William N. Landry, M.D
Obstetrics & Gynecology Physician · Covington, LA
William N. Landry, M.D is an obstetrics & gynecology physician with a practice address in Covington, Louisiana, and NPI 1821064106, issued on Feb 27, 2006. Check the license (Louisiana 017705, as entered in NPPES) on the Louisiana State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- William N. Landry
- Credential
- M.D
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 017705 LA
Self-reported in NPPES; status is on the state search - Practice location
- 121 Lakeview Cir Ste C, Covington, LA 70433
- Phone
- (985) 892-1111
- Enumerated
- Feb 27, 2006
- Record last updated
- Nov 6, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (985) 892-1116
- Medicaid ID
- 1383066 LA
- Medicare enrollment
- Enrolled (PECOS I20050127001019); accepts Medicare assignment
- Medical or professional school
- Louisiana State University School Of Medicine In New Orleans, 1984
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 659 in Louisiana → Look up another NPI →
Verify William N. Landry in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersLouisiana State Board of Medical Examiners
Search for license 017705Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4.1 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024
678 Medicare Part D claims for 119 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol175 claims
- Progesterone78 claims
- Testosterone Cypionate44 claims
- Premarin38 claims
- Estradiol Valerate24 claims
- Tolterodine Tartrate Er21 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: $442.52
29 payments; by number, the most common kind was food and beverage; the largest payer was Mayne Pharma Commercial LLC. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
William N. Landry among 659 obstetrics & gynecology physician records in Louisiana
William N. Landry, M.D is one of 659 obstetrics & gynecology physician records with a practice address in Louisiana. 79% 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 19% of them.
- NPI issued2006 · 19% of these records are older, 47% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1984 · median 2004 among the 436 with a school on file
- Record last updated2020 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Louisiana
There are 659 obstetrics & gynecology physician records in Louisiana.
All 659 in Louisiana → Every provider in Covington → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Mary Cherry, MDCovington, LA 704331366492621
- Dolores Geoffray, M.D.Covington, LA 704331134254782
- Brian Guillory, M.D.Covington, LA 704331649242702
- Gerald Joseph, MDCovington, LA 704331578638102
- Joseph Kuebel, MDCovington, LA 704331730256439
- Craig Landwehr, MDCovington, LA 704331255499844
- Daniel MokryCovington, LA 704331346209806
- Chevies Newman, M.D.Covington, LA 704331063437226
Common questions
What is William N. Landry, M.D's NPI number?
William N. Landry, M.D's National Provider Identifier (NPI) is 1821064106, issued on Feb 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is William N. Landry, M.D located?
The NPPES record lists a practice address at 121 Lakeview Cir Ste C, Covington, LA, 70433. Phone: (985) 892-1111. Providers update this record themselves, so call before visiting.
How can I verify William N. Landry, M.D's license?
NPPES lists Louisiana license number 017705, 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 William N. Landry, M.D prescribe under Medicare Part D?
In 2024, William N. Landry, M.D had 678 Medicare Part D claims for 119 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.