John Gar Carter, MD
Anesthesiology Physician · Baton Rouge, LA
John Gar Carter, MD is an anesthesiology physician with a practice address in Baton Rouge, Louisiana, and NPI 1265574859, issued on Feb 12, 2007. Check the license (Louisiana 017655, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John Gar Carter
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 017655 LA
Self-reported in NPPES; status is on the state search - Practice location
- 8212 Summa Ave, Baton Rouge, LA 70809
- Phone
- (225) 769-4403
- Enumerated
- Feb 12, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (769) 440-3384
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 623 in Louisiana → Look up another NPI →
Also registered at 8212 Summa Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jonathan Andermann, M.D.Anesthesiology Physician1477727774
- Kevin Anderson, MDAnesthesiology Physician1417099094
- Aimee Badeaux, CRNACertified Registered Nurse Anesthetist1366618738
- Brian Badeaux, CRNACertified Registered Nurse Anesthetist1720222375
- Kirk Bailey, MDAnesthesiology Physician1124160700
- Denise Baumgartner, CRNACertified Registered Nurse Anesthetist1023331972
Verify John Gar Carter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 017655Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John Gar Carter among 623 anesthesiology physician records in Louisiana
John Gar Carter, MD is one of 623 anesthesiology physician records with a practice address in Louisiana. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 48% of them.
- NPI issued2007 · 48% of these records are older, 39% newer
- In a Medicare fileNo · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 69% of these records are
- Record last updated2007 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Anesthesiology Physician providers in Louisiana
There are 623 anesthesiology physician records in Louisiana. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 623 in Louisiana → Every provider in Baton Rouge → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Kevin Anderson, MDBaton Rouge, LA 708091417099094
- Kirk Bailey, MDBaton Rouge, LA 708091124160700
- Charles Benedetto, MDBaton Rouge, LA 708091083732739
- Daniel Butler, MDBaton Rouge, LA 708091659413235
- Eric Chapman, MDBaton Rouge, LA 708091457495665
- Michael Dunn, M.D.Baton Rouge, LA 708091255334561
- James Fenn, MDBaton Rouge, LA 708091275677494
- Nancy Neher, MDBaton Rouge, LA 708091891839015
Common questions
What is John Gar Carter, MD's NPI number?
John Gar Carter, MD's National Provider Identifier (NPI) is 1265574859, issued on Feb 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is John Gar Carter, MD located?
The NPPES record lists a practice address at 8212 Summa Ave, Baton Rouge, LA, 70809. Phone: (225) 769-4403. Providers update this record themselves, so call before visiting.
How can I verify John Gar Carter, MD's license?
NPPES lists Louisiana license number 017655, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.