Jason Barkley Dees, D.O.
Family Medicine Physician · Jackson, MS
Jason Barkley Dees, D.O. is a family medicine physician with a practice address in Jackson, Mississippi, and NPI 1962440115, issued on Jun 2, 2006. Check the license (Mississippi 17339, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Jason Barkley Dees
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 17339 MS
Self-reported in NPPES; status is on the state search - Practice location
- 2500 N State St, Jackson, MS 39216
- Phone
- (601) 984-5410
- Enumerated
- Jun 2, 2006
- Record last updated
- Nov 6, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (601) 984-5420
- Medicaid ID
- 00125160 MS
- Medicare enrollment
- Enrolled (PECOS I20040329000202); accepts Medicare assignment
- Medical or professional school
- West Virginia School Of Osteopathic Medicine, 1999
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,165 in Mississippi → Look up another NPI →
Also registered at 2500 N State St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Jason Barkley Dees in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 17339Check 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% fewer Medicare Part D claims than the average family medicine physician in 2024
68 Medicare Part D claims for 33 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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 2 group practices
- Hospital Medicine Associates LLCNew Albany, MS
- Southeastern Emergency Physicians LLCNew Albany, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jason Barkley Dees among 1,165 family medicine physician records in Mississippi
Jason Barkley Dees, D.O. is one of 1,165 family medicine physician records with a practice address in Mississippi. 79% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 48% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1999 · median 2003 among the 748 with a school on file
- Record last updated2014 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
132 family medicine physician records list a practice address in Jackson
They are 132 of the 6,997 NPPES records with a practice address in Jackson, and 1,165 family medicine physician records in Mississippi.
All 1,165 in Mississippi → Every provider in Jackson → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Diane Beebe, M.D.Jackson, MS 392161881795235
- Kimberly Bibb, M.D.Jackson, MS 392161568495869
- Kelley Bishop, MDJackson, MS 392161679596613
- James Cloy, M.D.Jackson, MS 392161205937570
- Robert Forbes, M.D.Jackson, MS 392161609977990
- Ann Kemp, MDJackson, MS 392161992815625
- John Mitchell, MDJackson, MS 392161306884663
- Deborah O'Bryan, MDJackson, MS 392161033151824
Common questions
What is Jason Barkley Dees, D.O.'s NPI number?
Jason Barkley Dees, D.O.'s National Provider Identifier (NPI) is 1962440115, issued on Jun 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Jason Barkley Dees, D.O. located?
The NPPES record lists a practice address at 2500 N State St, Jackson, MS, 39216. Phone: (601) 984-5410. Providers update this record themselves, so call before visiting.
How can I verify Jason Barkley Dees, D.O.'s license?
NPPES lists Mississippi license number 17339, as entered by the provider. Search the Mississippi State Board of Medical Licensure at https://www.msbml.ms.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jason Barkley Dees, D.O. prescribe under Medicare Part D?
In 2024, Jason Barkley Dees, D.O. had 68 Medicare Part D claims for 33 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.