Doctor Profile

Cardiology · Cardiovascular Disease (Cardiology)

Nicholas Davakis

MD · Cardiovascular Disease (Cardiology) · Ohio State University College Of Medicine
765 N HAMILTON RD
SUITE 120
Gahanna, OH 43230
✓ Accepts Medicare 🎓 45+ Years Practicing
1.9K
Medicare Patients / yr
19
Procedures Billed
45
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 Nicholas Davakis'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. Davakis

See which plans Dr. Davakis 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. Davakis is to compare every Medicare Advantage and Part D plan available near 43230, OH — the Cardiovascular Disease (Cardiology)'s office can quickly confirm which of the top local plans they accept.

Compare Medicare Plans near 43230, OH →

Or call the office at (614) 533-5000 to confirm acceptance directly.

What Dr. Davakis Does

Dr. Davakis served 1,932 Medicare patients across 2,291 services in the latest CMS reporting year. That's 23% above the average Cardiovascular Disease (Cardiology) in Ohio (1,570 patients across 632 doctors).

ProcedureServicesMedicare Patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)927678
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)310286
Established patient office or other outpatient visit, 30-39 minutes (99214)298254
Established patient office or other outpatient visit, 20-29 minutes (99213)188181
Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (93306)168167

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

Grady Memorial Hospital

Delaware, OH
★★★★☆ 4/5 CMS Rating

Riverside Methodist Hospital

Columbus, OH
★★★★☆ 4/5 CMS Rating

Grant Medical Center

Columbus, OH
★★★☆☆ 3/5 CMS Rating

Berger Hospital

Circleville, OH
★★☆☆☆ 2/5 CMS Rating

Ohiohealth Mansfield Hospital

Mansfield, OH
★★☆☆☆ 2/5 CMS Rating

Practice Location & Telehealth Readiness

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

Address: 765 N HAMILTON RD, SUITE 120, Gahanna, OH 43230
Phone: (614) 533-5000

Area Safety Grade

D

Block-level crime analysis from CrimeGrade.org.

Practice Accessibility

25 min

Average commute time in this zip · 78% 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

35.3161

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

Get directions on Google Maps →

Other Cardiology Doctors near 43230, OH

If Dr. Davakis isn't accepting new patients or isn't in your plan's network, these are the closest cardiology doctors near 43230, OH:

DoctorSpecialtyMedicare Patients / yrDistance
Scott M. LillyInterventional Cardiology565<1 mi
Tejas A. MehtaCardiovascular Disease (Cardiology)721<1 mi
Shane M. MathenyCardiovascular Disease (Cardiology)1.6K<1 mi
Justin B. WeinerCardiovascular Disease (Cardiology)3.9K<1 mi
Peter B. AmsterdamCardiovascular Disease (Cardiology)1.2K<1 mi
Abraham ParailCardiovascular Disease (Cardiology)795<1 mi

View all cardiology doctors near 43230, OH →

How to Use This Information

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

Compare Medicare Plans near 43230, OH → All Doctors near 43230, OH

Nicholas Davakis: Common Questions

Does Dr. Davakis accept Medicare?
Yes. Dr. Davakis is enrolled with Medicare and listed in the CMS Provider Enrollment, Chain, and Ownership System (PECOS). Whether a specific Medicare Advantage plan covers Dr. Davakis depends on that plan's provider network. Compare Medicare plans near 43230, OH →
Where is Dr. Davakis's office?
Dr. Davakis practices at 765 N HAMILTON RD, SUITE 120, Gahanna, OH 43230. Phone: (614) 533-5000.
What Medicare plans does Dr. Davakis accept?
Original Medicare (Parts A & B) is accepted. Medicare Advantage plan acceptance varies by carrier and plan year. Call the office at (614) 533-5000 to confirm your specific plan is accepted, or compare all Medicare plans near 43230, OH to see available options.
Does Dr. Davakis offer telehealth visits?
CMS does not currently list Dr. Davakis as offering telehealth. Call the office at (614) 533-5000 to confirm whether virtual visits are available.
How experienced is Dr. Davakis?
Dr. Davakis graduated in 1981 and has been practicing for approximately 45 years. In the latest CMS reporting year, Dr. Davakis treated 1,932 Medicare patients across 19 distinct procedure types.
How do I know if Dr. Davakis 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 (614) 533-5000 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 43230, OH:

Does your Medicare plan cover Dr. Davakis?

Compare Plans near 43230, OH →