Michael Patrick O'Quinn, M.D.
Clinical Cardiac Electrophysiology Physician · Spartanburg, SC
Michael Patrick O'Quinn, M.D. is a clinical cardiac electrophysiology physician with a practice address in Spartanburg, South Carolina, and NPI 1073807541, issued on Jun 2, 2011. Check the license (South Carolina 33606, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Michael Patrick O'Quinn
- Credential
- M.D.
- Primary taxonomy
- Clinical Cardiac Electrophysiology Physician 207RC0001X
- License numbers
- 33606 SC
LL33606 SC
Self-reported in NPPES; status is on the state search - Practice location
- 1083 Boiling Springs RD, Spartanburg, SC 29303
- Phone
- (864) 583-8647
- Enumerated
- Jun 2, 2011
- Record last updated
- Jun 14, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (864) 542-2227
- Medicare enrollment
- Enrolled (PECOS I20231012004048); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical cardiac electrophysiology physician records → All 59 in South Carolina → Look up another NPI →
Also registered at 1083 Boiling Springs RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeff Berry, M.D.Clinical Cardiac Electrophysiology Physician1811135908
- Samantha Blackwell, NPNurse Practitioner1164007381
- Elizabeth Brannon, AGACNP-BCAcute Care Nurse Practitioner1386387934
- Brian Brown, M.D.Interventional Cardiology Physician1639494339
- Melanie Burnett, AGACNP-BCAcute Care Nurse Practitioner1275992968
- Angela Caudill, AGACNPAcute Care Nurse Practitioner1184195380
Verify Michael Patrick O'Quinn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 33606Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average clinical cardiac electrophysiology physician in 2024
823 Medicare Part D claims for 308 beneficiaries, against an average of 1,710 among the 3,173 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.
Most prescribed
- Eliquis125 claims
- Metoprolol Succinate121 claims
- Mupirocin83 claims
- Clopidogrel54 claims
- Metoprolol Tartrate51 claims
- Carvedilol44 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,698.34
47 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 3,167 providers of this specialty with any payment received $10,651.37 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Mission Health Community Multispecialty Providers LLCAsheville, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael Patrick O'Quinn among 59 clinical cardiac electrophysiology physician records in South Carolina
Michael Patrick O'Quinn, M.D. is one of 59 clinical cardiac electrophysiology physician records with a practice address in South Carolina. 95% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 66% of them.
- NPI issued2011 · 66% of these records are older, 31% newer
- In a Medicare fileYes · 95% of these records are
- In the CMS Doctors and Clinicians fileYes · 90% of these records are
- Graduated2011 · median 2006 among the 53 with a school on file
- Record last updated2021 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0001X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Clinical Cardiac Electrophysiology Physician providers in South Carolina
There are 59 clinical cardiac electrophysiology physician records in South Carolina.
All 59 in South Carolina → Every provider in Spartanburg → Clinical Cardiac Electrophysiology Physician nationwide →
The 8 clinical cardiac electrophysiology physician records with the nearest ZIP codes
- Jeff Berry, M.D.Spartanburg, SC 293031811135908
- Asif Jafferani, M.D.Spartanburg, SC 293031417398843
- David Rodak, M.D.Spartanburg, SC 293031215983887
- Jennifer Feldman, M.D.Columbia, SC 292121407855182
- Gerald Bauknight, MDColumbia, SC 292041144279084
- Venkateshwar Gottipaty, MD, PHDColumbia, SC 292041750329108
- Francis Ugowe, M.D.Columbia, SC 292041154784759
- John Beard, MDColumbia, SC 292031437149770
Common questions
What is Michael Patrick O'Quinn, M.D.'s NPI number?
Michael Patrick O'Quinn, M.D.'s National Provider Identifier (NPI) is 1073807541, issued on Jun 2, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Michael Patrick O'Quinn, M.D. located?
The NPPES record lists a practice address at 1083 Boiling Springs RD, Spartanburg, SC, 29303. Phone: (864) 583-8647. Providers update this record themselves, so call before visiting.
How can I verify Michael Patrick O'Quinn, M.D.'s license?
NPPES lists South Carolina license number 33606, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael Patrick O'Quinn, M.D. prescribe under Medicare Part D?
In 2024, Michael Patrick O'Quinn, M.D. had 823 Medicare Part D claims for 308 beneficiaries; the average among clinical cardiac electrophysiology physician prescribers was 1,710. Part D covers Medicare prescriptions only.
What is Michael Patrick O'Quinn, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.