Doctor Profile

Nephrology · Nephrology

Andy Hong

MD · Nephrology · Northwestern University Feinberg Medical School
3625 MARTIN LUTHER KING JR BLVD
SUITE 5
Lynwood, CA 90262
✓ Accepts Medicare 🎓 26+ Years Practicing
458
Medicare Patients / yr
7
Procedures Billed
26
Years Practicing
3
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 Andy Hong'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. Hong

See which plans Dr. Hong 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. Hong is to compare every Medicare Advantage and Part D plan available near 90262, CA — the Nephrology's office can quickly confirm which of the top local plans they accept.

Compare Medicare Plans near 90262, CA →

Or call the office at (310) 763-7504 to confirm acceptance directly.

What Dr. Hong Does

Dr. Hong served 458 Medicare patients across 1,337 services in the latest CMS reporting year. That's 35% below the average Nephrology in California (707 patients across 915 doctors).

ProcedureServicesMedicare Patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)827209
Hemodialysis procedure with physician evaluation (90935)19382
Dialysis services, 2-3 physician visits per month (20 years or older) (90961)12421
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)10399
Dialysis services, 4 or more physician visits per month (20 years or older) (90960)4013

How to read this: "Services" are the total times Dr. Hong 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. Hong is affiliated with 3 hospitals according to CMS Physician Compare. Below are the 3 hospitals with full quality profiles on our site. Hospital network status depends on your Medicare Advantage plan — always verify before enrolling.

Saint Francis Medical Center

Lynwood, CA
★★★★☆ 4/5 CMS Rating

Los Angeles Community Hospital

Los Angeles, CA
★★☆☆☆ 2/5 CMS Rating

Coast Plaza Hospital

Norwalk, CA
★☆☆☆☆ 1/5 CMS Rating

Practice Location & Telehealth Readiness

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

Address: 3625 MARTIN LUTHER KING JR BLVD, SUITE 5, Lynwood, CA 90262
Phone: (310) 763-7504

Area Safety Grade

D+

Block-level crime analysis from CrimeGrade.org.

Practice Accessibility

38 min

Average commute time in this zip · 88% 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

39.4418

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

Get directions on Google Maps →

Other Nephrology Doctors near 90262, CA

If Dr. Hong isn't accepting new patients or isn't in your plan's network, these are the closest nephrology doctors near 90262, CA:

DoctorSpecialtyMedicare Patients / yrDistance
Mimi J. YaoNephrology—<1 mi
Brian M. LeeNephrology720<1 mi
Stephen C. LuiNephrology238<1 mi
Rodrigo J. RochaNephrology264<1 mi
Wen Yuan M. ChiangNephrology1241.7 mi

View all nephrology doctors near 90262, CA →

How to Use This Information

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

Compare Medicare Plans near 90262, CA → All Doctors near 90262, CA

Andy Hong: Common Questions

Does Dr. Hong accept Medicare?
Yes. Dr. Hong is enrolled with Medicare and listed in the CMS Provider Enrollment, Chain, and Ownership System (PECOS). Whether a specific Medicare Advantage plan covers Dr. Hong depends on that plan's provider network. Compare Medicare plans near 90262, CA →
Where is Dr. Hong's office?
Dr. Hong practices at 3625 MARTIN LUTHER KING JR BLVD, SUITE 5, Lynwood, CA 90262. Phone: (310) 763-7504.
What Medicare plans does Dr. Hong accept?
Original Medicare (Parts A & B) is accepted. Medicare Advantage plan acceptance varies by carrier and plan year. Call the office at (310) 763-7504 to confirm your specific plan is accepted, or compare all Medicare plans near 90262, CA to see available options.
Does Dr. Hong offer telehealth visits?
CMS does not currently list Dr. Hong as offering telehealth. Call the office at (310) 763-7504 to confirm whether virtual visits are available.
How experienced is Dr. Hong?
Dr. Hong graduated in 2000 and has been practicing for approximately 26 years. In the latest CMS reporting year, Dr. Hong treated 458 Medicare patients across 7 distinct procedure types.
How do I know if Dr. Hong 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 (310) 763-7504 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 Nephrology Specialists

See which Medicare plans score highest for conditions commonly managed by this specialty in 90262, CA:

Does your Medicare plan cover Dr. Hong?

Compare Plans near 90262, CA →