Doctor Profile

Nephrology · Nephrology

Robert Czyzewski

MD · Nephrology
515 N WOOD AVE
SUITE 302
Linden, NJ 07036
✓ Accepts Medicare 🎓 34+ Years Practicing
2.3K
Medicare Patients / yr
20
Procedures Billed
34
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 Robert Czyzewski'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. Czyzewski

See which plans Dr. Czyzewski accepts

We're pulling plan acceptance data directly from insurance carrier provider directories. Until that feed is live for New Jersey, the fastest way to find a Medicare plan that covers Dr. Czyzewski is to compare every Medicare Advantage and Part D plan available near 07036, NJ — the Nephrology's office can quickly confirm which of the top local plans they accept.

Compare Medicare Plans near 07036, NJ →

Or call the office at 9089253300102 to confirm acceptance directly.

What Dr. Czyzewski Does

Dr. Czyzewski served 2,311 Medicare patients across 9,474 services in the latest CMS reporting year. That's 196% above the average Nephrology in New Jersey (782 patients across 316 doctors).

ProcedureServicesMedicare Patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)5,178661
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes (99307)91286
Established patient office or other outpatient visit, 30-39 minutes (99214)755290
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes (99308)64997
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)436348

How to read this: "Services" are the total times Dr. Czyzewski 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. Czyzewski 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.

Jfk University Medical Center

Edison, NJ
★★★☆☆ 3/5 CMS Rating

Raritan Bay Medical Center

Perth Amboy, NJ
★★★☆☆ 3/5 CMS Rating

Robert Wood Johnson University Hospital At Rahway

Rahway, NJ
★★★☆☆ 3/5 CMS Rating

Practice Location & Telehealth Readiness

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

Address: 515 N WOOD AVE, SUITE 302, Linden, NJ 07036
Phone: 9089253300102

Area Safety Grade

B

Block-level crime analysis from CrimeGrade.org.

Practice Accessibility

38 min

Average commute time in this zip · 81% 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

85.3032

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

Get directions on Google Maps →

Other Nephrology Doctors near 07036, NJ

If Dr. Czyzewski isn't accepting new patients or isn't in your plan's network, these are the closest nephrology doctors near 07036, NJ:

DoctorSpecialtyMedicare Patients / yrDistance
Payam BensonNephrology2442.7 mi
Aravinda ReddyNephrology6992.7 mi
James F. McanallyNephrology232.7 mi
Luca De SimoneNephrology4072.8 mi
Jeffrey N. FeldmanNephrology3842.9 mi
Michael A. ImbrianoNephrology3853.2 mi

View all nephrology doctors near 07036, NJ →

How to Use This Information

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

Compare Medicare Plans near 07036, NJ → All Doctors near 07036, NJ

Robert Czyzewski: Common Questions

Does Dr. Czyzewski accept Medicare?
Yes. Dr. Czyzewski is enrolled with Medicare and listed in the CMS Provider Enrollment, Chain, and Ownership System (PECOS). Whether a specific Medicare Advantage plan covers Dr. Czyzewski depends on that plan's provider network. Compare Medicare plans near 07036, NJ →
Where is Dr. Czyzewski's office?
Dr. Czyzewski practices at 515 N WOOD AVE, SUITE 302, Linden, NJ 07036. Phone: 9089253300102.
What Medicare plans does Dr. Czyzewski accept?
Original Medicare (Parts A & B) is accepted. Medicare Advantage plan acceptance varies by carrier and plan year. Call the office at 9089253300102 to confirm your specific plan is accepted, or compare all Medicare plans near 07036, NJ to see available options.
Does Dr. Czyzewski offer telehealth visits?
CMS does not currently list Dr. Czyzewski as offering telehealth. Call the office at 9089253300102 to confirm whether virtual visits are available.
How experienced is Dr. Czyzewski?
Dr. Czyzewski graduated in 1992 and has been practicing for approximately 34 years. In the latest CMS reporting year, Dr. Czyzewski treated 2,311 Medicare patients across 20 distinct procedure types.
How do I know if Dr. Czyzewski 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 9089253300102 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 07036, NJ:

Does your Medicare plan cover Dr. Czyzewski?

Compare Plans near 07036, NJ →