Dr. Dan Stuart Leach, MD
- Medicare services, 2024
- 27
- Medicare patients, 2024
- 93
- Hospital affiliations
- 1
- Industry payments
- $96
- Medical groups
- 3
- Practice address
- 1516 Jefferson Hwy, New Orleans, LA 70121
- Practice phone
- Call (504) 842-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Leach's professional email, personal email and mobile number
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Dr. Dan Stuart Leach is an anesthesiologist in New Orleans, Louisiana
Dr. Leach practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System.
Dr. Leach's NPI, 1457719577, was assigned on February 3, 2016. Dr. Leach holds Louisiana license 312509.
- NPI
- 1457719577NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426311713
- NPI enumeration date
- February 3, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (504) 842-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Dan Stuart Leach practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana
Dr. Leach's primary practice is Ochsner Medical Center - New Orleans, at 1516 Jefferson Hwy, New Orleans, LA 70121 in Jefferson Parish. The practice phone is (504) 842-3000.
- Ochsner Medical Center - New Orleans1516 Jefferson Hwy, New Orleans, LA 70121 · Jefferson ParishPhone(504) 842-3000
Source: Dmand AI Affiliation Data
Dr. Dan Stuart Leach is affiliated with 2 sites of care and 3 medical groups
Dr. Leach's primary practice is Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System. The medical group on file is Ochsner Health. Dmand AI also links Dr. Leach to 2 more medical groups and 1 group practice or clinic, 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. Dan Stuart Leach's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Leach practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ochsner Medical Center - New Orleans | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Dan Stuart Leach is one of 496 anesthesiologists in Louisiana
Anesthesiology is Dr. Leach's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dmand AI has Dr. Leach's licenses on file in 2 states: Louisiana and California.
Specialties and state licenses
- Anesthesiology, LouisianaPrimary
- California license
Anesthesiologists near Dr. Leach
Counts of anesthesiologists 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. Dan Stuart Leach billed Medicare for 27 services in 2024
CMS data shows 27 Medicare services from Dr. Leach across 2 procedure codes in 2024, for 93 Medicare patients. Medicare paid $1,540 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Leach's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 442024: 2739%
Dr. Leach compared with the Louisiana median for anesthesiologists, 2024
- Dr. Leach
- Louisiana median
- Medicare services
- 27vs 5248% below
- Medicare patients
- 93vs 877% above
Medians across 483 anesthesiologists in Louisiana with Dmand AI profiles that report each measure.
Dr. Leach'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. Leach?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Leach and other anesthesiologists in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Dan Stuart Leach treated 93 Medicare patients in 2024, average age 71
CMS counts 93 Medicare patients who saw Dr. Leach in 2024. The largest group is 65 to 74, with 54 patients. 74% of them have high blood pressure, and 74% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.76, 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. Leach's median patient age at 70, with 59% women.
Dr. Leach's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Leach's Medicare patients by sex, 2024
- Women5054%
- Men4346%
Chronic conditions among Dr. Leach's Medicare patients, 2024
- High blood pressure74%
- High cholesterol74%
- Diabetes44%
- Arthritis38%
- Heart failure29%
- Atrial fibrillation28%
- Chronic kidney disease28%
- Ischemic heart disease27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Leach'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
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Dan Stuart Leach takes part in Medicare
Dr. Leach accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Dan Stuart Leach received $96 in industry payments in 2017
CMS Open Payments shows 1 general payment to Dr. Leach from 1 drug or device company in 2017. Food and beverage make up the largest share, 100% of the total. Halyard Health, Inc. paid the most, $96.
Companies that paid Dr. Leach the most, 2017 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Dan Stuart Leach'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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. Dan Stuart Leach
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. Dan Stuart Leach's NPI number?
Dr. Dan Stuart Leach's NPI number is 1457719577. It was assigned on February 3, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Dan Stuart Leach?
Dr. Dan Stuart Leach is an anesthesiologist in New Orleans, Louisiana. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Dan Stuart Leach practice?
Dr. Leach practices at 1516 Jefferson Hwy, New Orleans, LA 70121. Dr. Leach's primary practice is Ochsner Medical Center - New Orleans in New Orleans, Louisiana, part of Ochsner Health System. Dmand AI also links Dr. Leach to 2 medical groups and 1 group practice or clinic.
What is Dr. Dan Stuart Leach's office phone number?
The practice phone on file for Dr. Leach is (504) 842-3000.
What is Dr. Dan Stuart Leach's medical license number?
Dr. Leach holds Louisiana license 312509, one of the licenses on file in 2 states.
Which states has Dr. Dan Stuart Leach been licensed in?
Dmand AI has state licenses on file for Dr. Leach in Louisiana and California.
Which hospitals is Dr. Dan Stuart Leach affiliated with?
Dr. Leach practices at Ochsner Medical Center - New Orleans in New Orleans, Louisiana.
What medical group is Dr. Dan Stuart Leach part of?
Dr. Leach is linked to Ochsner Health. Dmand AI links Dr. Leach to 2 more medical groups.
Does Dr. Dan Stuart Leach accept Medicare?
Yes. CMS data shows Dr. Leach billed Medicare for 27 services in 2024, and Dr. Leach accepts Medicare assignment.
How many Medicare patients does Dr. Dan Stuart Leach see?
CMS counts 93 Medicare patients who saw Dr. Leach in 2024, with an average age of 71.
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What services does Dr. Dan Stuart Leach bill to Medicare?
In 2024, Dr. Leach's most billed Medicare services were anesthesia (00731) and anesthesia (00811).
Has Dr. Dan Stuart Leach received payments from drug or device companies?
CMS Open Payments shows $96 in general payments to Dr. Leach from 1 company from 2017 to 2017. The largest total came from Halyard Health, Inc.
How long has Dr. Dan Stuart Leach been practicing?
Dr. Leach graduated from medical school in 2014, 12 years ago.
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