Dr. Gia Tyson Landry, MD
- Medicare services, 2024
- 195
- Medicare patients, 2024
- 176
- Part D claims, 2024
- 2,172
- Hospital affiliations
- 2
- Industry payments
- $627,266
- Practice address
- 2335 Church St, Zachary, LA 70791
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lane Family Practice - HOPD
Acute Care Hospital outpatient department · Zachary, Louisiana
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. Gia Tyson Landry is a gastroenterologist in Zachary, Louisiana
Dr. Landry practices at Lane Family Practice - HOPD in Zachary, Louisiana.
Dr. Landry's NPI, 1053467365, was assigned on January 27, 2007. Dr. Landry graduated from Harvard Medical School in 2006. Dr. Landry holds Louisiana license MD.205626.
- NPI
- 1053467365NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6305080334
- NPI enumeration date
- January 27, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gia Tyson Landry practices at Lane Family Practice - HOPD in Zachary, Louisiana
Dr. Landry's primary practice is Lane Family Practice - HOPD, at 2335 Church St, Zachary, LA 70791.
- Lane Family Practice - HOPD2335 Church St, Zachary, LA 70791
Source: Dmand AI Affiliation Data
Dr. Gia Tyson Landry is affiliated with 6 sites of care and 3 medical groups
Dr. Landry's primary practice is Lane Family Practice - HOPD in Zachary, Louisiana. Dr. Landry is also affiliated with Lane Regional Medical Center. The medical group on file is Lane Regional Medical Center. Dmand AI also links Dr. Landry to 1 more hospital, 3 group practices and clinics and 2 medical groups, each named with a free account. Dr. Landry's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Gia Tyson Landry's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Landry practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lane Family Practice - HOPD | Available with a free account |
| +5 more sites and 2 medical groups | 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Gia Tyson Landry is one of 226 gastroenterologists in Louisiana
Gastroenterology is Dr. Landry's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Landry is board certified in gastroenterology by the American Board of Internal Medicine. Dr. Landry is licensed in Louisiana.
Specialties and state licenses
- Gastroenterology, LouisianaPrimary
Gastroenterologists near Dr. Landry
Counts of gastroenterologists 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. Gia Tyson Landry billed Medicare for 195 services in 2024
CMS data shows 195 Medicare services from Dr. Landry across 5 procedure codes in 2024, for 176 Medicare patients. Medicare paid $13,283 for them.
Dr. Landry's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2092024: 18412%
- Tests and treatments
- 2023: 02024: 11
Where Dr. Landry's Medicare services took place, 2024
- In an office4825%
- In a facility14775%
Dr. Landry compared with the Louisiana median for gastroenterologists, 2024
- Dr. Landry
- Louisiana median
- Medicare services
- 195vs 46958% below
- Medicare patients
- 176vs 27736% below
- Part D claims
- 1,963vs 6263.1 times
Medians across 228 gastroenterologists in Louisiana with Dmand AI profiles that report each measure.
Dr. Landry's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Landry?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Landry and other gastroenterologists in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gia Tyson Landry treated 176 Medicare patients in 2024, average age 69
CMS counts 176 Medicare patients who saw Dr. Landry in 2024. The largest group is 65 to 74, with 107 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 19% are also on Medicaid. Their average risk score is 2.35, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Landry's median patient age at 63, with 64% women.
Dr. Landry's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Landry's Medicare patients by sex, 2024
- Women7945%
- Men9755%
Chronic conditions among Dr. Landry's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Diabetes46%
- Arthritis45%
- Chronic kidney disease42%
- Ischemic heart disease35%
- Anxiety31%
- Alcohol and drug use disorders29%
Share of Medicare patients with each condition. A patient can have several.
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 63
Patient panel by sex, all payers
- Women64%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gia Tyson Landry wrote 2,172 Medicare Part D claims in 2024
In 2024, Dr. Landry wrote 2,172 Medicare Part D claims for 312 patients. 85% of them were for generic drugs. CMS names the drug for 1,963 of them, across 33 drugs with 11 or more claims each, at $1,154,766 in total drug cost. In 2023, CMS named 1,462 claims across 29 drugs.
Dr. Landry's Part D claims by kind of drug, 2024
- Generic1,850 claims85%
- Brand-name322 claims15%
Dr. Landry's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Landry's Part D claims, 2024
- Antibiotics5%107 of 2,172 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,4622024: 1,96334%
Drugs named by CMS: 33 in 2024, 29 in 2023.
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
Dr. Gia Tyson Landry ranks in the 57th percentile for colonoscopy in Medicare
Dr. Landry accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 37 procedures of colonoscopy by Dr. Landry, more than 57% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Landry ranks in Medicare procedure volume
- Colonoscopy
- 57th percentile37 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 54th percentile26 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Gia Tyson Landry received $627,266 in industry payments from 2016 to 2025
CMS Open Payments shows 811 general payments to Dr. Landry from 31 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 72% of the total. Gilead Sciences, Inc. paid the most, $498,173.
General payments to Dr. Landry by program year, 2016 to 2025
General payments to Dr. Landry by kind, 2016 to 2025
- Speaker and faculty fees$453,89572%
- Travel and lodging$91,26315%
- Consulting fees$58,1009%
- Food and beverage$18,6083%
- Other$5,4001%
Companies that paid Dr. Landry the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gia Tyson Landry graduated from Harvard Medical School
Dr. Landry graduated from Harvard Medical School in 2006.
- Medical school
- Board certified in gastroenterology
Source: Dmand AI Professional Profile Data
Sources for Dr. Gia Tyson 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 Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Gia Tyson 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. Gia Tyson Landry's NPI number?
Dr. Gia Tyson Landry's NPI number is 1053467365. It was assigned on January 27, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Gia Tyson Landry?
Dr. Gia Tyson Landry is a gastroenterologist in Zachary, Louisiana. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Gia Tyson Landry practice?
Dr. Landry practices at 2335 Church St, Zachary, LA 70791. Dr. Landry's primary practice is Lane Family Practice - HOPD in Zachary, Louisiana. Dmand AI also links Dr. Landry to 1 hospital, 3 group practices and clinics and 2 medical groups.
What is Dr. Gia Tyson Landry's medical license number?
Dr. Landry holds Louisiana license MD.205626.
Which hospitals is Dr. Gia Tyson Landry affiliated with?
Dr. Landry is affiliated with Lane Regional Medical Center. Dmand AI links Dr. Landry to 1 more hospital.
What medical group is Dr. Gia Tyson Landry part of?
Dr. Landry is linked to Lane Regional Medical Center. Dmand AI links Dr. Landry to 2 more medical groups.
Does Dr. Gia Tyson Landry accept Medicare?
Yes. CMS data shows Dr. Landry billed Medicare for 195 services in 2024, and Dr. Landry accepts Medicare assignment.
How many Medicare patients does Dr. Gia Tyson Landry see?
CMS counts 176 Medicare patients who saw Dr. Landry in 2024, with an average age of 69.
Is Dr. Gia Tyson Landry board certified?
Yes. Dr. Landry is board certified in gastroenterology by the American Board of Internal Medicine.
What services does Dr. Gia Tyson Landry bill to Medicare?
In 2024, Dr. Landry's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, established patient (99215).
Show 4 more questionsShow fewer questions
Where did Dr. Gia Tyson Landry go to medical school?
Dr. Landry graduated from Harvard Medical School in 2006.
What drugs does Dr. Gia Tyson Landry prescribe most?
In 2024 Medicare Part D data, Dr. Landry's most prescribed drugs by claims were Tacrolimus, Spironolactone and Furosemide.
Has Dr. Gia Tyson Landry received payments from drug or device companies?
CMS Open Payments shows $627,266 in general payments to Dr. Landry from 31 companies from 2016 to 2025. The largest total came from Gilead Sciences, Inc.
How long has Dr. Gia Tyson Landry been practicing?
Dr. Landry graduated from medical school in 2006, 20 years ago.
Selling to gastroenterology practices?
See gastroenterologists in Louisiana by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card