NPPES file of Aug 9, 2026

Ernest Charles Hansen, M.D

Emergency Medicine Physician · Slidell, LA

Ernest Charles Hansen, M.D is an emergency medicine physician with a practice address in Slidell, Louisiana, and NPI 1164465704, issued on Jun 13, 2006. Check the license (Louisiana MD.020857, 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
1164465704
Name
Ernest Charles Hansen
Credential
M.D
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
MD.020857 LA
020857 LA
Self-reported in NPPES; status is on the state search
Practice location
100 Medical Center Drive, Slidell, LA 70461
Phone
(985) 646-5189
Enumerated
Jun 13, 2006
Record last updated
Nov 8, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicaid IDs
1656577 LA
00123080 MS
Medicare enrollment
Enrolled (PECOS I20050414000335); accepts Medicare assignment
Medical or professional school
Louisiana State University School Of Medicine In New Orleans, 1990
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 100 Medical Center Drive

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

  1. Laurie Bishop, M.D.Diagnostic Radiology Physician1508964990
  2. Darren Cousin, M.D.Anesthesiology Physician1912948654
  3. Lee Domangue, MDEmergency Medicine Physician1457308850
  4. David Donaldson, M.D.Diagnostic Radiology Physician1962502591
  5. Ann Hammond, CRNACertified Registered Nurse Anesthetist1417991118
  6. Bobby Humble, CRNACertified Registered Nurse Anesthetist1699733980

Verify Ernest Charles Hansen 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 MD.020857
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.1 times the Medicare Part D claims of the average emergency medicine physician in 2024

471 Medicare Part D claims for 317 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 52 claims were for opioids.

  1. Ernest Hansen471
  2. Specialty average226

Most prescribed

  1. Diclofenac Sodium43 claims
  2. Prednisone42 claims
  3. Ondansetron Hcl37 claims
  4. Hydrocodone-Acetaminophen35 claims
  5. Pantoprazole Sodium27 claims
  6. Ciprofloxacin Hcl26 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 6 group practices

  1. Hospital Service District NO. 1 OF Caldwell ParishColumbia, LA
  2. Kenner Emergency Group LLCKenner, LA
  3. Luling Emergency Group LLCLuling, LA
  4. Sport And Spine Clinic LPGreenwood, WI
  5. St. John Emergency Group LLCLa Place, LA
  6. Vincent Emergency Group, LLCSlidell, LA

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

Ernest Charles Hansen among 1,000 emergency medicine physician records in Louisiana

Ernest Charles Hansen, M.D is one of 1,000 emergency medicine physician records with a practice address in Louisiana. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 59% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated1990 · median 2010 among the 653 with a school on file
  • Record last updated2011 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

22 emergency medicine physician records list a practice address in Slidell

They are 22 of the 1,838 NPPES records with a practice address in Slidell, and 1,000 emergency medicine physician records in Louisiana.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Wayne Berkowitz, MDSlidell, LA 704611225076169
  2. Lee Domangue, MDSlidell, LA 704611457308850
  3. Brant Domangue, M.D.Slidell, LA 704611225419211
  4. Thaddeus Erato, M.D.Slidell, LA 704611962429985
  5. Andrew Fuller, MDSlidell, LA 704611770807786
  6. Hatem Hamed, M.D.,M.B.,CH.B.,M.S.Slidell, LA 704611841434404
  7. Andrew Marsh, MDSlidell, LA 704611548270721
  8. Scott Michaelson, D.O.Slidell, LA 704611407029838

Common questions

What is Ernest Charles Hansen, M.D's NPI number?

Ernest Charles Hansen, M.D's National Provider Identifier (NPI) is 1164465704, issued on Jun 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ernest Charles Hansen, M.D located?

The NPPES record lists a practice address at 100 Medical Center Drive, Slidell, LA, 70461. Phone: (985) 646-5189. Providers update this record themselves, so call before visiting.

How can I verify Ernest Charles Hansen, M.D's license?

NPPES lists Louisiana license number MD.020857, 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 Ernest Charles Hansen, M.D prescribe under Medicare Part D?

In 2024, Ernest Charles Hansen, M.D had 471 Medicare Part D claims for 317 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.