Doctor Profile

Cancer Care · Radiation Oncology

Srini Vasan

MD · Radiation Oncology
401 MATTHEW ST
Marietta, OH 45750
✓ Accepts Medicare 🎓 52+ Years Practicing
404
Medicare Patients / yr
7
Procedures Billed
52
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 Srini Vasan'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. Vasan

See which plans Dr. Vasan accepts

We're pulling plan acceptance data directly from insurance carrier provider directories. Until that feed is live for Ohio, the fastest way to find a Medicare plan that covers Dr. Vasan is to compare every Medicare Advantage and Part D plan available near 45750, OH — the Radiation Oncology's office can quickly confirm which of the top local plans they accept.

Compare Medicare Plans near 45750, OH →

Or call the office at (740) 374-1400 to confirm acceptance directly.

What Dr. Vasan Does

Dr. Vasan served 404 Medicare patients across 1,775 services in the latest CMS reporting year. That's 25% below the average Radiation Oncology in Ohio (538 patients across 189 doctors).

ProcedureServicesMedicare Patients
Intermediate proton beam radiation treatment (77523)786130
Ct guidance for insertion of radiation therapy fields (77014)601123
Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (G6002)18145
Radiation treatment management, 5 treatment sessions (77427)6549
Intra-fraction localization and tracking of target or patient motion during delivery of radiation therapy (eg,3d positional tracking, gating, 3d surface tracking), each fraction of treatment (G6017)5613

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

Southern Ohio Medical Center

Portsmouth, OH
★★★★☆ 4/5 CMS Rating

Marietta Memorial Hospital

Marietta, OH
★★★☆☆ 3/5 CMS Rating

Selby General Hospital

Marietta, OH
Rating not available

Practice Location & Telehealth Readiness

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

Address: 401 MATTHEW ST, Marietta, OH 45750
Phone: (740) 374-1400

Area Safety Grade

C+

Block-level crime analysis from CrimeGrade.org.

Practice Accessibility

23 min

Average commute time in this zip · 86% 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

0.0000

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 45750, OH

If Dr. Vasan isn't accepting new patients or isn't in your plan's network, these are the closest cancer care doctors near 45750, OH:

DoctorSpecialtyMedicare Patients / yrDistance
Devaki SivaHematology/Oncology1.3K<1 mi
Abdulrahman H. AbonofalHematology/Oncology70.2 mi
Kevin J. ShannonHematology/Oncology568109.7 mi
Elizabeth H. LevickRadiation Oncology620127.2 mi
Susan W. FeeneyRadiation Oncology42127.2 mi
Hassan IssaMedical Oncology398127.2 mi

View all cancer care doctors near 45750, OH →

How to Use This Information

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

Compare Medicare Plans near 45750, OH → All Doctors near 45750, OH

Srini Vasan: Common Questions

Does Dr. Vasan accept Medicare?
Yes. Dr. Vasan is enrolled with Medicare and listed in the CMS Provider Enrollment, Chain, and Ownership System (PECOS). Whether a specific Medicare Advantage plan covers Dr. Vasan depends on that plan's provider network. Compare Medicare plans near 45750, OH →
Where is Dr. Vasan's office?
Dr. Vasan practices at 401 MATTHEW ST, Marietta, OH 45750. Phone: (740) 374-1400.
What Medicare plans does Dr. Vasan accept?
Original Medicare (Parts A & B) is accepted. Medicare Advantage plan acceptance varies by carrier and plan year. Call the office at (740) 374-1400 to confirm your specific plan is accepted, or compare all Medicare plans near 45750, OH to see available options.
Does Dr. Vasan offer telehealth visits?
CMS does not currently list Dr. Vasan as offering telehealth. Call the office at (740) 374-1400 to confirm whether virtual visits are available.
How experienced is Dr. Vasan?
Dr. Vasan graduated in 1974 and has been practicing for approximately 52 years. In the latest CMS reporting year, Dr. Vasan treated 404 Medicare patients across 7 distinct procedure types.
How do I know if Dr. Vasan 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 (740) 374-1400 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 45750, OH:

Does your Medicare plan cover Dr. Vasan?

Compare Plans near 45750, OH →