NPPES file of Aug 9, 2026

Lisa A. Mazoch, MD

Emergency Medicine Physician · Metairie, LA

Lisa A. Mazoch, MD is an emergency medicine physician with a practice address in Metairie, Louisiana, and NPI 1861594178, issued on Sep 5, 2006. Check the license (Louisiana 021526, 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
1861594178
Name
Lisa A. Mazoch
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
021526 LA
Self-reported in NPPES; status is on the state search
Practice location
3223 8TH St, Metairie, LA 70002
Phone
(504) 833-7770
Enumerated
Sep 5, 2006
Record last updated
Jul 10, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(504) 833-7782
Medicaid ID
1682161 LA
Medicare enrollment
Enrolled (PECOS I20050126000058); accepts Medicare assignment
Medical or professional school
University Of Oklahoma College Of Medicine, 1991
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 3223 8TH St

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

  1. Jamie Broussard, MDEmergency Medicine Physician1306935499
  2. Terrell Caffery, MDEmergency Medicine Physician1316050453
  3. Walter Cain, MDEmergency Medicine Physician1619066792
  4. William Clark, MDEmergency Medicine Physician1598779118
  5. Rusty Cook, MDEmergency Medicine Physician1437244266
  6. Thuytien Do, MDEmergency Medicine Physician1669564159

Verify Lisa A. Mazoch 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 021526
    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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50% fewer Medicare Part D claims than the average emergency medicine physician in 2024

114 Medicare Part D claims for 88 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 18 claims were for opioids.

  1. Lisa Mazoch114
  2. Specialty average226

Most prescribed

  1. Cephalexin17 claims
  2. Hydrocodone-Acetaminophen15 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 one group practice

  1. Abbeville Emergency Group LLCAbbeville, LA

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

Lisa A. Mazoch among 1,000 emergency medicine physician records in Louisiana

Lisa A. Mazoch, MD 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
  • Graduated1991 · median 2010 among the 653 with a school on file
  • Record last updated2009 · 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).

Emergency Medicine Physician providers in Louisiana

There are 1,000 emergency medicine physician records in Louisiana.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Terrell Caffery, MDMetairie, LA 700021316050453
  2. William Clark, MDMetairie, LA 700021598779118
  3. Rusty Cook, MDMetairie, LA 700021437244266
  4. Thuytien Do, MDMetairie, LA 700021669564159
  5. William Elliott, MDMetairie, LA 700021649379199
  6. Gregory Gutgsell, MDMetairie, LA 700021306852751
  7. Cristobal Mandry, MDMetairie, LA 700021134133044
  8. Brent Mazoch, MDMetairie, LA 700021205938511

Common questions

What is Lisa A. Mazoch, MD's NPI number?

Lisa A. Mazoch, MD's National Provider Identifier (NPI) is 1861594178, issued on Sep 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lisa A. Mazoch, MD located?

The NPPES record lists a practice address at 3223 8TH St, Metairie, LA, 70002. Phone: (504) 833-7770. Providers update this record themselves, so call before visiting.

How can I verify Lisa A. Mazoch, MD's license?

NPPES lists Louisiana license number 021526, 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 Lisa A. Mazoch, MD prescribe under Medicare Part D?

In 2024, Lisa A. Mazoch, MD had 114 Medicare Part D claims for 88 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.