Doctor profile · Federal record

Dr. John Westhoff, M.D.

Emergency Medicine Physician (CMS: Emergency Medicine) · Fort Leonard Wood, MO

  • NPI 1447222484
  • Accepts Medicare
  • MIPS 84.5 / 100 · 2023
  • 27 yrs in practice
  • Male
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
126 Missouri Ave, McXp-CCS-Cr
Fort Leonard Wood, MO 654738952
(573) 596-0417
fax (573) 596-0524

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Oklahoma #21771

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447222484. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
240
Distinct HCPCS
4
Medicare allowed
$30,142
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 107 105 $175
99284 Emergency department visit with moderate level of medical decision making 79 78 $120
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 31 28 $8
99283 Emergency department visit with low level of medical decision making 23 23 $72

In context: peer comparison

Among 3 peers in this city , average services per provider: 68. This provider delivers 3.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
24
Patients
24
Total drug cost
$142
Drug Type Claims Patients Total cost
Cephalexin Generic 13 13 $100
Ibuprofen Generic 11 11 $43

Frequently asked questions

Auto-generated from federal data
What is Dr. John Westhoff's medical specialty?
Dr. John Westhoff practices Emergency Medicine Physician in Fort Leonard Wood, MO.
Where does Dr. John Westhoff practice?
Dr. John Westhoff practices at 126 Missouri Ave, Fort Leonard Wood, MO 654738952. Office phone: 5735960417.
What is Dr. John Westhoff's NPI?
Dr. John Westhoff's National Provider Identifier (NPI) is 1447222484, issued by NPPES.
Does Dr. John Westhoff accept Medicare assignment?
Yes. Dr. John Westhoff accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Westhoff commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.