Mark Keller, M.D.
Emergency Medicine Physician · Asheboro, NC
Mark Keller, M.D. is an emergency medicine physician with a practice address in Asheboro, North Carolina, and NPI 1295789535, issued on May 20, 2006. Check the license (North Carolina 30821, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mark Keller
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 30821 NC
Self-reported in NPPES; status is on the state search - Practice location
- 197 NC Highway 42 N Ste B, Asheboro, NC 27203
- Phone
- (336) 625-2560
- Enumerated
- May 20, 2006
- Entity
- Type 1 · individual
Also registered at 197 NC Highway 42 N Ste B
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa Barbeau, FNPFamily Nurse Practitioner1780973487
- Matthew Blanchard, M.D.Emergency Medicine Physician1821357591
- Robert CurrencePhysician Assistant1326550484
- James GriffinStudent in an Organized Health Care Education/Training Program1295401545
- Olivia HewettPhysician Assistant1922839109
- Emily Holloway, PA-CPhysician Assistant1780200881
Verify Mark Keller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 30821Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
4.0 times the Medicare Part D claims of the average emergency medicine physician in 2024
1,415 Medicare Part D claims for 660 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 18 claims were for opioids.
Most prescribed
- Doxycycline Hyclate211 claims
- Prednisone183 claims
- Azelastine Hcl156 claims
- Azithromycin133 claims
- Ciprofloxacin Hcl59 claims
- Amoxicillin-Clavulanate Potass58 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: $13.71
1 payment, mostly food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 12,165 providers of this specialty with any payment received $1,340.71 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.
One hospital or facility affiliation
- White Oak Family Physicians PAAsheboro, 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.
Emergency Medicine Physician providers in North Carolina
There are 1,878 emergency medicine physician records in North Carolina.
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 Keller, M.D.'s NPI number?
Mark Keller, M.D.'s National Provider Identifier (NPI) is 1295789535, issued on May 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Keller, M.D. located?
The NPPES record lists a practice address at 197 NC Highway 42 N Ste B, Asheboro, NC, 27203. Phone: (336) 625-2560. Providers update this record themselves, so call before visiting.
How can I verify Mark Keller, M.D.'s license?
NPPES lists North Carolina license number 30821, 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 Keller, M.D. prescribe under Medicare Part D?
In 2024, Mark Keller, M.D. had 1,415 Medicare Part D claims for 660 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.