Shawn Karl Mathias, M.D
Cardiovascular Disease Physician · Greenville, SC
Shawn Karl Mathias, M.D is a cardiovascular disease physician with a practice address in Greenville, South Carolina, and NPI 1417163064, issued on May 14, 2007. Check the license (South Carolina 34623, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Shawn Karl Mathias
- Credential
- M.D
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License numbers
- 34623 SC
5462 NE
Self-reported in NPPES; status is on the state search - Practice location
- 2 Innovation Dr, Greenville, SC 29607
- Phone
- (864) 235-7665
- Enumerated
- May 14, 2007
- Record last updated
- May 21, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (864) 233-5971
- Medicaid IDs
- GP4697 SC
346236 SC
GP0975 SC - Medicare enrollment
- Enrolled (PECOS I20121101000500); accepts Medicare assignment
- Medical or professional school
- Creighton University School Of Medicine, 2009
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 300 in South Carolina → Look up another NPI →
Also registered at 2 Innovation Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Anderson, MDInternal Medicine Physician1447361241
- Jon Bittrick, M.D.Cardiovascular Disease Physician1134111727
- Michael Cade, FNPNurse Practitioner1265540215
- John Cebe, M.D.Cardiovascular Disease Physician1972595536
- Lawrence Freeman, M.D.Cardiovascular Disease Physician1083606644
- Mark Grabarczyk, M.D.Cardiovascular Disease Physician1134168941
Verify Shawn Karl Mathias in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 34623Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average cardiovascular disease physician in 2024
6,990 Medicare Part D claims for 905 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Eliquis603 claims
- Metoprolol Succinate589 claims
- Atorvastatin Calcium443 claims
- Carvedilol403 claims
- Spironolactone369 claims
- Rosuvastatin Calcium337 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.
Industry payments in 2024: $162.11
9 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Bon Secours Medical Group Greenville Specialty Care LLCGreenville, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shawn Karl Mathias among 300 cardiovascular disease physician records in South Carolina
Shawn Karl Mathias, M.D is one of 300 cardiovascular disease physician records with a practice address in South Carolina. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 64% of them.
- NPI issued2007 · 64% of these records are older, 30% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2009 · median 1998 among the 208 with a school on file
- Record last updated2015 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in South Carolina
There are 300 cardiovascular disease physician records in South Carolina.
All 300 in South Carolina → Every provider in Greenville → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Jon Bittrick, M.D.Greenville, SC 296071134111727
- John Cebe, M.D.Greenville, SC 296071972595536
- Lawrence Freeman, M.D.Greenville, SC 296071083606644
- Mark Grabarczyk, M.D.Greenville, SC 296071134168941
- Steven Johnson, M.D.Greenville, SC 296071740272392
- Barbara Moran-Faile, M.D.Greenville, SC 296071396737995
- Matthew Nessmith, M.D.Greenville, SC 296071265490684
- Michael Payne, M.D.Greenville, SC 296071063404622
Common questions
What is Shawn Karl Mathias, M.D's NPI number?
Shawn Karl Mathias, M.D's National Provider Identifier (NPI) is 1417163064, issued on May 14, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Shawn Karl Mathias, M.D located?
The NPPES record lists a practice address at 2 Innovation Dr, Greenville, SC, 29607. Phone: (864) 235-7665. Providers update this record themselves, so call before visiting.
How can I verify Shawn Karl Mathias, M.D's license?
NPPES lists South Carolina license number 34623, 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 Shawn Karl Mathias, M.D prescribe under Medicare Part D?
In 2024, Shawn Karl Mathias, M.D had 6,990 Medicare Part D claims for 905 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
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.