M Shane Jennings, M.D.
Emergency Medicine Physician · Little Rock, AR
M Shane Jennings, M.D. is an emergency medicine physician with a practice address in Little Rock, Arkansas, and NPI 1639316797, issued on Jan 12, 2009. Check the license (Arkansas E-16517, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- M Shane Jennings
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- E-16517 AR
04-46598 KS
266197 NY
R0031 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4301 W Markham St # 584, Little Rock, AR 72205
- Phone
- (501) 686-8000
- Enumerated
- Jan 12, 2009
- Record last updated
- Oct 7, 2024
- Fax
- (501) 526-5148
- Medicaid IDs
- 371627601 TX
03486688 NY - Medicare enrollment
- Enrolled (PECOS I20241018002108); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 447 in Arkansas → Look up another NPI →
Also registered at 4301 W Markham St # 584
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ann-Marie Alexander, PA-CPhysician Assistant1780274043
- Jason Arthur, MDEmergency Medicine Physician1225423387
- Gitansh Bhargava, DOEmergency Medicine Physician1033748553
- Ashley BosheEmergency Medicine Physician1740921774
- Carol Bowerman, PA-CPhysician Assistant1346029485
- Cara Cadzow, APRNAcute Care Nurse Practitioner1669058012
Verify M Shane Jennings in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E-16517Check 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): 91.9 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
- University OF Arkansas For Medical SciencesLittle Rock, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
M Shane Jennings among 447 emergency medicine physician records in Arkansas
M Shane Jennings, M.D. is one of 447 emergency medicine physician records with a practice address in Arkansas. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 52% of them.
- NPI issued2009 · 52% of these records are older, 44% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2007 · median 2011 among the 301 with a school on file
- Record last updated2024 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
139 emergency medicine physician records list a practice address in Little Rock
They are 139 of the 13,172 NPPES records with a practice address in Little Rock, and 447 emergency medicine physician records in Arkansas.
All 447 in Arkansas → Every provider in Little Rock → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- C.e. Ballard, M.D.Little Rock, AR 722051568571677
- Gregory Bledsoe, M.D.Little Rock, AR 722051871559559
- Loretta Depalo, M.D.Little Rock, AR 722051962457390
- Richard Doncer, MDLittle Rock, AR 722051962455212
- Lane England, M.D.Little Rock, AR 722051215964077
- Karla Jones-Montgomery, MDLittle Rock, AR 722051700893690
- Jay Marks, MDLittle Rock, AR 722051881708154
- Charles Mason, M.D.Little Rock, AR 722051346232774
Common questions
What is M Shane Jennings, M.D.'s NPI number?
M Shane Jennings, M.D.'s National Provider Identifier (NPI) is 1639316797, issued on Jan 12, 2009. An NPI identifies a provider in billing; it is not a license.
Where is M Shane Jennings, M.D. located?
The NPPES record lists a practice address at 4301 W Markham St # 584, Little Rock, AR, 72205. Phone: (501) 686-8000. Providers update this record themselves, so call before visiting.
How can I verify M Shane Jennings, M.D.'s license?
NPPES lists Arkansas license number E-16517, 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 M Shane Jennings, M.D.'s MIPS final score?
The 2023 MIPS final score is 91.9 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.