Jonathan Nattiv, M.D.
Advanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology) · Internal Medicine (CMS) · Los Angeles, CA
At a glance
1520 San Pablo St Ste 1000, Los Angeles, CA 90033-5312
NPPES record updated Nov 15, 2022. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
1520 San Pablo St Ste 1000Los Angeles, CA 90033-5312
Education & affiliations
- Medical / professional school
- Rush Medical College Of Rush University
- Graduation year
- 2015
- CMS specialties
- Advanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology) · Internal Medicine
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Keck Hospital Of Usc Los Angeles, CA
- Los Angeles General Medical Center Los Angeles, CA
- Usc Arcadia Hospital Arcadia, CA
- Usc Verdugo Hills Hospital Glendale, CA
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $1,098.11 |
Reporting companies
| Company | Amount |
|---|---|
| ABIOMED | $1,044.25 |
| ABBOTT LABORATORIES | $28.27 |
| ZOLL SERVICES LLC (A/K/A ZOLL LIFECOR CORP) | $25.59 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Advanced Heart Failure And Transplant Cardiology · Cardiovascular Disease (Cardiology) · Internal Medicine (CMS)
- Taxonomy code
- 207RA0001X
- Enumeration date
- Apr 24, 2015
- Record updated
- Nov 15, 2022
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
207RA0001X · Primary
License reported: A144935 CA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
1520 San Pablo St Ste 1000Los Angeles, CA 90033-5312
- Phone
- (323) 442-5100
Mailing address
PO BOX 31309LOS ANGELES, CA 900310309
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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