John Keith, M.D.
Emergency Medicine Physician · Jackson, MS
John Keith, M.D. is an emergency medicine physician with a practice address in Jackson, Mississippi, and NPI 1215960935, issued on Jul 8, 2006. Check the license (Mississippi 17041, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- John Keith
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 17041 MS
036-116795 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2500 N State St, Jackson, MS 39216
- Phone
- (601) 984-2538
- Enumerated
- Jul 8, 2006
- Record last updated
- Apr 7, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (601) 815-1854
- Medicaid IDs
- 0361166795 IL
00124339 MS - Medicare enrollment
- Enrolled (PECOS I20080702000276); accepts Medicare assignment
- Medical or professional school
- University Of Mississippi School Of Medicine, 1999
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 515 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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- Rania AbdoStudent in an Organized Health Care Education/Training Program1255168787
- John AbernathyInternal Medicine Physician1700670650
- Jordan Abney, MDEmergency Medicine Physician1275238214
- Hassan Abou AdmaStudent in an Organized Health Care Education/Training Program1811826688
Verify John Keith in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 17041Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% more Medicare Part D claims than the average emergency medicine physician in 2024
324 Medicare Part D claims for 218 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 55 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen33 claims
- Doxycycline Hyclate29 claims
- Ondansetron Odt23 claims
- Prednisone20 claims
- Methylprednisolone18 claims
- Albuterol Sulfate Hfa12 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
- Havely Springs Emergency Group, PCSpringfield, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Keith among 515 emergency medicine physician records in Mississippi
John Keith, M.D. is one of 515 emergency medicine physician records with a practice address in Mississippi. 83% 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 under 1% of them.
- NPI issued2006 · under 1% of these records are older, 66% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1999 · median 2011 among the 339 with a school on file
- Record last updated2008 · 57% 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 Mississippi practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
197 emergency medicine physician records list a practice address in Jackson
They are 197 of the 6,997 NPPES records with a practice address in Jackson, and 515 emergency medicine physician records in Mississippi.
All 515 in Mississippi → Every provider in Jackson → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- James Aron, M.D.Jackson, MS 392161245274687
- Eric Burger, M.D.Jackson, MS 392161437193984
- Frederick Carlton, M.D.Jackson, MS 392161730110057
- Richard Finley, MDJackson, MS 392161992732044
- Karl Hatten, M.D.Jackson, MS 392161912948894
- Alan Jones, MDJackson, MS 392161134153638
- James Kolb, M.D.Jackson, MS 392161629008396
- Gretchen Montgomery, MDJackson, MS 392161932145067
Common questions
What is John Keith, M.D.'s NPI number?
John Keith, M.D.'s National Provider Identifier (NPI) is 1215960935, issued on Jul 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Keith, M.D. located?
The NPPES record lists a practice address at 2500 N State St, Jackson, MS, 39216. Phone: (601) 984-2538. Providers update this record themselves, so call before visiting.
How can I verify John Keith, M.D.'s license?
NPPES lists Mississippi license number 17041, 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 John Keith, M.D. prescribe under Medicare Part D?
In 2024, John Keith, M.D. had 324 Medicare Part D claims for 218 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.