Stephen Patrick Penor, M.D.
Diagnostic Radiology Physician · Hot Springs, AR
Stephen Patrick Penor, M.D. is a diagnostic radiology physician with a practice address in Hot Springs, Arkansas, and NPI 1063402519, issued on Oct 26, 2005. Check the license (Arkansas E-3410, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Stephen Patrick Penor
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License numbers
- E-3410 AR
E3410 AR
V7274 TX
Self-reported in NPPES; status is on the state search - Practice location
- 3633 Central Avenue, Hot Springs, AR 71913
- Phone
- (501) 623-6693
- Enumerated
- Oct 26, 2005
- Record last updated
- Apr 3, 2025
- Fax
- (501) 623-9403
- Medicaid ID
- 157515001 AR
- Medicare enrollment
- Enrolled (PECOS I20250403000736); may accept Medicare assignment
- Medical or professional school
- University Of Arkansas College Of Medicine, 1999
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 297 in Arkansas → Look up another NPI →
Also registered at 3633 Central Avenue
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cecil Cupp, M.D.Diagnostic Radiology Physician1083604516
- Michael Hickman, M.D.Vascular & Interventional Radiology Physician1043200587
- James McCarley, M.D.Vascular & Interventional Radiology Physician1295858975
- Kremer Nicholas, M.D.Diagnostic Radiology Physician1356557771
- Mark Robbins, M.D.Diagnostic Radiology Physician1013907559
- Mark Russell, M.D.Diagnostic Radiology Physician1982694428
Verify Stephen Patrick Penor in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E-3410Check 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 practice group's MIPS final score for 2023 (Medicare payment program): 73.5 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).
3 hospitals and group practices
- American Oncology Partners PAShenandoah, TX
- Hot Springs Radiology Services, LtdHot Springs, AR
- Sevier County Medical CenterDe Queen, AR · Critical Access Hospitals
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov).
Stephen Patrick Penor among 297 diagnostic radiology physician records in Arkansas
Stephen Patrick Penor, M.D. is one of 297 diagnostic radiology physician records with a practice address in Arkansas. 72% 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, 84% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1999 · median 2004 among the 196 with a school on file
- Record last updated2025 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in Arkansas
There are 297 diagnostic radiology physician records in Arkansas.
All 297 in Arkansas → Every provider in Hot Springs → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Cecil Cupp, M.D.Hot Springs, AR 719131083604516
- Claude Fendley, M.D.Hot Springs, AR 719131861402059
- Devon Holder, M.D.Hot Springs, AR 719131902844475
- Kremer Nicholas, M.D.Hot Springs, AR 719131356557771
- Mark Robbins, M.D.Hot Springs, AR 719131013907559
- Mark Russell, M.D.Hot Springs, AR 719131982694428
- Steven Weiner, M.D.Hot Springs, AR 719131780909226
- Ronald Saldino, M.D.Hot Springs Village, AR 719091629268578
Common questions
What is Stephen Patrick Penor, M.D.'s NPI number?
Stephen Patrick Penor, M.D.'s National Provider Identifier (NPI) is 1063402519, issued on Oct 26, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Patrick Penor, M.D. located?
The NPPES record lists a practice address at 3633 Central Avenue, Hot Springs, AR, 71913. Phone: (501) 623-6693. Providers update this record themselves, so call before visiting.
How can I verify Stephen Patrick Penor, M.D.'s license?
NPPES lists Arkansas license number E-3410, 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.
What is Stephen Patrick Penor, M.D.'s MIPS final score?
The 2023 MIPS final score is 73.5 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.