Mark Steven King, M.D.
Dermatology Physician · Mountain Home, AR
Mark Steven King, M.D. is a dermatology physician with a practice address in Mountain Home, Arkansas, and NPI 1891882072, issued on Oct 6, 2006. Check the license (Arkansas E5875, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mark Steven King
- Credential
- M.D.
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- E5875 AR
Self-reported in NPPES; status is on the state search - Practice location
- 2062 Highway 62 W, Mountain Home, AR 72653
- Phone
- (870) 425-5464
- Enumerated
- Oct 6, 2006
- Record last updated
- Oct 22, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (870) 425-5465
- Medicare enrollment
- Enrolled (PECOS I20090730000578); accepts Medicare assignment
- Medical or professional school
- University Of Arkansas College Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 79 in Arkansas → Look up another NPI →
Also registered at 2062 Highway 62 W
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lonnie Hammonds, M.D.Dermatology Physician1356464838
- Kelly Krause, PA-CPhysician Assistant1487063897
- Maegan Wagner, ANPFamily Nurse Practitioner1871935049
Verify Mark Steven King in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E5875Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.9 times the Medicare Part D claims of the average dermatology physician in 2024
3,104 Medicare Part D claims for 1,036 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Ketoconazole691 claims
- Triamcinolone Acetonide650 claims
- Hydrocortisone341 claims
- Doxycycline Hyclate176 claims
- Fluocinonide146 claims
- Metronidazole86 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: $308.47
15 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 10,250 providers of this specialty with any payment received $8,544.61 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
- Mark S King, MD, PAMountain Home, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Steven King among 79 dermatology physician records in Arkansas
Mark Steven King, M.D. is one of 79 dermatology physician records with a practice address in Arkansas. 85% 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 19% of them.
- NPI issued2006 · 19% of these records are older, 46% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2008 · median 2007 among the 58 with a school on file
- Record last updated2019 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in Arkansas
There are 79 dermatology physician records in Arkansas.
All 79 in Arkansas → Every provider in Mountain Home → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Lonnie Hammonds, M.D.Mountain Home, AR 726531356464838
- Jamie Abbott, MDFayetteville, AR 727031578958716
- Rebekah Baltz, M.D.Fayetteville, AR 727031992119770
- Laura Battle, M.D.Fayetteville, AR 727031487064473
- Robert Brown, MDFayetteville, AR 727031396784443
- Lance Henry, M.D.Fayetteville, AR 727031679682520
- Scott Jackson, M.D.Fayetteville, AR 727031336267509
- Linsey Lindley, MD, PHDFayetteville, AR 727031912439720
Common questions
What is Mark Steven King, M.D.'s NPI number?
Mark Steven King, M.D.'s National Provider Identifier (NPI) is 1891882072, issued on Oct 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Steven King, M.D. located?
The NPPES record lists a practice address at 2062 Highway 62 W, Mountain Home, AR, 72653. Phone: (870) 425-5464. Providers update this record themselves, so call before visiting.
How can I verify Mark Steven King, M.D.'s license?
NPPES lists Arkansas license number E5875, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mark Steven King, M.D. prescribe under Medicare Part D?
In 2024, Mark Steven King, M.D. had 3,104 Medicare Part D claims for 1,036 beneficiaries; the average among dermatology physician prescribers was 797. 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.