Warren L. Gottsegen
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Baton Rouge, LA
Warren L. Gottsegen is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Baton Rouge, Louisiana, and NPI 1225376536, issued on Jan 21, 2013. Check the license (Louisiana 009444, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Warren L. Gottsegen
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License number
- 009444 LA
Self-reported in NPPES; status is on the state search - Practice location
- 865 Dubois Dr, Baton Rouge, LA 70808
- Phone
- (225) 229-0048
- Enumerated
- Jan 21, 2013
- Record last updated
- Jan 21, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (225) 766-6783
- Entity
- Type 1 · individual
8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 87 in Louisiana → Look up another NPI →
Verify Warren L. Gottsegen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 009444Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average thoracic surgery (cardiothoracic vascular surgery) physician in 2024
27 Medicare Part D claims, against an average of 101 among the 2,587 providers of this specialty who prescribed in Part D.
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.
Warren L. Gottsegen among 87 thoracic surgery (cardiothoracic vascular surgery) physician records in Louisiana
Warren L. Gottsegen is one of 87 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Louisiana. 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 2013, is newer than 90% of them.
- NPI issued2013 · 90% of these records are older, 8% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileNo · 72% of these records are
- Record last updated2013 · 66% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208G00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Louisiana
There are 87 thoracic surgery (cardiothoracic vascular surgery) physician records in Louisiana.
All 87 in Louisiana → Every provider in Baton Rouge → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →
The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes
- Buford Berry, M.D.Baton Rouge, LA 708081912961905
- William Boedefeld, MDBaton Rouge, LA 708081841412442
- Walter Bringaze, M.D.Baton Rouge, LA 708081093779092
- Matthew Burger, MDBaton Rouge, LA 708081801390372
- Emily Cassidy, MDBaton Rouge, LA 708081548561194
- Azeem Khan, M.D.Baton Rouge, LA 708081659560597
- Imtiaz KhanBaton Rouge, LA 708081306137666
- Nicholas Leblanc, M.D.Baton Rouge, LA 708081457618738
Common questions
What is Warren L. Gottsegen's NPI number?
Warren L. Gottsegen's National Provider Identifier (NPI) is 1225376536, issued on Jan 21, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Warren L. Gottsegen located?
The NPPES record lists a practice address at 865 Dubois Dr, Baton Rouge, LA, 70808. Phone: (225) 229-0048. Providers update this record themselves, so call before visiting.
How can I verify Warren L. Gottsegen's license?
NPPES lists Louisiana license number 009444, 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 Warren L. Gottsegen prescribe under Medicare Part D?
In 2024, Warren L. Gottsegen had 27 Medicare Part D claims; the average among thoracic surgery (cardiothoracic vascular surgery) physician prescribers was 101. 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.