Why are Medicare and Medicaid shown separately instead of combined?

They come from two different CMS data sources with no shared claim identifier, so they can't be reconciled into one number without double-counting or guessing. Every table and chart on this page keeps them fully separate.

Why is there no private/commercial revenue figure?

Private and commercial payer data comes from Transparency in Coverage files, which only publish negotiated rates — not claims or utilization volume. Without a volume figure, no revenue number can be computed for any provider from that data.

What does "Rank" mean in the Competitive Analysis & Benchmarks tables?

For a given CPT/HCPCS code, it's this provider's position by claims volume among all providers billing that same code at that geography level (State, National, or South Carolina for Medicaid) — rank 1 means the highest claims volume for that code.

Why is the Medicaid comparison limited to South Carolina only?

Medicaid is administered per-state with no single national fee schedule, so a state or national comparison the way Medicare has one isn't available. South Carolina (this provider's own state) is the only grouping that's conceptually meaningful.

Why are the numbers rounded to the nearest 10?

To avoid implying more precision than the underlying data supports at a single-provider level. Ratios are kept precise since they're a relative comparison, not a volume or dollar figure.

How current is this data?

The Medicare and Medicaid tables are both single current snapshots, not refreshed on a recurring schedule yet.

Jeffrey Winterfield (NPI 1215961974)

Field	Value
Entity Type	Individual
Organization	Jeffrey Winterfield
Address	171 Ashley Ave
City	Charleston
State	SC
ZIP	29425
Taxonomy	Clinical Cardiac Electrophysiology Physician
NPI Enumerated	July 10, 2006

Payer Source	Total Paid
Medicare	$158.2K
Medicaid	$0

Medicare: Complete Services Breakdown

The CPT/HCPCS codes generating the most Medicare revenue for this provider.

20 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
93654	A comprehensive electrophysiologic (EP) study involves the provider placing wire electrodes in the heart to measure electrical activity. The provider induces, or attempts to induce, arrhythmia. The…	50	$740	$37.5K
93656	A comprehensive electrophysiologic (EP) study involves the provider placing wire electrodes in the heart to measure electrical activity. The provider punctures the thin wall between the heart…	50	$690	$35.4K
93655	In this procedure, the provider tests the electrical activity in the heart after an ablation procedure, to test its effectiveness and identify any other areas responsible for an abnormal rhythm. He…	60	$220	$13.8K
99205	The provider sees a new patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a high level of medical decision making, and/or the provider…	70	$150	$9.7K
99214	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a moderate level of medical decision making, and/or the…	90	$90	$7.6K
93294	The provider, a physician or other qualified health care professional, remotely analyzes, for a period up to 90 days, the function of a single, dual, multiple lead, or leadless pacemaker system,…	330	$20	$7.2K
93295	In this service the provider evaluates from a remote location an implantable single, dual, or multiple lead defibrillator system. The service includes his interim analyses during a period of up to 90…	260	$30	$7K
93657	In this procedure, the provider uses radiofrequency energy to treat an additional source of atrial fibrillation, an abnormal heart rhythm, following a radiofrequency ablation procedure.	30	$230	$6.6K
93298	The provider, who is a physician or other qualified healthcare professional, evaluates the data from a previously implanted subcutaneous cardiac rhythm monitor system via telemetric communication for…	330	$20	$6.2K
93462	The provider passes a catheter into the left ventricle of the heart by puncturing the septum, a partition between the ventricles, or by incising the skin between the ribs and accessing the apex (top)…	30	$150	$4.5K

Showing 1–10 of 20

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 20 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. South Carolina Distribution

Jeffrey Winterfield — 2 of 20 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — South Carolina

Full comparison — all codes billed, vs. state median

20 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
93656	13	40	40	$700	$33.1K
99214	5,076	7,860	160	$80	$23.2K
93654	1	10	30	$740	$22.9K
93655	10	30	40	$230	$11.3K
99213	4,766	7,690	100	$60	$10.8K
99215	1,521	2,360	40	$120	$9.3K
93657	12	30	30	$230	$8.7K
99204	2,565	4,520	40	$110	$6.4K
99205	149	1,000	30	$150	$5.8K
93294	36	200	130	$20	$4.6K

Showing 1–10 of 20

Nearby Providers

Other providers in the same ZIP code as Jeffrey Winterfield, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Medical University Hospital Authority	SC	General Acute Care Hospital	$0	$241.1M
University Medical Associates Of The Medical University Of South Carol	SC	Family Medicine Physician	$0	$56.6M
Medical University Hospital Authority	SC	Psychologist	$0	$32.6M
Musc Affiliate Physicians	SC	Family Medicine Physician	$0	$14.7M
Medical University Hospital Authority	SC	Pediatrics Physician	$0	$12.4M
University Medical Associates	SC	Pediatrics Physician	$0	$9.2M
University Medical Associates Of The Medical University Of South Carol	SC	Obstetrics & Gynecology Physician	$0	$6.1M
University Medical Associates Of The Medical University Of South Carol	SC	Diagnostic Radiology Physician	$0	$5.4M
University Medical Associates Of The Medical University Of South Carol	SC	Emergency Medicine Physician	$0	$3.6M
University Medical Associates Of The Medical University Of South Carol	SC	Pediatrics Physician	$0	$3.5M

Jeffrey Winterfield — Billing Profile & Reimbursement Data

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Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Nearby Providers

Frequently Asked Questions

References