JOHN M STONEBURNER JR. M.D.
NPI 1366526550
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Torrance, CA

Active since October 24, 2006PECOS EnrolledAccepts Medicare Assignment
23451 MADISON ST, SUITE 300, TORRANCE, CA 90505(310) 378-7373(310) 378-1098 Get Directions Write a Review

NPPES record last updated: August 11, 2009. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About John M Stoneburner Jr. M.d. NPPES

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

JOHN M STONEBURNER JR. M.D. (NPI 1366526550) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Torrance, California, licensed in California (G54697) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of Virginia Commonwealth University, School Of Medicine (1979).

NPPES Registry Identity

NPI1366526550
Entity TypeIndividualMale
Primary Taxonomy208G00000X
Provider Legal NameJOHN M STONEBURNER JR.Credential: M.D.
Location Address23451 MADISON ST, SUITE 300Torrance, CA 90505-4763
Mailing Address23451 Madison St, Suite 300Torrance, CA 90505-4763 · (310) 378-7373 · Fax (310) 378-1098
Fax(310) 378-1098
Sole ProprietorNo
Medical School CMSVirginia Commonwealth University, School Of MedicineGraduated 1979
Enumeration DateOctober 24, 2006
Last NPPES UpdateAugust 11, 2009
NPI 1366526550 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyThoracic Surgery (Cardiothoracic Vascular Surgery)Allopathic & Osteopathic Physicians
Taxonomy Code208G00000X
License Licensed in CA · G54697
Definition

A thoracic surgeon provides the operative, perioperative and critical care of patients with pathologic conditions within the chest. Included is the surgical care of coronary artery disease, cancers of the lung, esophagus and chest wall, abnormalities of the trachea, abnormalities of the great vessels and heart valves, congenital anomalies, tumors of the mediastinum and diseases of the diaphragm. The management of the airway and injuries of the chest is within the scope of the specialty.

23451 MADISON ST, Torrance, CA 90505

Other Identifiers 3

Medicare ID-Type UnspecifiedG54697CA
Medicaid00G546970CA
Medicare UPINA93314CA

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

John M Stoneburner Jr. 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 ID7517869290
PECOS Enrollment IDI20040122001207
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 3

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.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
65 services57 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
20 services20 patients
Replacement of aortic valve through the skin and femoral artery 33361
This procedure, known as Transcatheter Aortic Valve Replacement (TAVR), involves replacing a damaged aortic valve through a small incision in the leg. A catheter is inserted into the femoral artery and guided up to the heart. The new valve is then positioned and deployed, restoring normal blood flow.
17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90505 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
$187.60 typical visit price
range $62.96 – $187.60
Typical copayment $46.90 (range $15.74 – $46.90)
Most-billed visit code 99205
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

Family Medicine
23451 MADISON ST, SUITE 250
TORRANCE, CA 90505
Psychiatry & Neurology (Neurology)
23451 MADISON ST, 205
TORRANCE, CA 90505
Thoracic Surgery (Cardiothoracic Vascular Surgery)
23451 MADISON ST, SUITE 300
TORRANCE, CA 90505
Podiatrist (Foot & Ankle Surgery)
23451 MADISON ST, STE 230
TORRANCE, CA 90505
Family Medicine
23451 MADISON ST, STE 250
TORRANCE, CA 90505
Physician Assistant
23451 MADISON ST, SUITE 290
TORRANCE, CA 90505
Surgery (Vascular Surgery)
23451 MADISON ST, SUITE #340
TORRANCE, CA 90505
Dentist (Endodontics)
23451 MADISON ST, STE 210
TORRANCE, CA 90505

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 Stoneburner's NPI number?

The NPI number for John Stoneburner is 1366526550. It was assigned to this individual provider in the NPPES registry on October 24, 2006.

Where is John Stoneburner located?

John Stoneburner practices at 23451 Madison St Suite 300, Torrance, CA 90505. The listed phone number is (310) 378-7373.

What is John Stoneburner's specialty?

The primary specialty registered for this NPI is Thoracic Surgery (Cardiothoracic Vascular Surgery) with taxonomy code 208G00000X.

Is John Stoneburner enrolled in Medicare?

Yes. John Stoneburner 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.

When was this NPI record last updated?

The NPPES record for John Stoneburner was last updated on August 11, 2009. NPI Profile syncs with the weekly NPPES data releases published by CMS.