Doctor Profile

Cardiology · Cardiac Electrophysiology

John B. Garner

MD · Cardiac Electrophysiology
1001 E PRIMROSE ST
SUITE 103
Springfield, MO 65807
✓ Accepts Medicare 🎓 21 Years Practicing
2.3K
Medicare Patients / yr
38
Procedures Billed
21
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 John B. Garner'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. Garner

See which plans Dr. Garner accepts

We're pulling plan acceptance data directly from insurance carrier provider directories. Until that feed is live for Missouri, the fastest way to find a Medicare plan that covers Dr. Garner is to compare every Medicare Advantage and Part D plan available near 65807, MO — the Cardiac Electrophysiology's office can quickly confirm which of the top local plans they accept.

Compare Medicare Plans near 65807, MO →

Or call the office at (417) 875-3000 to confirm acceptance directly.

What Dr. Garner Does

Dr. Garner served 2,279 Medicare patients across 3,044 services in the latest CMS reporting year. That's 24% above the average Cardiac Electrophysiology in Missouri (1,840 patients across 38 doctors).

ProcedureServicesMedicare Patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)810531
Established patient office or other outpatient visit, 30-39 minutes (99214)246215
Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (93294)241175
Evaluation of cardiac rhythm monitor system, remote up to 30 days (93298)22983
Evaluation of implantable heart and blood vessel monitoring system, remote up to 30 days (93297)19284

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

Cox Medical Center Branson

Branson, MO
★★★★☆ 4/5 CMS Rating

Cox Medical Centers

Springfield, MO
★★★☆☆ 3/5 CMS Rating

North Arkansas Regional Medical Center

Harrison, AR
★★★☆☆ 3/5 CMS Rating

Mercy Hospital Springfield

Springfield, MO
★★☆☆☆ 2/5 CMS Rating

Cox Monett Hospital

Monett, MO
Rating not available

Practice Location & Telehealth Readiness

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

Address: 1001 E PRIMROSE ST, SUITE 103, Springfield, MO 65807
Phone: (417) 875-3000

Area Safety Grade

D-

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

91.0123

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

Get directions on Google Maps →

Other Cardiology Doctors near 65807, MO

If Dr. Garner isn't accepting new patients or isn't in your plan's network, these are the closest cardiology doctors near 65807, MO:

DoctorSpecialtyMedicare Patients / yrDistance
Kamal CheemaCardiac Electrophysiology—2.2 mi
Matthew McalisterCardiovascular Disease (Cardiology)1.0K2.2 mi
Uzochukwu IbeCardiovascular Disease (Cardiology)3422.2 mi
Keesag A. BaronCardiovascular Disease (Cardiology)2.0K2.5 mi
Sridevi DurgaInterventional Cardiology2.6K2.5 mi

View all cardiology doctors near 65807, MO →

How to Use This Information

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

Compare Medicare Plans near 65807, MO → All Doctors near 65807, MO

John B. Garner: Common Questions

Does Dr. Garner accept Medicare?
Yes. Dr. Garner is enrolled with Medicare and listed in the CMS Provider Enrollment, Chain, and Ownership System (PECOS). Whether a specific Medicare Advantage plan covers Dr. Garner depends on that plan's provider network. Compare Medicare plans near 65807, MO →
Where is Dr. Garner's office?
Dr. Garner practices at 1001 E PRIMROSE ST, SUITE 103, Springfield, MO 65807. Phone: (417) 875-3000.
What Medicare plans does Dr. Garner accept?
Original Medicare (Parts A & B) is accepted. Medicare Advantage plan acceptance varies by carrier and plan year. Call the office at (417) 875-3000 to confirm your specific plan is accepted, or compare all Medicare plans near 65807, MO to see available options.
Does Dr. Garner offer telehealth visits?
CMS does not currently list Dr. Garner as offering telehealth. Call the office at (417) 875-3000 to confirm whether virtual visits are available.
How experienced is Dr. Garner?
Dr. Garner graduated in 2005 and has been practicing for approximately 21 years. In the latest CMS reporting year, Dr. Garner treated 2,279 Medicare patients across 38 distinct procedure types.
How do I know if Dr. Garner 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 (417) 875-3000 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 65807, MO:

Does your Medicare plan cover Dr. Garner?

Compare Plans near 65807, MO →