Carlos Alberto Hartmann, M.D.
Infectious Disease Physician · Covington, LA
Carlos Alberto Hartmann, M.D. is an infectious disease physician with a practice address in Covington, Louisiana, and NPI 1962769141, issued on Apr 12, 2012. Check the license (Louisiana 321755, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Carlos Alberto Hartmann
- Credential
- M.D.
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License numbers
- 321755 LA
50301 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1000 Ochsner Blvd, Covington, LA 70433
- Phone
- (985) 875-2828
- Enumerated
- Apr 12, 2012
- Record last updated
- Dec 18, 2025
- Fax
- (985) 898-7492
- Medicare enrollment
- Enrolled (PECOS I20200406001729); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest infectious disease physician records → All 128 in Louisiana → Look up another NPI →
Also registered at 1000 Ochsner Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samy Abdelghani, MDCardiovascular Disease Physician1962778159
- Joseph Abel, PAPhysician Assistant1588233019
- Christopher Anderson, MDNeurology Physician1174017172
- Terry ArthurPhysician Assistant1902424906
- Yucel Aydin, MDGastroenterology Physician1538795455
- William Barfield, MDInternal Medicine Physician1427014612
Verify Carlos Alberto Hartmann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 321755Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% more Medicare Part D claims than the average infectious disease physician in 2024
1,036 Medicare Part D claims for 154 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.
Most prescribed
- Biktarvy114 claims
- Doxycycline Hyclate65 claims
- Tivicay44 claims
- Daptomycin43 claims
- Juluca39 claims
- Cefadroxil37 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: $408.84
9 payments; by number, the most common kind was food and beverage; the largest payer was ViiV Healthcare Company. 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
- Ochsner Clinic LLCCovington, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Carlos Alberto Hartmann among 128 infectious disease physician records in Louisiana
Carlos Alberto Hartmann, M.D. 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 2012, is newer than 73% of them.
- NPI issued2012 · 73% of these records are older, 25% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2006 · median 2005 among the 85 with a school on file
- Record last updated2025 · 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 Covington → Infectious Disease Physician nationwide →
The 8 infectious disease physician records with the nearest ZIP codes
- Camille Bitar, M.D.Covington, LA 704331346231834
- Michael Hill, MDCovington, LA 704331407818917
- George Keshelava, M.D.Covington, LA 704331255541975
- Bridget Ory, MDCovington, LA 704331639226434
- William Williams, M.D.Covington, LA 704331407925407
- Alma Gjino, MDSlidell, LA 704581699965293
- Mary Joubert, MDSlidell, LA 704581730148677
- Maria Suarez Bohorquez, MDSlidell, LA 704581194188391
Common questions
What is Carlos Alberto Hartmann, M.D.'s NPI number?
Carlos Alberto Hartmann, M.D.'s National Provider Identifier (NPI) is 1962769141, issued on Apr 12, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Carlos Alberto Hartmann, M.D. located?
The NPPES record lists a practice address at 1000 Ochsner Blvd, Covington, LA, 70433. Phone: (985) 875-2828. Providers update this record themselves, so call before visiting.
How can I verify Carlos Alberto Hartmann, M.D.'s license?
NPPES lists Louisiana license number 321755, 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 Carlos Alberto Hartmann, M.D. prescribe under Medicare Part D?
In 2024, Carlos Alberto Hartmann, M.D. had 1,036 Medicare Part D claims for 154 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.