Mark J. Harrell, MD
Emergency Medicine Physician · Morristown, TN
Mark J. Harrell, MD is an emergency medicine physician with a practice address in Morristown, Tennessee, and NPI 1043251606, issued on Jun 8, 2006. Check the license (Tennessee 28241, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Mark J. Harrell
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 28241 TN
Self-reported in NPPES; status is on the state search - Practice location
- 908 W 4TH North St, Morristown, TN 37814
- Phone
- (423) 492-5400
- Enumerated
- Jun 8, 2006
- Record last updated
- Jul 2, 2025
- Medicaid ID
- 3804105 TN
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,174 in Tennessee → Look up another NPI →
Also registered at 908 W 4TH North St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kimberly Arrowood, ANP-BC, GNP-BCAdult Health Nurse Practitioner1164677647
- Sarah Barnard, RNRegistered Nurse1982546362
- Frank Beuerlein, MDAnatomic Pathology & Clinical Pathology Physician1487623484
Verify Mark J. Harrell in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 28241Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
8% more Medicare Part D claims than the average emergency medicine physician in 2024
244 Medicare Part D claims for 156 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 25 claims were for opioids.
Most prescribed
- Dexamethasone28 claims
- Ibuprofen23 claims
- Hydrocodone-Acetaminophen22 claims
- Cefdinir20 claims
- Nitrofurantoin Mono-Macro18 claims
- Brilinta16 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.
Mark J. Harrell among 1,174 emergency medicine physician records in Tennessee
Mark J. Harrell, MD is one of 1,174 emergency medicine physician records with a practice address in Tennessee. 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 5% of them.
- NPI issued2006 · 5% of these records are older, 54% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 57% of these records are
- Record last updated2025 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Emergency Medicine Physician providers in Tennessee
There are 1,174 emergency medicine physician records in Tennessee.
All 1,174 in Tennessee → Every provider in Morristown → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Paul Bing, M.D.Morristown, TN 378141689613218
- Probo Castillo, MDMorristown, TN 378141306893573
- Charlene Doyle, MDMorristown, TN 378141588611818
- Steven Fitzgerald, MDMorristown, TN 378141942462098
- Terry Fultz, DOMorristown, TN 378141285155531
- Stephen Gore, MDMorristown, TN 378141508807876
- Valerie Hart, DOMorristown, TN 378141013967751
- Jackie Livesay, MDMorristown, TN 378141811944002
Common questions
What is Mark J. Harrell, MD's NPI number?
Mark J. Harrell, MD's National Provider Identifier (NPI) is 1043251606, issued on Jun 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark J. Harrell, MD located?
The NPPES record lists a practice address at 908 W 4TH North St, Morristown, TN, 37814. Phone: (423) 492-5400. Providers update this record themselves, so call before visiting.
How can I verify Mark J. Harrell, MD's license?
NPPES lists Tennessee license number 28241, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mark J. Harrell, MD prescribe under Medicare Part D?
In 2024, Mark J. Harrell, MD had 244 Medicare Part D claims for 156 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.