Stephen Mallernee, MD
Emergency Medicine Physician · New Orleans, LA
Stephen Mallernee, MD is an emergency medicine physician with a practice address in New Orleans, Louisiana, and NPI 1912916420, issued on Aug 5, 2006. Check the license (Louisiana 05494R, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Stephen Mallernee
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 05494R LA
Self-reported in NPPES; status is on the state search - Practice location
- 1415 Tulane Ave, New Orleans, LA 70112
- Phone
- (504) 588-5711
- Enumerated
- Aug 5, 2006
- Record last updated
- Jul 31, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicaid ID
- 1336033 LA
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,000 in Louisiana → Look up another NPI →
Also registered at 1415 Tulane Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ibrahim Aburiziq, M.DAnatomic Pathology & Clinical Pathology Physician1134359771
- Prateek Adhikari, M.D.Emergency Medicine Physician1083788004
- Tanjeev Ahmad, MDStudent in an Organized Health Care Education/Training Program1457091795
- Muhammad Ahmed, MDPsychiatry Physician1588724561
Verify Stephen Mallernee in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 05494RCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average emergency medicine physician in 2024
50 Medicare Part D claims for 11 beneficiaries, against an average of 226 among the 54,106 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 99.6 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).
Stephen Mallernee among 1,000 emergency medicine physician records in Louisiana
Stephen Mallernee, MD is one of 1,000 emergency medicine physician records with a practice address in Louisiana. 87% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 59% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2013 · 64% 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 Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
230 emergency medicine physician records list a practice address in New Orleans
They are 230 of the 13,668 NPPES records with a practice address in New Orleans, and 1,000 emergency medicine physician records in Louisiana.
All 1,000 in Louisiana → Every provider in New Orleans → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Prateek Adhikari, M.D.New Orleans, LA 701121083788004
- Charles Chehardy, MDNew Orleans, LA 701121235160276
- John Couk, M.D.New Orleans, LA 701121740281930
- Peter Deblieux, MDNew Orleans, LA 701121538190574
- Mark Dedinsky, MDNew Orleans, LA 701121366402349
- Micelle Haydel, MDNew Orleans, LA 701121932295300
- Kathleen Hubbell, M.D.New Orleans, LA 701121154301174
- Julie Lawrence, MDNew Orleans, LA 701121669574810
Common questions
What is Stephen Mallernee, MD's NPI number?
Stephen Mallernee, MD's National Provider Identifier (NPI) is 1912916420, issued on Aug 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Mallernee, MD located?
The NPPES record lists a practice address at 1415 Tulane Ave, New Orleans, LA, 70112. Phone: (504) 588-5711. Providers update this record themselves, so call before visiting.
How can I verify Stephen Mallernee, MD's license?
NPPES lists Louisiana license number 05494R, as entered by the provider. Search the Louisiana State Board of Medical Examiners at https://www.lsbme.la.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Stephen Mallernee, MD prescribe under Medicare Part D?
In 2024, Stephen Mallernee, MD had 50 Medicare Part D claims for 11 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.
What is Stephen Mallernee, MD's MIPS final score?
The 2023 MIPS final score is 99.6 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.