Doctor profile · Federal record

Dr. Jeffrey Winterfield, M.D.

Clinical Cardiac Electrophysiology Physician (CMS: Cardiac Electrophysiology) · Cardiovascular Disease Physician · Cardiovascular Disease Physician · Charleston, SC

  • NPI 1215961974
  • Accepts Medicare
  • 25 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
171 Ashley Ave
Charleston, SC 294258908
(843) 792-1414
Mailing address
Po Box 751461
Charlotte, NC 282751461

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
March 15, 2019
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
207RC0001X — NUCC code
State licenses (2)
South Carolina #39955 · Massachusetts #223811

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215961974. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,893
Distinct HCPCS
10
Medicare allowed
$202,972
HCPCS Description Services Patients Avg allowed
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 328 187 $28
93298 Evaluation of cardiac rhythm monitor system, remote up to 30 days 325 131 $25
93295 Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days 260 134 $34
93297 Evaluation of implantable heart and blood vessel monitoring system, remote up to 30 days 195 100 $24
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 126 123 $13
99214 Established patient office or other outpatient visit, 30-39 minutes 77 74 $118
93655 Insertion of catheters and destruction of tissue to treat abnormal heart rhythm 62 54 $279
99213 Established patient office or other outpatient visit, 20-29 minutes 62 60 $85
93662 Ultrasound evaluation of heart blood vessel with review by radiologist 56 53 $69
93654 Comprehensive electrophysiologic evaluation with catheter destruction of abnormality of lower chamber of heart causing ventricular tachycardia (rapid heart rate) or ventricular ectopy (irregular heartbeat) 51 48 $926

In context: peer comparison

Among 5 peers in Charleston Clinical Cardiac Electrophysiology Physician, average services per provider: 137. This provider delivers 14× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$55,376
Transactions
249
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 94 $25,221.42
Medical Device Business Services, INC. 9 $9,725.37
Boston Scientific Corporation 14 $9,503.70
Biosense Webster, INC. 71 $4,330.35
Biotronik INC. 13 $3,954.64
Medtronic, INC. 31 $1,721.79
Volta Medical INC 4 $401.04
Atricure, INC. 8 $318.24
Siemens Medical Solutions USA, INC. 2 $107.25
Cardiva Medical, INC. 3 $92.00

By nature of payment

Consulting Fee
$23,531
Travel and Lodging
$10,356
Food and Beverage
$9,801
Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$9,688
Compensation for Serving As Faculty or As A Speaker for A Medical Education Program
$2,000

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
458
Patients
146
Total drug cost
$303,839
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 138 50 $177,576
Xarelto (Rivaroxaban) Brand 75 20 $96,889
Metoprolol Succinate Generic 69 32 $2,041
Amiodarone Hcl Generic 35 21 $2,328
Metoprolol Tartrate Generic 32 11 $177
Amlodipine Besylate Generic 28 0 $147
Flecainide Acetate Generic 18 12 $1,469
Sotalol (Sotalol Hcl) Brand 18 0 $557
Dofetilide Generic 17 0 $3,816
Multaq (Dronedarone Hcl) Brand 16 0 $18,613

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Jeffrey Winterfield's medical specialty?
Dr. Jeffrey Winterfield practices Clinical Cardiac Electrophysiology Physician in Charleston, SC.
Where does Dr. Jeffrey Winterfield practice?
Dr. Jeffrey Winterfield practices at 171 Ashley Ave, Charleston, SC 294258908. Office phone: 8437921414.
What is Dr. Jeffrey Winterfield's NPI?
Dr. Jeffrey Winterfield's National Provider Identifier (NPI) is 1215961974, issued by NPPES.
Does Dr. Jeffrey Winterfield accept Medicare assignment?
Yes. Dr. Jeffrey Winterfield accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jeffrey Winterfield commonly perform?
Top Medicare-reported procedures in 2023: Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days (HCPCS 93294); Evaluation of cardiac rhythm monitor system, remote up to 30 days (HCPCS 93298); Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days (HCPCS 93295). Source: CMS Medicare Physician & Other Practitioners file.