Markalain Dery, DO
Infectious Disease Physician · New Orleans, LA
Markalain Dery, DO is an infectious disease physician with a practice address in New Orleans, Louisiana, and NPI 1386648822, issued on Jun 13, 2005. Check the license (Louisiana DO 000055, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Markalain Dery
- Credential
- DO
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License numbers
- DO 000055 LA
DO.000055 LA
Self-reported in NPPES; status is on the state search - Practice location
- 3225 Canal St, New Orleans, LA 70119
- Phone
- (504) 821-9444
- Enumerated
- Jun 13, 2005
- Record last updated
- Oct 22, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicaid ID
- 1020371 LA
- Medicare enrollment
- Enrolled (PECOS I20071001000645); accepts Medicare assignment
- Medical or professional school
- University Of New England, College Of Osteo Medicine, 1998
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 128 in Louisiana → Look up another NPI →
Also registered at 3225 Canal St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Kenny, M.D.Family Medicine Physician1972506095
Verify Markalain Dery in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license DO 000055Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% more Medicare Part D claims than the average infectious disease physician in 2024
786 Medicare Part D claims for 199 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims. 12 claims were for opioids.
Most prescribed
- Biktarvy95 claims
- Atorvastatin Calcium43 claims
- Amlodipine Besylate41 claims
- Eliquis26 claims
- Ciprofloxacin Hcl24 claims
- Azithromycin21 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.
Industry payments in 2024: $137.73
3 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 3,895 providers of this specialty with any payment received $4,362.19 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- New Orleans Physician Services IncMarrero, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Markalain Dery among 128 infectious disease physician records in Louisiana
Markalain Dery, DO is one of 128 infectious disease physician records with a practice address in Louisiana. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1998 · median 2005 among the 85 with a school on file
- Record last updated2015 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Infectious Disease Physician providers in Louisiana
There are 128 infectious disease physician records in Louisiana.
All 128 in Louisiana → Every provider in New Orleans → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Sara Arguello, MD, MPHTMNew Orleans, LA 701191316237647
- Karen Causey, M.D.New Orleans, LA 701191861443244
- Rebecca Clark, M.D.New Orleans, LA 701191043219140
- Meredith Clement, MDNew Orleans, LA 701191982994588
- Emmanuel Guajardo, M.D.New Orleans, LA 701191891157244
- Rebecca Lillis, M.D.New Orleans, LA 701191760481592
- John Nanfro, M.DNew Orleans, LA 701191144580762
- Kyle Widmer, M.D.New Orleans, LA 701191427230622
Common questions
What is Markalain Dery, DO's NPI number?
Markalain Dery, DO's National Provider Identifier (NPI) is 1386648822, issued on Jun 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Markalain Dery, DO located?
The NPPES record lists a practice address at 3225 Canal St, New Orleans, LA, 70119. Phone: (504) 821-9444. Providers update this record themselves, so call before visiting.
How can I verify Markalain Dery, DO's license?
NPPES lists Louisiana license number DO 000055, 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 Markalain Dery, DO prescribe under Medicare Part D?
In 2024, Markalain Dery, DO had 786 Medicare Part D claims for 199 beneficiaries; the average among infectious disease physician prescribers was 689. 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.