Steven Alan Maser, M.D.
Orthopaedic Hand Surgery Physician · Rapid City, SD
Steven Alan Maser, M.D. is an orthopaedic hand surgery physician with a practice address in Rapid City, South Dakota, and NPI 1144228248, issued on Jul 12, 2005. Check the license (South Dakota 11287, as entered in NPPES) on the South Dakota Board of Medical and Osteopathic Examiners; the Medicare figures below come from public CMS files.
- Name
- Steven Alan Maser
- Credential
- M.D.
- Primary taxonomy
- Orthopaedic Hand Surgery Physician 207XS0106X
- License numbers
- 11287 SD
MA05928700 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1635 Caregiver Cir, Rapid City, SD 57702
- Phone
- (605) 755-6100
- Enumerated
- Jul 12, 2005
- Record last updated
- Jan 10, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190204001800); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 1987
- Entity
- Type 1 · individual
8 nearest orthopaedic hand surgery physician records → All 20 in South Dakota → Look up another NPI →
Also registered at 1635 Caregiver Cir
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Courtney Beck, CCC-SLPSpeech-Language Pathologist1942991070
- Bailee Blickensderfer, PA-CSurgical Physician Assistant1710758065
- Tiara Boyer, MATRGAthletic Trainer1548671696
- Dawson Dolney, LAT, ATCAthletic Trainer1760376891
- Rosemary Donnelly, RDNRegistered Dietitian1306403241
- Anthony Doyon, D.P.M.Podiatrist1982032934
Verify Steven Alan Maser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Dakota Board of Medical and Osteopathic Examiners
Search for license 11287Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 97.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Monument Health Rapid City Hospital IncRapid City, SD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Steven Alan Maser among 20 orthopaedic hand surgery physician records in South Dakota
Steven Alan Maser, M.D. is one of 20 orthopaedic hand surgery physician records with a practice address in South Dakota. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 75% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated1987 · median 2007 among the 16 with a school on file
- Record last updated2019 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XS0106X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Orthopaedic Hand Surgery Physician providers in South Dakota
There are 20 orthopaedic hand surgery physician records in South Dakota.
All 20 in South Dakota → Every provider in Rapid City → Orthopaedic Hand Surgery Physician nationwide →
The 8 orthopaedic hand surgery physician records with the nearest ZIP codes
- Aaron Dykstra, M.D.Rapid City, SD 577021558410407
- Zachary Finley, MDRapid City, SD 577021386099760
- David Lang, MDRapid City, SD 577021427037050
- Mark Buchman, MDSpearfish, SD 577831063403962
- Tommy Howey, MDSioux Falls, SD 571171790718880
- Rocio Fuentes Barrow, MDSioux Falls, SD 571081447509203
- Kelly McKnight Purcell, MDSioux Falls, SD 571081750876470
- Razvan Nicolescu, M.D.Sioux Falls, SD 571081013282425
Common questions
What is Steven Alan Maser, M.D.'s NPI number?
Steven Alan Maser, M.D.'s National Provider Identifier (NPI) is 1144228248, issued on Jul 12, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Steven Alan Maser, M.D. located?
The NPPES record lists a practice address at 1635 Caregiver Cir, Rapid City, SD, 57702. Phone: (605) 755-6100. Providers update this record themselves, so call before visiting.
How can I verify Steven Alan Maser, M.D.'s license?
NPPES lists South Dakota license number 11287, as entered by the provider. Search the South Dakota Board of Medical and Osteopathic Examiners at https://www.sdbmoe.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Steven Alan Maser, M.D.'s MIPS final score?
The 2023 MIPS final score is 97.6 of 100. 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.