Diana Mercedes Cejas, M.D.
Student in an Organized Health Care Education/Training Program · New Orleans, LA
Diana Mercedes Cejas, M.D. is a student in an organized health care education/training program with a practice address in New Orleans, Louisiana, and NPI 1356667752, issued on Apr 12, 2010. Check the license with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Diana Mercedes Cejas
- Credential
- M.D.
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 1430 Tulane Ave # SL-37, New Orleans, LA 70112
- Phone
- (504) 988-5458
- Enumerated
- Apr 12, 2010
- Record last updated
- Apr 12, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (504) 988-6808
- Medicare enrollment
- Enrolled (PECOS I20171128001647); accepts Medicare assignment
- Medical or professional school
- Howard University College Of Medicine, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 3,342 in Louisiana → Look up another NPI →
Also registered at 1430 Tulane Ave # SL-37
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kannan Baskar, MDPediatrics Physician1225292980
- John Carlson, MD, PHDAllergy & Immunology Physician1700058310
- Esteban Gershanik, M.D., M.P.H.Internal Medicine Physician1376723858
- Mary Rossi, MDPediatrics Physician1598938110
Verify Diana Mercedes Cejas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024
113 Medicare Part D claims, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D.
Most prescribed
- Daybue23 claims
- Aripiprazole12 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
- University OF North Carolina AT Chapel HillChapel Hill, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diana Mercedes Cejas among 3,342 student in an organized health care education/training program records in Louisiana
Diana Mercedes Cejas, M.D. is one of 3,342 student in an organized health care education/training program records with a practice address in Louisiana. 38% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 1% of them.
- NPI issued2010 · 1% of these records are older, 98% newer
- In a Medicare fileYes · 38% of these records are
- In the CMS Doctors and Clinicians fileYes · 3% of these records are
- Graduated2010 · median 2018 among the 100 with a school on file
- Record last updated2010 · 17% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,382 student in an organized health care education/training program records list a practice address in New Orleans
They are 1,382 of the 13,668 NPPES records with a practice address in New Orleans, and 3,342 student in an organized health care education/training program records in Louisiana.
All 3,342 in Louisiana → Every provider in New Orleans → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Joshua Burton, M.D.New Orleans, LA 701121902097231
- Anthony Digiorgio, DONew Orleans, LA 701121629137781
- Eduard Dinca, M.D., PH.D.New Orleans, LA 701121639338650
- Irene GrundyNew Orleans, LA 701121801020276
- Christian JacobNew Orleans, LA 701121902031248
- Sebastian Laluf, MDNew Orleans, LA 701121245497882
- Diego Lopez Osa, M.D.New Orleans, LA 701121528257037
- Leslie Michel, MDNew Orleans, LA 701121356508782
Common questions
What is Diana Mercedes Cejas, M.D.'s NPI number?
Diana Mercedes Cejas, M.D.'s National Provider Identifier (NPI) is 1356667752, issued on Apr 12, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Diana Mercedes Cejas, M.D. located?
The NPPES record lists a practice address at 1430 Tulane Ave # SL-37, New Orleans, LA, 70112. Phone: (504) 988-5458. Providers update this record themselves, so call before visiting.
How can I verify Diana Mercedes Cejas, M.D.'s license?
Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
How much does Diana Mercedes Cejas, M.D. prescribe under Medicare Part D?
In 2024, Diana Mercedes Cejas, M.D. had 113 Medicare Part D claims; the average among student in an organized health care education/training program prescribers was 185. 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.