Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. JOHN L WESTHOFF II M.D.
NPI 1447222484
Emergency Medicine in Fort Leonard Wood, MO

Active since February 03, 2006PECOS Enrolled
84.53/100
CMS Quality Rating
126 MISSOURI AVE, MCXP-CCS-CR, FORT LEONARD WOOD, MO 65473(573) 596-0417(573) 596-0524 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. John L Westhoff Ii M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. JOHN L WESTHOFF II M.D. (NPI 1447222484) is an individual emergency medicine provider in Fort Leonard Wood, Missouri, licensed in Oklahoma (21771) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Carson Tahoe Regional Medical Center, and is a graduate of Other (1999).

NPPES Registry Identity

NPI1447222484
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. JOHN L WESTHOFF IICredential: M.D.
Location Address126 MISSOURI AVE, MCXP-CCS-CRFort Leonard Wood, MO 65473-8952
Mailing Address126 Missouri Ave, Mcxp-ccs-crFort Leonard Wood, MO 65473-8952 · (573) 596-0417 · Fax (573) 596-0524
Fax(573) 596-0524
Sole ProprietorNo
Medical School CMSOtherGraduated 1999
Enumeration DateFebruary 3, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1447222484 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in OK · 21771
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
126 MISSOURI AVE, Fort Leonard Wood, MO 65473

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. John L Westhoff Ii M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9234150723
PECOS Enrollment IDI20200914001277
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 4

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
77 services75 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
46 services46 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
18 services16 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
13 services13 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Carson Tahoe Regional Medical Center

Acute Care Hospitals · Carson City, NV
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number290019
Location1600 Medical ParkwayCarson City, NV 89703 · Carson City County
Emergency services Birthing friendly

Banner Churchill Community Hospital

Critical Access Hospitals · Fallon, NV
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number291313
Location801 East Williams AvenueFallon, NV 89406 · Churchill County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 65473 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$81.64 typical visit price
range $52.28 – $161.24
Typical copayment $20.41 (range $13.07 – $40.31)
Most-billed visit code 99203
Established Patient
$93.24 typical visit price
range $16.30 – $131.05
Typical copayment $23.31 (range $4.07 – $32.76)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

84.53/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality81.81
Improvement Activities40

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Anesthesiology
126 MISSOURI AVE
FORT LEONARD WOOD, MO 65473
Specialist/Technologist, Pathology (Immunology)
126 MISSOURI AVE
FORT LEONARD WOOD, MO 65473
Respiratory Therapist, Certified
126 MISSOURI AVE
FORT LEONARD WOOD, MO 65473
Physical Therapy Assistant
126 MISSOURI AVE
FORT LEONARD WOOD, MO 65473
Licensed Practical Nurse
126 MISSOURI AVE
FORT LEONARD WOOD, MO 65473
Specialist/Technologist (Audiology Assistant)
126 MISSOURI AVE
FORT LEONARD WOOD, MO 65473
Registered Nurse (Emergency)
126 MISSOURI AVE
FT. LEONARD WOOD, MO 65473
Physician Assistant (Medical)
126 MISSOURI AVE
FORT LEONARD WOOD, MO 65473

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is John Westhoff's NPI number?

The NPI number for John Westhoff is 1447222484. It was assigned to this individual provider in the NPPES registry on February 3, 2006.

Where is John Westhoff located?

John Westhoff practices at 126 Missouri Ave Mcxp-Ccs-Cr, Fort Leonard Wood, MO 65473. The listed phone number is (573) 596-0417.

What is John Westhoff's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is John Westhoff enrolled in Medicare?

Yes. John Westhoff is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does John Westhoff accept?

Health plans from Blue Cross and Blue Shield of Oklahoma, Blue Cross and Blue Shield of Texas and Medica list John Westhoff as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is John Westhoff affiliated with any hospitals?

According to CMS data, John Westhoff is affiliated with Carson Tahoe Regional Medical Center and Banner Churchill Community Hospital.

When was this NPI record last updated?

The NPPES record for John Westhoff was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 24 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.