Dr. Jason Alton Landry, MD
- Part D claims, 2024
- 59
- Hospital affiliations
- 1
- Industry payments
- $1,232
- Medical group
- 1
- State license
- 1
- Practice address
- 118 N Hospital Dr, Abbeville, LA 70510
- Practice phone
- Call (337) 893-5466
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Landry's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Jason Alton Landry is an internist in Abbeville, Louisiana
Dr. Landry practices at Abbeville General Hospital in Abbeville, Louisiana, part of Vermilion Parish Police Jury.
Dr. Landry's NPI, 1497972020, was assigned on April 18, 2007. Dr. Landry holds Louisiana license MD 201584.
- NPI
- 1497972020NPI Registry (opens in a new tab)
- NPI enumeration date
- April 18, 2007
- NPI status
- Active
- Practice phone
- (337) 893-5466
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Jason Alton Landry practices at Abbeville General Hospital in Abbeville, Louisiana
Dr. Landry's primary practice is Abbeville General Hospital, at 118 N Hospital Dr, Abbeville, LA 70510 in Vermilion Parish. The practice phone is (337) 893-5466.
- Abbeville General Hospital118 N Hospital Dr, Abbeville, LA 70510 · Vermilion ParishPhone(337) 893-5466
Source: Dmand AI Affiliation Data
Dr. Jason Alton Landry is affiliated with 2 sites of care and 1 medical group
Dr. Landry's primary practice is Abbeville General Hospital in Abbeville, Louisiana, part of Vermilion Parish Police Jury. Dmand AI also links Dr. Landry to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jason Alton Landry's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Landry practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Abbeville General Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Vermilion Parish Police Jury and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jason Alton Landry is one of 1,571 internists in Louisiana
Internal medicine is Dr. Landry's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Landry is licensed in Louisiana.
Specialties and state licenses
- Internal medicine, LouisianaPrimary
Internists near Dr. Landry
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jason Alton Landry's patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Dr. Landry's median patient age at 70, with 7% women.
Dr. Landry's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women7%
- Men92%
Source: Dmand AI Patient Panel Data
Dr. Jason Alton Landry wrote 59 Medicare Part D claims in 2024
In 2024, Dr. Landry wrote 59 Medicare Part D claims for 13 patients. 92% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $97 in total drug cost. In 2017, CMS named 36 claims across 3 drugs.
Dr. Landry's Part D claims by kind of drug, 2024
- Generic54 claims92%
- Brand-name and other5 claims8%
Dr. Landry's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2017 to 2022
- 2017
- 2022
- Claims for drugs CMS names
- 2017: 362022: 1169%
Drugs named by CMS: 1 in 2022, 3 in 2017.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Jason Alton Landry received $1,232 in industry payments from 2017 to 2025
CMS Open Payments shows 41 general payments to Dr. Landry from 10 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 94% of the total. Janssen Pharmaceuticals, Inc paid the most, $240.
General payments to Dr. Landry by program year, 2017 to 2025
General payments to Dr. Landry by kind, 2017 to 2025
- Food and beverage$1,16294%
- Education$706%
Companies that paid Dr. Landry the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jason Alton Landry's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Jason Alton Landry
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Jason Alton Landry's NPI number?
Dr. Jason Alton Landry's NPI number is 1497972020. It was assigned on April 18, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Jason Alton Landry?
Dr. Jason Alton Landry is an internist in Abbeville, Louisiana. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jason Alton Landry practice?
Dr. Landry practices at 118 N Hospital Dr, Abbeville, LA 70510. Dr. Landry's primary practice is Abbeville General Hospital in Abbeville, Louisiana, part of Vermilion Parish Police Jury. Dmand AI also links Dr. Landry to 1 group practice or clinic and 1 medical group.
What is Dr. Jason Alton Landry's office phone number?
The practice phone on file for Dr. Landry is (337) 893-5466.
What is Dr. Jason Alton Landry's medical license number?
Dr. Landry holds Louisiana license MD 201584.
Which hospitals is Dr. Jason Alton Landry affiliated with?
Dr. Landry practices at Abbeville General Hospital in Abbeville, Louisiana.
What drugs does Dr. Jason Alton Landry prescribe most?
In 2022 Medicare Part D data, Dr. Landry's most prescribed drugs by claims were Levetiracetam.
Has Dr. Jason Alton Landry received payments from drug or device companies?
CMS Open Payments shows $1,232 in general payments to Dr. Landry from 10 companies from 2017 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Jason Alton Landry been practicing?
Dr. Landry's NPI was assigned in 2007.
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