Doctor Profile

Cardiology · Cardiovascular Disease (Cardiology)

Steven A. Gross

MD · Cardiovascular Disease (Cardiology) · Boston University School Of Medicine
555 WASHINGTON ST
San Diego, CA 92103
✓ Accepts Medicare 🎓 54+ Years Practicing
546
Medicare Patients / yr
7
Procedures Billed
54
Years Practicing
5
Hospital Affiliations
Data Source: Identity from NPPES (2026). Procedure & patient volume from CMS Medicare Provider Utilization & Payment Data (2023). Hospital affiliations from CMS Physician Compare. We display publicly reported data — no personal information required to view any of it.
Reviewed by: Wes Ward, Founder & Data Lead • View our methodology

Important: We are not affiliated with Medicare, CMS, or Steven A. Gross's practice. This page displays publicly available CMS data to help you research Medicare providers. We do not sell insurance or represent any insurance company. For official enrollment and complete plan information, visit Medicare.gov or call 1-800-MEDICARE.

Medicare Plans That Cover Dr. Gross

See which plans Dr. Gross accepts

We're pulling plan acceptance data directly from insurance carrier provider directories. Until that feed is live for California, the fastest way to find a Medicare plan that covers Dr. Gross is to compare every Medicare Advantage and Part D plan available near 92103, CA — the Cardiovascular Disease (Cardiology)'s office can quickly confirm which of the top local plans they accept.

Compare Medicare Plans near 92103, CA →

Or call the office at (619) 260-8300 to confirm acceptance directly.

What Dr. Gross Does

Dr. Gross served 546 Medicare patients across 4,214 services in the latest CMS reporting year. That's 75% below the average Cardiovascular Disease (Cardiology) in California (2,151 patients across 1,736 doctors).

ProcedureServicesMedicare Patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)3,752155
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)139136
Advance care planning, first 30 minutes (99497)139136
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)8170
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)7122

How to read this: "Services" are the total times Dr. Gross billed Medicare for each procedure in the latest reporting year. "Patients" counts unique Medicare beneficiaries. Procedures are shown in plain English; the underlying HCPCS codes are available on request.

Hospital Affiliations

Dr. Gross is affiliated with 5 hospitals according to CMS Physician Compare. Below are the 5 hospitals with full quality profiles on our site. Hospital network status depends on your Medicare Advantage plan — always verify before enrolling.

Scripps Memorial Hospital La Jolla

La Jolla, CA
★★★★★ 5/5 CMS Rating

Uc San Diego Health Hillcrest - Hillcrest Med Ctr

San Diego, CA
★★★★★ 5/5 CMS Rating

Sharp Memorial Hospital

San Diego, CA
★★★★☆ 4/5 CMS Rating

Grossmont Hospital

La Mesa, CA
★★★☆☆ 3/5 CMS Rating

Scripps Mercy Hospital

San Diego, CA
★★★☆☆ 3/5 CMS Rating

Practice Location & Telehealth Readiness

Dr. Gross practices at the address below. If you're evaluating Medicare coverage, location matters for in-network access and — when Dr. Gross offers telehealth — broadband availability at your home matters for virtual visits.

Address: 555 WASHINGTON ST, San Diego, CA 92103
Phone: (619) 260-8300

Area Safety Grade

D+

Block-level crime analysis from CrimeGrade.org.

Practice Accessibility

27 min

Average commute time in this zip · 68% of residents drive to work. Practical context for patients deciding whether to make the trip. See the full neighborhood profile at BestNeighborhood.org.

Telehealth Readiness

52.4108

Households with fiber broadband — important for reliable virtual visits. Check your address at ISPReports.org.

Get directions on Google Maps →

Other Cardiology Doctors near 92103, CA

If Dr. Gross isn't accepting new patients or isn't in your plan's network, these are the closest cardiology doctors near 92103, CA:

DoctorSpecialtyMedicare Patients / yrDistance
Jad OmranInterventional Cardiology2.6K<1 mi
Vartan N. GaribyanCardiovascular Disease (Cardiology)1.2K<1 mi
Jeffry A. MullvainCardiovascular Disease (Cardiology)2.1K<1 mi
Jerrold GlassmanCardiovascular Disease (Cardiology)1.6K<1 mi
Emily D. ScottCardiovascular Disease (Cardiology)208<1 mi
Kiyon ChungCardiovascular Disease (Cardiology)1.1K<1 mi

View all cardiology doctors near 92103, CA →

How to Use This Information

Choosing a Medicare plan that covers Dr. Gross takes three steps:

Compare Medicare Plans near 92103, CA → All Doctors near 92103, CA

Steven A. Gross: Common Questions

Does Dr. Gross accept Medicare?
Yes. Dr. Gross is enrolled with Medicare and listed in the CMS Provider Enrollment, Chain, and Ownership System (PECOS). Whether a specific Medicare Advantage plan covers Dr. Gross depends on that plan's provider network. Compare Medicare plans near 92103, CA →
Where is Dr. Gross's office?
Dr. Gross practices at 555 WASHINGTON ST, San Diego, CA 92103. Phone: (619) 260-8300.
What Medicare plans does Dr. Gross accept?
Original Medicare (Parts A & B) is accepted. Medicare Advantage plan acceptance varies by carrier and plan year. Call the office at (619) 260-8300 to confirm your specific plan is accepted, or compare all Medicare plans near 92103, CA to see available options.
Does Dr. Gross offer telehealth visits?
CMS does not currently list Dr. Gross as offering telehealth. Call the office at (619) 260-8300 to confirm whether virtual visits are available.
How experienced is Dr. Gross?
Dr. Gross graduated in 1972 and has been practicing for approximately 54 years. In the latest CMS reporting year, Dr. Gross treated 546 Medicare patients across 7 distinct procedure types.
How do I know if Dr. Gross is in-network for my Medicare plan?
Network status varies by plan. The best verification steps: (1) check your plan's provider directory at the carrier's website, (2) call the office at (619) 260-8300 and ask which plans they currently accept, and (3) call the number on the back of your Medicare card. Print our doctor questions checklist →

About the Reviewer

Wes Ward

Wes Ward

Founder & Data Lead

Wes Ward reviews all doctor profiles and methodology for data accuracy. Every Medicare provider page on this site — including the utilization statistics, hospital affiliations, and geocoded practice address — goes through his data-validation pipeline before publication. We display only publicly available CMS data; you never need to enter personal information to see any of it.

With 25+ years in data analytics — including work with highly regulated genomic data at Ancestry.com — Wes brings enterprise-level rigor to healthcare transparency. He is also a co-founder of BestNeighborhood.org (neighborhood data), CrimeGrade.org (block-level safety analytics), and ISPReports.org (broadband availability for telehealth). Those sister sites power the location and telehealth-readiness context on this page.

View full profile →LinkedIn

Data sources: CMS NPPES (2026), CMS Medicare Provider Utilization & Payment Data (2023), CMS Physician Compare, CrimeGrade.org, BestNeighborhood.org, ISPReports.org. This page is for informational purposes only. Always verify coverage directly with the plan and practice. Read our full methodology →Privacy policy

Medicare Resources

Choosing the right Medicare plan involves more than just doctor coverage. These guides help you evaluate the full picture:

Medicare Plans for Conditions Treated by Cardiology Specialists

See which Medicare plans score highest for conditions commonly managed by this specialty in 92103, CA:

Does your Medicare plan cover Dr. Gross?

Compare Plans near 92103, CA →