Doctor profile · Federal record

Dr. Michael O'Quinn, M.D.

Clinical Cardiac Electrophysiology Physician (CMS: Cardiac Electrophysiology) · Cardiovascular Disease Physician · Surgery Physician · Student in an Organized Health Care Education/Training Program · Spartanburg, SC

  • NPI 1073807541
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1083 Boiling Springs RD
Spartanburg, SC 293032298
(864) 583-8647
fax (864) 542-2227
Additional location
160 Dental Cir # 7075
Chapel Hill, NC 275995002
(919) 966-5205
fax (919) 966-1743

Credentials & registration

NPPES · NUCC
NPI registered
June 2011 — 15 yrs on file
Profile last updated
June 14, 2021
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207RC0001X — NUCC code
State licenses (2)
South Carolina #33606 · South Carolina #LL33606

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1073807541. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,961
Distinct HCPCS
10
Medicare allowed
$225,487
HCPCS Description Services Patients Avg allowed
G2066 Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec 466 83 $39
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 360 230 $14
99214 Established patient office or other outpatient visit, 30-39 minutes 315 202 $122
93298 Evaluation of cardiac rhythm monitor system, remote up to 30 days 254 42 $25
93297 Evaluation of implantable heart and blood vessel monitoring system, remote up to 30 days 212 41 $25
93296 Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days 181 87 $21
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 170 81 $29
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 98 43 $76
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 92 82 $8
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 88 88 $65

In context: peer comparison

Among 2 peers in Spartanburg Clinical Cardiac Electrophysiology Physician, average services per provider: 125. This provider delivers 24× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,698
Transactions
47
Manufacturers
13
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 11 $606.76
Biosense Webster, INC. 8 $330.52
Medtronic, INC. 8 $231.14
Impulse Dynamics (USA) INC. 1 $177.67
Janssen Pharmaceuticals, INC 4 $76.08
Atricure, INC. 2 $72.28
CVRx, INC. 7 $39.16
Biotronik INC. 1 $38.10
Boehringer Ingelheim Pharmaceuticals, INC. 1 $32.92
Abbott Laboratories 1 $25.88
Recor Medical INC 1 $24.93
Abiomed 1 $22.28
Pfizer INC. 1 $20.62

By nature of payment

Food and Beverage
$1,698

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,082
Patients
381
Total drug cost
$391,334
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 296 71 $307,822
Metoprolol Succinate Generic 133 51 $2,399
Metoprolol Tartrate Generic 110 45 $709
Xarelto (Rivaroxaban) Brand 73 19 $70,717
Carvedilol Generic 55 20 $501
Flecainide Acetate Generic 54 19 $2,313
Amiodarone Hcl Generic 49 21 $2,841
Pantoprazole Sodium Generic 48 34 $433
Amlodipine Besylate Generic 47 18 $379
Spironolactone Generic 41 14 $535

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael O'Quinn's medical specialty?
Dr. Michael O'Quinn practices Clinical Cardiac Electrophysiology Physician in Spartanburg, SC.
Where does Dr. Michael O'Quinn practice?
Dr. Michael O'Quinn practices at 1083 Boiling Springs RD, Spartanburg, SC 293032298. Office phone: 8645838647.
What is Dr. Michael O'Quinn's NPI?
Dr. Michael O'Quinn's National Provider Identifier (NPI) is 1073807541, issued by NPPES.
Does Dr. Michael O'Quinn accept Medicare assignment?
Yes. Dr. Michael O'Quinn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael O'Quinn commonly perform?
Top Medicare-reported procedures in 2023: Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec (HCPCS G2066); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.