Dr. Mark Steven King, MD
- Medicare services, 2024
- 8,633
- Medicare patients, 2024
- 2,104
- Part D claims, 2024
- 3,104
- Hospital affiliations
- 1
- Industry payments
- $6,125
- Practice address
- 675 Highway 62 E, Mountain Home, AR 72653
- Practice phone
- Call (870) 425-5464
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
King Dermatology
Mountain Home, Arkansas
Find Dr. King's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Mark Steven King is a dermatologist in Mountain Home, Arkansas
Dr. King practices at King Dermatology in Mountain Home, Arkansas.
Dr. King's NPI, 1891882072, was assigned on October 6, 2006. Dr. King graduated from University of Arkansas College of Medicine in 2008. Dr. King holds Arkansas license E5875.
- NPI
- 1891882072NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840343331
- NPI enumeration date
- October 6, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (870) 425-5464
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark Steven King practices at King Dermatology in Mountain Home, Arkansas
Dr. King's primary practice is King Dermatology, at 675 Highway 62 E, Mountain Home, AR 72653 in Baxter County. The practice phone is (870) 425-5464.
- King Dermatology675 Highway 62 E, Mountain Home, AR 72653 · Baxter CountyPhone(870) 425-5464
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mark Steven King is affiliated with 3 sites of care and 1 medical group
Dr. King's primary practice is King Dermatology in Mountain Home, Arkansas. Dr. King is also affiliated with Baxter Health. The medical group on file is King Dermatology. Dmand AI also links Dr. King to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Mark Steven King's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. King practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| King Dermatology | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark Steven King is one of 77 dermatologists in Arkansas
Dermatology is Dr. King's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. King is licensed in Arkansas.
Specialties and state licenses
- Dermatology, ArkansasPrimary
Dermatologists near Dr. King
Counts of dermatologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Mark Steven King billed Medicare for 8,633 services in 2024
CMS data shows 8,633 Medicare services from Dr. King across 29 procedure codes in 2024, for 2,104 Medicare patients. Medicare paid $417,226 for them. Every service was in an office.
Dr. King's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 5,8502024: 5,16912%
- Office and hospital visits
- 2023: 2,5782024: 2,6282%
- Tests and treatments
- 2023: 5792024: 68518%
- Drugs given in the office
- 2023: 1242024: 15122%
Dr. King compared with the Arkansas median for dermatologists, 2024
- Dr. King
- Arkansas median
- Medicare services
- 8,633vs 4,2932.0 times
- Medicare patients
- 2,104vs 8842.4 times
- Part D claims
- 2,985vs 7424.0 times
Medians across 78 dermatologists in Arkansas with Dmand AI profiles that report each measure.
Dr. King's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. King?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. King and other dermatologists in Arkansas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark Steven King treated 2,104 Medicare patients in 2024, average age 75
CMS counts 2,104 Medicare patients who saw Dr. King in 2024. The largest group is 65 to 74, with 915 patients. 73% of them have high blood pressure, and 67% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.05, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. King's median patient age at 72, with 50% women.
Dr. King's Medicare patients by age, 2024
Dr. King's Medicare patients by sex, 2024
- Women1,00148%
- Men1,10352%
Chronic conditions among Dr. King's Medicare patients, 2024
- High blood pressure73%
- High cholesterol67%
- Arthritis46%
- Ischemic heart disease32%
- Diabetes25%
- Chronic kidney disease23%
- Mood disorders20%
- Anxiety19%
Share of Medicare patients with each condition. A patient can have several.
Dr. King's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark Steven King wrote 3,104 Medicare Part D claims in 2024
In 2024, Dr. King wrote 3,104 Medicare Part D claims for 1,036 patients. 94% of them were for generic drugs. CMS names the drug for 2,985 of them, across 32 drugs with 11 or more claims each, at $935,934 in total drug cost. In 2023, CMS named 2,699 claims across 26 drugs.
Dr. King's Part D claims by kind of drug, 2024
- Generic2,931 claims94%
- Brand-name173 claims6%
Dr. King's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. King's Part D claims, 2024
- Antibiotics8%256 of 3,104 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,6992024: 2,98511%
Drugs named by CMS: 32 in 2024, 26 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Mark Steven King ranks in the 99th percentile for removal of skin lesions in Medicare
Dr. King accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 2,489 procedures of removal of skin lesions by Dr. King, more than 99% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. King ranks in Medicare procedure volume
- Removal of skin lesions
- 99th percentile2,489 procedures
- Skin biopsy
- 98th percentile916 procedures
- Melanoma (skin cancer) excision
- 92nd percentile89 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Mark Steven King received $6,125 in industry payments from 2016 to 2025
CMS Open Payments shows 318 general payments to Dr. King from 18 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 93% of the total. Celgene Corporation paid the most, $1,299.
General payments to Dr. King by program year, 2016 to 2025
General payments to Dr. King by kind, 2016 to 2025
- Food and beverage$5,66793%
- Education$4387%
- Gifts$200%
Companies that paid Dr. King the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mark Steven King graduated from University of Arkansas College of Medicine
Dr. King graduated from University of Arkansas College of Medicine in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark Steven King's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Mark Steven King
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Mark Steven King's NPI number?
Dr. Mark Steven King's NPI number is 1891882072. It was assigned on October 6, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Steven King?
Dr. Mark Steven King is a dermatologist in Mountain Home, Arkansas. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Mark Steven King practice?
Dr. King practices at 675 Highway 62 E, Mountain Home, AR 72653. Dr. King's primary practice is King Dermatology in Mountain Home, Arkansas. Dmand AI also links Dr. King to 1 group practice or clinic.
What is Dr. Mark Steven King's office phone number?
The practice phone on file for Dr. King is (870) 425-5464.
What is Dr. Mark Steven King's medical license number?
Dr. King holds Arkansas license E5875.
Which hospitals is Dr. Mark Steven King affiliated with?
Dr. King is affiliated with Baxter Health.
What medical group is Dr. Mark Steven King part of?
Dr. King is linked to King Dermatology.
Does Dr. Mark Steven King accept Medicare?
Yes. CMS data shows Dr. King billed Medicare for 8,633 services in 2024, and Dr. King accepts Medicare assignment.
How many Medicare patients does Dr. Mark Steven King see?
CMS counts 2,104 Medicare patients who saw Dr. King in 2024, with an average age of 75.
What services does Dr. Mark Steven King bill to Medicare?
In 2024, Dr. King's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17000).
Show 4 more questionsShow fewer questions
Where did Dr. Mark Steven King go to medical school?
Dr. King graduated from University of Arkansas College of Medicine in 2008.
What drugs does Dr. Mark Steven King prescribe most?
In 2024 Medicare Part D data, Dr. King's most prescribed drugs by claims were Ketoconazole, Triamcinolone Acetonide and Hydrocortisone.
Has Dr. Mark Steven King received payments from drug or device companies?
CMS Open Payments shows $6,125 in general payments to Dr. King from 18 companies from 2016 to 2025. The largest total came from Celgene Corporation.
How long has Dr. Mark Steven King been practicing?
Dr. King graduated from medical school in 2008, 18 years ago.
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