Matthew Michael Cousins
Radiation Oncology Physician · Greenwood, SC
Matthew Michael Cousins is a radiation oncology physician with a practice address in Greenwood, South Carolina, and NPI 1699209429, issued on Apr 19, 2017. Check the license (South Carolina 86878, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Matthew Michael Cousins
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- 86878 SC
Self-reported in NPPES; status is on the state search - Practice location
- 1325 Spring St, Greenwood, SC 29646
- Phone
- (864) 725-7100
- Enumerated
- Apr 19, 2017
- Record last updated
- Sep 8, 2022
- Fax
- (864) 725-7101
- Medicare enrollment
- Enrolled (PECOS I20220921002749); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 80 in South Carolina → Look up another NPI →
Also registered at 1325 Spring St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tinu Abraham, MDInternal Medicine Physician1194354399
- Chandler Adams, PA-CPhysician Assistant1205465820
- Matthew Adams, MDFamily Medicine Physician1467136135
- Kelly Addy, NPFamily Nurse Practitioner1790215291
- Sunil Agarwal, MDPain Medicine (Anesthesiology) Physician1780113506
- Solomon Amemasor, DODiagnostic Radiology Physician1285128892
Verify Matthew Michael Cousins in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 86878Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% more Medicare Part D claims than the average radiation oncology physician in 2024
227 Medicare Part D claims for 68 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D.
Most prescribed
- Tamsulosin Hcl79 claims
- Lorazepam13 claims
- Medroxyprogesterone Acetate13 claims
- Dexamethasone11 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 MIPS final score for 2023 (Medicare payment program): 96.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $85.08
4 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 3,275 providers of this specialty with any payment received $1,897.85 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
- Self Medical GroupGreenwood, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew Michael Cousins among 80 radiation oncology physician records in South Carolina
Matthew Michael Cousins is one of 80 radiation oncology physician records with a practice address in South Carolina. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 88% of them.
- NPI issued2017 · 88% of these records are older, 11% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated2017 · median 2003 among the 62 with a school on file
- Record last updated2022 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Radiation Oncology Physician providers in South Carolina
There are 80 radiation oncology physician records in South Carolina.
All 80 in South Carolina → Every provider in Greenwood → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Earl Wood, M.D.Greenwood, SC 296461962524314
- Leander Cannick, M.D.Anderson, SC 296211881705671
- Ravinder Malik, M.D.Anderson, SC 296211649249814
- William Tomlinson, MDAnderson, SC 296211265491203
- Michael Zurenko, MDGreenville, SC 296151093710121
- Joshua Farris, MD/PHDGreenville, SC 296071346744984
- Jennifer Vogel, MDGreenville, SC 296071992141782
- Dale Duncan, MDGreenville, SC 296051679578009
Common questions
What is Matthew Michael Cousins's NPI number?
Matthew Michael Cousins's National Provider Identifier (NPI) is 1699209429, issued on Apr 19, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Matthew Michael Cousins located?
The NPPES record lists a practice address at 1325 Spring St, Greenwood, SC, 29646. Phone: (864) 725-7100. Providers update this record themselves, so call before visiting.
How can I verify Matthew Michael Cousins's license?
NPPES lists South Carolina license number 86878, 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 Matthew Michael Cousins prescribe under Medicare Part D?
In 2024, Matthew Michael Cousins had 227 Medicare Part D claims for 68 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.
What is Matthew Michael Cousins's MIPS final score?
The 2023 MIPS final score is 96.1 of 100. 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.