NPPES file of Aug 9, 2026

Alison Lea Stewart, MD

Gynecology Physician · Metairie, LA

Alison Lea Stewart, MD is a gynecology physician with a practice address in Metairie, Louisiana, and NPI 1407903925, issued on Jan 5, 2007. Check the license (Louisiana 025223, 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
1407903925
Name
Alison Lea Stewart
Credential
MD
Primary taxonomy
Gynecology Physician 207VG0400X
License number
025223 LA
Self-reported in NPPES; status is on the state search
Practice location
4228 Houma Blvd Ste 410, Metairie, LA 70006
Phone
(504) 888-8854
Enumerated
Jan 5, 2007
Record last updated
Jan 25, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(504) 454-5001
Medicaid ID
1422169 LA
Medicare enrollment
Enrolled (PECOS I20131018000793); accepts Medicare assignment
Medical or professional school
Medical College Of Georgia School Of Medicine, 2000
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 4228 Houma Blvd Ste 410

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

  1. Vernon Carriere, MDObstetrics & Gynecology Physician1013906320
  2. David Hoerner, MDObstetrics & Gynecology Physician1801849047
  3. Dorothy Kora, MDObstetrics & Gynecology Physician1962692475
  4. Mindy Quaintance, MSNNurse Practitioner1225652902
  5. Joshua WellsObstetrics & Gynecology Physician1700345758

Verify Alison Lea Stewart 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 025223
    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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31% fewer Medicare Part D claims than the average gynecology physician in 2024

206 Medicare Part D claims for 54 beneficiaries, against an average of 299 among the 1,919 providers of this specialty who prescribed in Part D.

  1. Alison Stewart206
  2. Specialty average299

Most prescribed

  1. Estradiol30 claims
  2. Alprazolam24 claims
  3. Premarin14 claims
  4. Butalbital-Acetaminophen-Caffe12 claims
  5. Estradiol (Twice Weekly)12 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.

Industry payments in 2024: $698.58

47 payments; by number, the most common kind was food and beverage; the largest payer was Sumitomo Pharma America, Inc. The 1,398 providers of this specialty with any payment received $2,469.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alison Stewart$698.58
  2. Specialty average$2,469.88

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. East Jefferson Physicians Group LLCMetairie, LA

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

Alison Lea Stewart among 43 gynecology physician records in Louisiana

Alison Lea Stewart, MD is one of 43 gynecology physician records with a practice address in Louisiana. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 67% of them.

  • NPI issued2007 · 67% of these records are older, 14% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2000 · median 1990 among the 21 with a school on file
  • Record last updated2019 · 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 207VG0400X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gynecology Physician providers in Louisiana

There are 43 gynecology physician records in Louisiana.

The 8 gynecology physician records with the nearest ZIP codes

  1. Shailaja Raj, M.D.Metairie, LA 700021669444600
  2. Neil Wolfson, M.D.Metairie, LA 700021407827595
  3. Margie Kahn, MDMetairie, LA 700011053471433
  4. Stacey Scheib, MDMetairie, LA 700011912114554
  5. Myron Moorehead, MDKenner, LA 700651104993708
  6. Jack Jacob, M.D.New Orleans, LA 701151255482063
  7. Tiandra Singleton Watters, APRN-WHNPNew Orleans, LA 701151285315929
  8. William Von Almen, MDNew Orleans, LA 701151831123876

Common questions

What is Alison Lea Stewart, MD's NPI number?

Alison Lea Stewart, MD's National Provider Identifier (NPI) is 1407903925, issued on Jan 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Alison Lea Stewart, MD located?

The NPPES record lists a practice address at 4228 Houma Blvd Ste 410, Metairie, LA, 70006. Phone: (504) 888-8854. Providers update this record themselves, so call before visiting.

How can I verify Alison Lea Stewart, MD's license?

NPPES lists Louisiana license number 025223, 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 Alison Lea Stewart, MD prescribe under Medicare Part D?

In 2024, Alison Lea Stewart, MD had 206 Medicare Part D claims for 54 beneficiaries; the average among gynecology physician prescribers was 299. 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.