Mark Cornelius, M.D.
Emergency Medicine Physician · Columbus, NC
Mark Cornelius, M.D. is an emergency medicine physician with a practice address in Columbus, North Carolina, and NPI 1649384439, issued on Aug 18, 2006. Check the license (North Carolina 2006-01954, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mark Cornelius
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 2006-01954 NC
61124 KY
Self-reported in NPPES; status is on the state search - Practice location
- 101 Hospital Drive, Columbus, NC 28792
- Phone
- (828) 894-3311
- Enumerated
- Aug 18, 2006
- Entity
- Type 1 · individual
Also registered at 101 Hospital Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Diana Blanton, PTPhysical Therapist1457428401
- Lynn Crocker, R.PH.Pharmacist1487655429
- James Sullenberger, LPTPhysical Therapist1487847315
Verify Mark Cornelius in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2006-01954Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
22% fewer Medicare Part D claims than the average emergency medicine physician in 2024
278 Medicare Part D claims for 176 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. 43 claims were for opioids.
Most prescribed
- Cefadroxil46 claims
- Prednisone41 claims
- Hydrocodone-Acetaminophen37 claims
- Ondansetron Hcl20 claims
- Dicyclomine Hcl13 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.
One hospital or facility affiliation
- Emergency Coverage LLCAsheville, NC
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
3 emergency medicine physician records list a Columbus practice address
They are 3 of the 135 NPPES records with a Columbus practice address, and 1,878 emergency medicine physician records in North Carolina.
All 3 in Columbus → All 1,878 in North Carolina → Every provider in Columbus →
Other emergency medicine physician records in North Carolina
- Stephanny Acevedo MartinezGreenville, NC1508271560
- Joanna Adams, M.D.Greenville, NC1083900062
- John Adams, M.D.Oxford, NC1801116892
- Victor Adan, MDFranklin, NC1497719645
- Juliana Adedoyin, MDGreenville, NC1235758053
- Adebola Adekanmbi, MDConcord, NC1609921212
- Michael Adix, DOShelby, NC1790709111
- Paula AdkinsSanford, NC1336193184
- Fekadu AdmasuFayetteville, NC1801050257
- Frank AgatucciDurham, NC1912971631
Common questions
What is Mark Cornelius, M.D.'s NPI number?
Mark Cornelius, M.D.'s National Provider Identifier (NPI) is 1649384439, issued on Aug 18, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Cornelius, M.D. located?
The NPPES record lists a practice address at 101 Hospital Drive, Columbus, NC, 28792. Phone: (828) 894-3311. Providers update this record themselves, so call before visiting.
How can I verify Mark Cornelius, M.D.'s license?
NPPES lists North Carolina license number 2006-01954, 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 Mark Cornelius, M.D. prescribe under Medicare Part D?
In 2024, Mark Cornelius, M.D. had 278 Medicare Part D claims for 176 beneficiaries; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.