiraterone Acetate Generic 64 14 $199,558
Dexamethasone Generic 50 27 $943
Valacyclovir (Valacyclovir Hcl) Brand 45 11 $2,634
Imbruvica (Ibrutinib) Brand 32 0 $534,860
Hydroxyurea Generic 27 0 $1,007
Revlimid (Lenalidomide) Brand 23 0 $335,377

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Benjamin Voorhies's medical specialty?
Dr. Benjamin Voorhies practices Medical Oncology Physician in St George, UT.
Where does Dr. Benjamin Voorhies practice?
Dr. Benjamin Voorhies practices at 600 S Medical Center Dr, St George, UT 847908723. Office phone: 4352514900.
What is Dr. Benjamin Voorhies's NPI?
Dr. Benjamin Voorhies's National Provider Identifier (NPI) is 1417193228, issued by NPPES.
Does Dr. Benjamin Voorhies accept Medicare assignment?
Yes. Dr. Benjamin Voorhies accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Benjamin Voorhies commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99205); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.