DR. JONATHAN AARON PRAEGER M.D.
NPI 1083927503
Thoracic Surgery (Cardiothoracic Vascular Surgery) in Los Angeles, CA

Active since July 26, 2010PECOS EnrolledAccepts Medicare Assignment
1520 SAN PABLO ST STE 4300, LOS ANGELES, CA 90033(323) 442-5849 Get Directions Write a Review

NPPES record last updated: November 27, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Sep 11, 2020, Aug 3, 2020, Jul 23, 2020 (3 updates tracked since 2020).

About Dr. Jonathan Aaron Praeger M.d. NPPES

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

DR. JONATHAN AARON PRAEGER M.D. (NPI 1083927503) is an individual thoracic surgery (cardiothoracic vascular surgery) provider in Los Angeles, California, licensed in California (A143138) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS and is a graduate of Other (2009).

NPPES Registry Identity

NPI1083927503
Entity TypeIndividualMale
Primary Taxonomy208G00000X
Provider Legal NameDR. JONATHAN AARON PRAEGERCredential: M.D.
Location Address1520 SAN PABLO ST STE 4300Los Angeles, CA 90033-5330
Mailing AddressPo Box 31309Los Angeles, CA 90031-0309 · (323) 442-5849
Sole ProprietorNo
Medical School CMSOtherGraduated 2009
Enumeration DateJuly 26, 2010
Last NPPES UpdateNovember 27, 20233 updates tracked since enumeration
NPPES CertifiedSeptember 11, 2020
NPI 1083927503 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 · A143138
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.

1520 SAN PABLO ST STE 4300, Los Angeles, CA 90033

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. Jonathan Aaron Praeger 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 ID6204257959
PECOS Enrollment IDI20200604000951
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 5

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.

Interpretation and report of ultrasound of heart 93314
This procedure involves using ultrasound technology to create images of your heart. These images help identify heart conditions by showing the size, structure, and motion of your heart. A report is then prepared detailing the findings.
23 services21 patients
Exploration of chest for bleeding, blood clot, or infection after surgery 35820
This procedure involves examining your chest post-surgery to ensure no bleeding, blood clots, or infections have occurred. It's a preventive measure to catch any potential complications early, ensuring your recovery is on track.
16 services11 patients
Harvest of vein using an endoscope 33508
Harvesting a vein using an endoscope is a procedure where a small camera is used to help surgeons remove a vein from your body. This vein is often used to bypass a blocked artery, improving blood flow to your heart.
13 services13 patients
Coronary artery bypass using artery graft, 1 graft 33533
A coronary artery bypass with one artery graft is a surgical procedure to improve blood flow to your heart. An artery from another part of your body is used to bypass a blocked or narrowed coronary artery. This can help reduce chest pain and risk of heart attack.
12 services12 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90033 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.

Thoracic Surgery (Cardiothoracic Vascular Surgery)
1520 SAN PABLO ST STE 4300
LOS ANGELES, CA 90033
Physician Assistant (Surgical)
1520 SAN PABLO ST STE 4300
LOS ANGELES, CA 90033
Dietitian, Registered
1520 SAN PABLO ST STE 4300
LOS ANGELES, CA 90033
Thoracic Surgery (Cardiothoracic Vascular Surgery)
1520 SAN PABLO ST STE 4300
LOS ANGELES, CA 90033
Nurse Practitioner (Acute Care)
1520 SAN PABLO ST STE 4300
LOS ANGELES, CA 90033
Surgery (Vascular Surgery)
1520 SAN PABLO ST STE 4300
LOS ANGELES, CA 90033
Thoracic Surgery (Cardiothoracic Vascular Surgery)
1520 SAN PABLO ST STE 4300
LOS ANGELES, CA 90033
Student in an Organized Health Care Education/Training Program
1520 SAN PABLO ST STE 4300
LOS ANGELES, CA 90033

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 Jonathan Praeger's NPI number?

The NPI number for Jonathan Praeger is 1083927503. It was assigned to this individual provider in the NPPES registry on July 26, 2010.

Where is Jonathan Praeger located?

Jonathan Praeger practices at 1520 San Pablo St Ste 4300, Los Angeles, CA 90033. The listed phone number is (323) 442-5849.

What is Jonathan Praeger's specialty?

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

Is Jonathan Praeger enrolled in Medicare?

Yes. Jonathan Praeger 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 Jonathan Praeger accept?

Health plans from Kaiser Permanente list Jonathan Praeger 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.

When was this NPI record last updated?

The NPPES record for Jonathan Praeger was last updated on November 27, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.