Doctor Profile

Cancer Care · Radiation Oncology

Stephen K. Ronson

MD · Radiation Oncology · University Of Maryland School Of Medicine
7501 OSLER DR
SUITE G04
Towson, MD 21204
✓ Accepts Medicare 💻 Offers Telehealth 🎓 22 Years Practicing
2.0K
Medicare Patients / yr
24
Procedures Billed
22
Years Practicing
4
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 Stephen K. Ronson'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. Ronson

See which plans Dr. Ronson accepts

We're pulling plan acceptance data directly from insurance carrier provider directories. Until that feed is live for Maryland, the fastest way to find a Medicare plan that covers Dr. Ronson is to compare every Medicare Advantage and Part D plan available near 21204, MD — the Radiation Oncology's office can quickly confirm which of the top local plans they accept.

Compare Medicare Plans near 21204, MD →

Or call the office at (410) 427-2525 to confirm acceptance directly.

What Dr. Ronson Does

Dr. Ronson served 1,988 Medicare patients across 6,937 services in the latest CMS reporting year. That's 88% above the average Radiation Oncology in Maryland (1,055 patients across 62 doctors).

ProcedureServicesMedicare Patients
Ct guidance for insertion of radiation therapy fields (77014)1,635165
Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (G6015)1,475118
Calculation of radiation therapy dose (77300)794132
Radiation treatment management, 5 treatment sessions (77427)469162
Continuing radiation therapy consultation per week (77336)366139

How to read this: "Services" are the total times Dr. Ronson 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. Ronson is affiliated with 4 hospitals according to CMS Physician Compare. Below are the 4 hospitals with full quality profiles on our site. Hospital network status depends on your Medicare Advantage plan — always verify before enrolling.

University Of Md St Joseph Medical Center

Towson, MD
★★★★★ 5/5 CMS Rating

Medstar Franklin Square Medical Center

Rosedale, MD
★★★☆☆ 3/5 CMS Rating

Medstar Good Samaritan Hospital

Baltimore, MD
★★★☆☆ 3/5 CMS Rating

University Of Maryland Medical Center

Baltimore, MD
★★☆☆☆ 2/5 CMS Rating

Practice Location & Telehealth Readiness

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

Address: 7501 OSLER DR, SUITE G04, Towson, MD 21204
Phone: (410) 427-2525

Area Safety Grade

D-

Block-level crime analysis from CrimeGrade.org.

Practice Accessibility

29 min

Average commute time in this zip · 66% 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

88.0905

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

Get directions on Google Maps →

Other Cancer Care Doctors near 21204, MD

If Dr. Ronson isn't accepting new patients or isn't in your plan's network, these are the closest cancer care doctors near 21204, MD:

DoctorSpecialtyMedicare Patients / yrDistance
Michael AdashekHematology/Oncology259<1 mi
Lisa ReddenHematology/Oncology951.2 mi
Sankaravadivu SivasailamHematology/Oncology131.2 mi
Richard Schraeder, Jr.Hematology/Oncology6371.2 mi
Jason R. CitronRadiation Oncology1.2K1.2 mi

View all cancer care doctors near 21204, MD →

How to Use This Information

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

Compare Medicare Plans near 21204, MD → All Doctors near 21204, MD

Stephen K. Ronson: Common Questions

Does Dr. Ronson accept Medicare?
Yes. Dr. Ronson is enrolled with Medicare and listed in the CMS Provider Enrollment, Chain, and Ownership System (PECOS). Whether a specific Medicare Advantage plan covers Dr. Ronson depends on that plan's provider network. Compare Medicare plans near 21204, MD →
Where is Dr. Ronson's office?
Dr. Ronson practices at 7501 OSLER DR, SUITE G04, Towson, MD 21204. Phone: (410) 427-2525.
What Medicare plans does Dr. Ronson accept?
Original Medicare (Parts A & B) is accepted. Medicare Advantage plan acceptance varies by carrier and plan year. Call the office at (410) 427-2525 to confirm your specific plan is accepted, or compare all Medicare plans near 21204, MD to see available options.
Does Dr. Ronson offer telehealth visits?
Dr. Ronson is registered with Medicare as offering telehealth services. Most Medicare Advantage plans cover telehealth visits at the same or similar cost as in-person visits. Check broadband availability in your area to ensure reliable connectivity for video visits.
How experienced is Dr. Ronson?
Dr. Ronson graduated in 2004 and has been practicing for approximately 22 years. In the latest CMS reporting year, Dr. Ronson treated 1,988 Medicare patients across 24 distinct procedure types.
How do I know if Dr. Ronson 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 (410) 427-2525 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 Cancer Care Specialists

See which Medicare plans score highest for conditions commonly managed by this specialty in 21204, MD:

Does your Medicare plan cover Dr. Ronson?

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