DR. JOHN WORDY BUCKNER IV M.D.
NPI 1215294327
Emergency Medicine in Oxnard, CA

Q: What is John Buckner's NPI number?

The NPI number for John Buckner is 1215294327. It was assigned to this individual provider in the NPPES registry on April 13, 2012.

Q: What is John Buckner's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for John Buckner was last updated on November 18, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.

Active since April 13, 2012PECOS EnrolledAccepts Medicare Assignment

94.62/100

CMS Quality Rating

1600 N ROSE AVE, OXNARD, CA 93030(805) 988-2500 Get Directions Write a Review

NPPES record last updated: November 18, 2022. Verified against the NPPES registry weekly; last sync: September 06, 2026.

Record update history: Nov 18, 2022, Aug 28, 2018, Aug 10, 2018 (3 updates tracked since 2018).

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About Dr. John Wordy Buckner Iv M.d. NPPES

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

DR. JOHN WORDY BUCKNER IV M.D. (NPI 1215294327) is an individual emergency medicine provider in Oxnard, California, licensed in California (157401) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS, maintains a secondary practice location in Kansas City, and is a graduate of University Of Missouri, Kansas City, School Of Medicine (2012).

NPPES Registry Identity

NPI1215294327

Entity TypeIndividualMale

Primary Taxonomy207P00000X

Provider Legal NameDR. JOHN WORDY BUCKNER IVCredential: M.D.

Location Address1600 N ROSE AVEOxnard, CA 93030-3722

Mailing Address4629 Pepper Mill StMoorpark, CA 93021-2408 · (417) 773-1945

Phone(805) 988-2500

Sole ProprietorYes

Medical School CMSUniversity Of Missouri, Kansas City, School Of MedicineGraduated 2012

Enumeration DateApril 13, 2012

Last NPPES UpdateNovember 18, 20223 updates tracked since enumeration

NPPES CertifiedNovember 18, 2022

✔ NPI 1215294327 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

Licenses✔ Licensed in CA · 157401✔ Licensed in MO · 2014021729

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.

1600 N ROSE AVE, Oxnard, CA 93030

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Secondary Practice Location 1

Location 12301 Holmes StKansas City, MO 64108 · Phone (816) 404-4175 · Fax (816) 404-0003

Other Identifiers 1

Medicaid1215294327MO

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 Wordy Buckner Iv 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 ID7416174388

PECOS Enrollment IDI20181011000628

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.

289 services278 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.

245 services222 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.

132 services124 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

63 services61 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93030 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

$95.28 typical visit price

range $62.32 – $185.36

Typical copayment $23.82 (range $15.58 – $46.34)

Most-billed visit code 99203

Established Patient

$108.74 typical visit price

range $20.68 – $151.85

Typical copayment $27.18 (range $5.17 – $37.96)

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.

94.62/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

76.67

Improvement Activities

Cost

97.14

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.

CHRISTINE CHANG MD

Emergency Medicine