NPPES file of Aug 9, 2026

Karl G. Haydel, MD

Anesthesiology Physician · Houma, LA

Karl G. Haydel, MD is an anesthesiology physician with a practice address in Houma, Louisiana, and NPI 1750355632, issued on Feb 15, 2006. Check the license (Louisiana 19061, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1750355632
Name
Karl G. Haydel
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
License numbers
19061 LA
MD.019061 LA
Self-reported in NPPES; status is on the state search
Practice location
8166 Main Street, Houma, LA 70360
Phone
(985) 873-4141
Enumerated
Feb 15, 2006
Record last updated
Aug 8, 2025
Fax
(985) 851-4307
Medicaid ID
1366226 LA
Medicare enrollment
Enrolled (PECOS I20090317000026); accepts Medicare assignment
Medical or professional school
Louisiana State University School Of Medicine In New Orleans, 1986
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 8166 Main Street

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Scott Branting, MDPain Medicine (Anesthesiology) Physician1861457517
  2. Philip Bueche, CRNACertified Registered Nurse Anesthetist1720051071
  3. Willard Dalton, MDAnatomic Pathology & Clinical Pathology Physician1124091475
  4. Feaster FitzpatrickAnatomic Pathology Physician1114990686
  5. Cynthia Fox, MDAnesthesiology Physician1912971896
  6. Christopher Gaudet, CRNACertified Registered Nurse Anesthetist1720151491

Verify Karl G. Haydel in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
    Search for license 19061
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Louisiana license search

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5.9 times the Medicare Part D claims of the average anesthesiology physician in 2024

2,359 Medicare Part D claims for 136 beneficiaries, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. 74 claims were for opioids.

  1. Karl Haydel2,359
  2. Specialty average402

Most prescribed

  1. Mounjaro125 claims
  2. Alprazolam124 claims
  3. Amlodipine Besylate103 claims
  4. Ozempic98 claims
  5. Clonazepam83 claims
  6. Hydrochlorothiazide70 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.

Bills Medicare through 2 group practices

  1. Anesthesia Associates OF Bayou Region LLCHouma, LA
  2. Ths Physician Partners IncSouth Charleston, WV

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Anesthesiology Physician providers in Louisiana

There are 623 anesthesiology physician records in Louisiana.

Other anesthesiology physician records in Louisiana

  1. Eric Abraham, MDNew Orleans, LA1639140114
  2. Todd Ackal, MDLafayette, LA1275520207
  3. Clel Acosta, MDThibodaux, LA1750310306
  4. Ben Adams, DOHouma, LA1366659872
  5. Shahab Ahmadzadeh, MDShreveport, LA1932640364
  6. Robert Aitken, M.D.Baton Rouge, LA1386805646
  7. Ghalia Al-Busayyes, MDNew Orleans, LA1467886143
  8. Paul Albares, MDAlexandria, LA1003348590
  9. David Allain, M.DNew Orleans, LA1801281506
  10. Larry Allen, M.D.Shreveport, LA1437211935

Common questions

What is Karl G. Haydel, MD's NPI number?

Karl G. Haydel, MD's National Provider Identifier (NPI) is 1750355632, issued on Feb 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Karl G. Haydel, MD located?

The NPPES record lists a practice address at 8166 Main Street, Houma, LA, 70360. Phone: (985) 873-4141. Providers update this record themselves, so call before visiting.

How can I verify Karl G. Haydel, MD's license?

NPPES lists Louisiana license number 19061, 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 Karl G. Haydel, MD prescribe under Medicare Part D?

In 2024, Karl G. Haydel, MD had 2,359 Medicare Part D claims for 136 beneficiaries; the average among anesthesiology physician prescribers was 402. 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.