Erin Elizabeth Yancey Jefferson, MD
Psychiatry Physician · Little Rock, AR
Erin Elizabeth Yancey Jefferson, MD is a psychiatry physician with a practice address in Little Rock, Arkansas, and NPI 1801424510, issued on Mar 29, 2020. Check the license (Arkansas E-17796, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Erin Elizabeth Yancey Jefferson
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- E-17796 AR
Self-reported in NPPES; status is on the state search - Practice location
- 4224 Shuffield Dr, Little Rock, AR 72205
- Phone
- (501) 526-8200
- Enumerated
- Mar 29, 2020
- Record last updated
- Jun 11, 2024
- Fax
- (501) 526-5296
- Medicare enrollment
- Enrolled (PECOS I20240618004315); accepts Medicare assignment
- Medical or professional school
- University Of Arkansas College Of Medicine, 2020
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 329 in Arkansas → Look up another NPI →
Also registered at 4224 Shuffield Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mia-Angel BennettSocial Worker1477352839
- Ferrell Bonner, LCSWClinical Social Worker1700491263
- Todd Brinkley, MDPsychiatry Physician1588127526
- Stacie Chalupka, LCSWClinical Social Worker1316543952
- Jonathan ChastainPsychiatry Physician1306343124
- Hilary Clark, MAClinical Neuropsychologist1154806552
Verify Erin Elizabeth Yancey Jefferson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E-17796Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average psychiatry physician in 2024
26 Medicare Part D claims for 11 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Bills Medicare through one group practice
- Washington Regional Medical SystemFayetteville, AR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Elizabeth Yancey Jefferson among 329 psychiatry physician records in Arkansas
Erin Elizabeth Yancey Jefferson, MD is one of 329 psychiatry physician records with a practice address in Arkansas. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 91% of them.
- NPI issued2020 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Graduated2020 · median 2005 among the 151 with a school on file
- Record last updated2024 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Arkansas
There are 329 psychiatry physician records in Arkansas.
All 329 in Arkansas → Every provider in Little Rock → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Steven Domon, M.D.Little Rock, AR 722051740268390
- Kenneth Dowless, M.D.Little Rock, AR 722051649258096
- Gail Eisenhauer, M.D.Little Rock, AR 722051710946264
- Florence GuthrieLittle Rock, AR 722051306887955
- Oliver Hall, M.D.Little Rock, AR 722051720066020
- Albert Kittrell, M.D.Little Rock, AR 722051013995489
- Charles Lewis, M.D.Little Rock, AR 722051376540765
- Carlene Lyle, M.D.Little Rock, AR 722051043272990
Common questions
What is Erin Elizabeth Yancey Jefferson, MD's NPI number?
Erin Elizabeth Yancey Jefferson, MD's National Provider Identifier (NPI) is 1801424510, issued on Mar 29, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Erin Elizabeth Yancey Jefferson, MD located?
The NPPES record lists a practice address at 4224 Shuffield Dr, Little Rock, AR, 72205. Phone: (501) 526-8200. Providers update this record themselves, so call before visiting.
How can I verify Erin Elizabeth Yancey Jefferson, MD's license?
NPPES lists Arkansas license number E-17796, 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 Erin Elizabeth Yancey Jefferson, MD prescribe under Medicare Part D?
In 2024, Erin Elizabeth Yancey Jefferson, MD had 26 Medicare Part D claims for 11 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
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.