Leonard Addae, MD
Emergency Medicine Physician · Natchez, MS
Leonard Addae, MD is an emergency medicine physician with a practice address in Natchez, Mississippi, and NPI 1659791861, issued on Apr 27, 2014. Check the license (Mississippi 25021, as entered in NPPES) on the Mississippi State Board of Medical Licensure; the Medicare figures below come from public CMS files.
- Name
- Leonard Addae
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- 25021 MS
007004 GA
Self-reported in NPPES; status is on the state search - Practice location
- 54 Sergeant Prentiss Dr, Natchez, MS 39120
- Phone
- (601) 443-2100
- Enumerated
- Apr 27, 2014
- Record last updated
- Feb 13, 2026
- Fax
- (659) 235-6176
- Medicare enrollment
- Enrolled (PECOS I20170629002099); accepts Medicare assignment
- Medical or professional school
- University Of Mississippi School Of Medicine, 2014
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 515 in Mississippi → Look up another NPI →
Also registered at 54 Sergeant Prentiss Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Leigh Chafton, FNP-BCFamily Nurse Practitioner1497324818
- Julian Coleman, NPNurse Practitioner1164199097
- Raymond Mahar, NPNurse Practitioner1932620085
- Urban Mathieu, MDEmergency Medicine Physician1700822830
- Peggy Mayberry, LCSWCase Manager/Care Coordinator1780824276
- Kirk Moses, M.D.Internal Medicine Physician1669729729
Verify Leonard Addae in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMississippi State Board of Medical Licensure
Search for license 25021Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% more Medicare Part D claims than the average emergency medicine physician in 2024
230 Medicare Part D claims for 117 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Levofloxacin19 claims
- Doxycycline Hyclate17 claims
- Cefuroxime14 claims
- Eliquis12 claims
- Prednisone12 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 87.1 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).
Bills Medicare through one group practice
- Natchez HB Medical Services LLCNatchez, MS
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leonard Addae among 515 emergency medicine physician records in Mississippi
Leonard Addae, MD 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 2014, is newer than 58% of them.
- NPI issued2014 · 58% of these records are older, 40% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2014 · median 2011 among the 339 with a school on file
- Record last updated2026 · 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).
Emergency Medicine Physician providers in Mississippi
There are 515 emergency medicine physician records in Mississippi.
All 515 in Mississippi → Every provider in Natchez → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Urban Mathieu, MDNatchez, MS 391201700822830
- Eric Romig, MDNatchez, MS 391201528004652
- Marvin Dunbar, M.D.Madison, MS 391101396794467
- Mark Smothers, M.D.Lexington, MS 390951902938624
- Justin Daniels, M.D.Ridgeland, MS 391571013228329
- Nathan McIntosh, M.D.Ridgeland, MS 391571053540617
- Robert WalkerHazlehurst, MS 390831649216680
- Joseph WhiteHazlehurst, MS 390831144261793
Common questions
What is Leonard Addae, MD's NPI number?
Leonard Addae, MD's National Provider Identifier (NPI) is 1659791861, issued on Apr 27, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Leonard Addae, MD located?
The NPPES record lists a practice address at 54 Sergeant Prentiss Dr, Natchez, MS, 39120. Phone: (601) 443-2100. Providers update this record themselves, so call before visiting.
How can I verify Leonard Addae, MD's license?
NPPES lists Mississippi license number 25021, 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 Leonard Addae, MD prescribe under Medicare Part D?
In 2024, Leonard Addae, MD had 230 Medicare Part D claims for 117 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Leonard Addae, MD's MIPS final score?
The 2023 MIPS final score is 87.1 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.