Steven Brian Clayton, MD
Gastroenterology Physician · Winston Salem, NC
Steven Brian Clayton, MD is a gastroenterology physician with a practice address in Winston Salem, North Carolina, and NPI 1144292459, issued on Feb 2, 2006. Check the license (North Carolina 200400474, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Steven Brian Clayton
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- 200400474 NC
MD36833 TN
Self-reported in NPPES; status is on the state search - Practice location
- 1 Medical Boulevard, Winston Salem, NC 27157
- Phone
- (336) 713-7777
- Enumerated
- Feb 2, 2006
- Record last updated
- May 15, 2026
- Medicaid ID
- 322118 SC
- Medicare enrollment
- Enrolled (PECOS I20180924003426); accepts Medicare assignment
- Medical or professional school
- East Tennessee State University Quillen College Of Medicine, 2001
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 681 in North Carolina → Look up another NPI →
Verify Steven Brian Clayton in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 200400474Check 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% more Medicare Part D claims than the average gastroenterology physician in 2024
826 Medicare Part D claims for 217 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 15 claims were for opioids.
Most prescribed
- Famotidine164 claims
- Omeprazole130 claims
- Rabeprazole Sodium115 claims
- Pantoprazole Sodium58 claims
- Linzess40 claims
- Sucralfate38 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: $106.07
2 payments; by number, the most common kind was food and beverage; the largest payer was Laborie Medical Technologies Corp. The 13,350 providers of this specialty with any payment received $5,015.95 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
- Wake Forest University Health SciencesWinston Salem, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Steven Brian Clayton among 681 gastroenterology physician records in North Carolina
Steven Brian Clayton, MD is one of 681 gastroenterology physician records with a practice address in North Carolina. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 13% of them.
- NPI issued2006 · 13% of these records are older, 47% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2001 · median 2002 among the 498 with a school on file
- Record last updated2026 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in North Carolina
There are 681 gastroenterology physician records in North Carolina.
All 681 in North Carolina → Every provider in Winston Salem → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Richard Bloomfeld, MDWinston Salem, NC 271571194700534
- Herbert Bonkovsky, MDWinston Salem, NC 271571821093592
- Joel Bruggen, MDWinston Salem, NC 271571437134863
- Jason Conway, MDWinston Salem, NC 271571518997923
- John Evans, MDWinston Salem, NC 271571326076233
- Michael Fina, M.D.Winston Salem, NC 271571053378984
- John Gilliam, MDWinston Salem, NC 271571992780126
- Kenneth Koch, MDWinston Salem, NC 271571588649925
Common questions
What is Steven Brian Clayton, MD's NPI number?
Steven Brian Clayton, MD's National Provider Identifier (NPI) is 1144292459, issued on Feb 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Steven Brian Clayton, MD located?
The NPPES record lists a practice address at 1 Medical Boulevard, Winston Salem, NC, 27157. Phone: (336) 713-7777. Providers update this record themselves, so call before visiting.
How can I verify Steven Brian Clayton, MD's license?
NPPES lists North Carolina license number 200400474, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Steven Brian Clayton, MD prescribe under Medicare Part D?
In 2024, Steven Brian Clayton, MD had 826 Medicare Part D claims for 217 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.