Stephen H. Mason, M.D.
MOHS-Micrographic Surgery Physician · Hot Springs, AR
Stephen H. Mason, M.D. is a mohs-micrographic surgery physician with a practice address in Hot Springs, Arkansas, and NPI 1134141484, issued on Jul 24, 2006. Check the license (Arkansas E-5877, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Stephen H. Mason
- Credential
- M.D.
- Primary taxonomy
- MOHS-Micrographic Surgery Physician 207ND0101X
- License number
- E-5877 AR
Self-reported in NPPES; status is on the state search - Practice location
- 3633 Central Ave, Hot Springs, AR 71913
- Phone
- (501) 623-6100
- Enumerated
- Jul 24, 2006
- Record last updated
- Aug 20, 2025
- Fax
- (501) 623-6187
- Medicaid ID
- 175507001 AR
- Medicare enrollment
- Enrolled (PECOS I20081126000364); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 1998
- Entity
- Type 1 · individual
8 nearest mohs-micrographic surgery physician records → All 10 in Arkansas → Look up another NPI →
Also registered at 3633 Central Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Fore, M DSpecialist1952391104
- Sandra German, ANP RNP RNClinical Nurse Specialist1932100625
- Keli Hall, P.A. (PA-C)Physician Assistant1699215079
- Molly Hollingsworth, RNPAdult Health Nurse Practitioner1679583918
- Martin Johnson, M.D.Dermatology Physician1225023773
- William Reyenga, M.D.Neuroradiology Physician1427373067
Verify Stephen H. Mason in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E-5877Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% more Medicare Part D claims than the average mohs-micrographic surgery physician in 2024
1,127 Medicare Part D claims for 479 beneficiaries, against an average of 570 among the 1,396 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.
Most prescribed
- Mometasone Furoate204 claims
- Fluorouracil127 claims
- Doxycycline Hyclate115 claims
- Mupirocin75 claims
- Betamethasone Dipropionate69 claims
- Triamcinolone Acetonide55 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 80.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $360.91
25 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 1,074 providers of this specialty with any payment received $4,075.23 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
- The Dermatology Clinic PAHot Springs, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen H. Mason among 10 mohs-micrographic surgery physician records in Arkansas
Stephen H. Mason, M.D. is one of 10 mohs-micrographic surgery physician records with a practice address in Arkansas. 100% 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 0% of them.
- NPI issued2006 · 0% of these records are older, 80% newer
- In a Medicare fileYes · 100% of these records are
- In the CMS Doctors and Clinicians fileYes · 90% of these records are
- Record last updated2025 · 10% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ND0101X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
MOHS-Micrographic Surgery Physician providers in Arkansas
There are 10 mohs-micrographic surgery physician records in Arkansas.
All 10 in Arkansas → Every provider in Hot Springs → MOHS-Micrographic Surgery Physician nationwide →
The 8 mohs-micrographic surgery physician records with the nearest ZIP codes
- Randall Breau, M.D.Little Rock, AR 722051699804138
- Scott Dinehart, M.D.Little Rock, AR 722051922065044
- Justin McLawhorn, MDLittle Rock, AR 722051316474471
- Michael Osleber, MDLittle Rock, AR 722051003013384
- Joseph Purnell, MDLittle Rock, AR 722051629422571
- Colton Nielson, MD, FAAD, ACMSJonesboro, AR 724011699122507
- Kattie Allen, MDBella Vista, AR 727141033319686
- Courtney Book, M.D.Bella Vista, AR 727141861791238
Common questions
What is Stephen H. Mason, M.D.'s NPI number?
Stephen H. Mason, M.D.'s National Provider Identifier (NPI) is 1134141484, issued on Jul 24, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen H. Mason, M.D. located?
The NPPES record lists a practice address at 3633 Central Ave, Hot Springs, AR, 71913. Phone: (501) 623-6100. Providers update this record themselves, so call before visiting.
How can I verify Stephen H. Mason, M.D.'s license?
NPPES lists Arkansas license number E-5877, 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 Stephen H. Mason, M.D. prescribe under Medicare Part D?
In 2024, Stephen H. Mason, M.D. had 1,127 Medicare Part D claims for 479 beneficiaries; the average among mohs-micrographic surgery physician prescribers was 570. Part D covers Medicare prescriptions only.
What is Stephen H. Mason, M.D.'s MIPS final score?
The 2023 MIPS final score is 80.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.