Dr. David McGregor, DO
- Hospital affiliations
- 2
- Industry payments
- $354
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2021
- Practice address
- 1541 Kings Highway, Shreveport, LA 71130
- Practice phone
- Call (318) 675-5058
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. McGregor'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. David McGregor is an anesthesiologist in Shreveport, Louisiana
Dr. McGregor practices at Ochsner LSU Health - Academic Medical Center in Shreveport, Louisiana, part of Ochsner Health System.
Dr. McGregor's NPI, 1598339897, was assigned on May 19, 2021. Dr. McGregor holds Louisiana license 346880.
- NPI
- 1598339897NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729598503
- NPI enumeration date
- May 19, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (318) 675-5058
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David McGregor practices at Ochsner LSU Health - Academic Medical Center in Shreveport, Louisiana
Dr. McGregor's primary practice is Ochsner LSU Health - Academic Medical Center, at 1541 Kings Highway, Shreveport, LA 71130 in Caddo Parish. The practice phone is (318) 675-5058.
- Ochsner LSU Health - Academic Medical Center1541 Kings Highway, Shreveport, LA 71130 · Caddo ParishPhone(318) 675-5058
Source: Dmand AI Affiliation Data
Dr. David McGregor is affiliated with 2 sites of care and 1 medical group
Dr. McGregor's primary practice is Ochsner LSU Health - Academic Medical Center in Shreveport, Louisiana, part of Ochsner Health System. Dr. McGregor is also affiliated with Ochsner LSU Health - St. Mary Medical Center. The medical group on file is LSU Health Shreveport.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. David McGregor's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McGregor practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ochsner LSU Health - Academic Medical Center | Available with a free account |
| +1 more affiliated site | 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 Ochsner Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David McGregor is one of 496 anesthesiologists in Louisiana
Anesthesiology is Dr. McGregor's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. McGregor is licensed in Louisiana.
Specialties and state licenses
- Anesthesiology, LouisianaPrimary
Anesthesiologists near Dr. McGregor
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. David McGregor's patients have a median age of 56
Across all payers, Dmand AI patient panel data puts Dr. McGregor's median patient age at 56, with 64% women.
Dr. McGregor's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women64%
- Men35%
Source: Dmand AI Patient Panel Data
How Dr. David McGregor takes part in Medicare
Dr. McGregor 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)
Dr. David McGregor received $354 in industry payments from 2024 to 2025
CMS Open Payments shows 5 general payments to Dr. McGregor from 4 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $167.
General payments to Dr. McGregor by program year, 2024 to 2025
Companies that paid Dr. McGregor the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. David McGregor'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 |
| 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. David McGregor
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. David McGregor's NPI number?
Dr. David McGregor's NPI number is 1598339897. It was assigned on May 19, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. David McGregor?
Dr. David McGregor is an anesthesiologist in Shreveport, Louisiana. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. David McGregor practice?
Dr. McGregor practices at 1541 Kings Highway, Shreveport, LA 71130. Dr. McGregor's primary practice is Ochsner LSU Health - Academic Medical Center in Shreveport, Louisiana, part of Ochsner Health System.
What is Dr. David McGregor's office phone number?
The practice phone on file for Dr. McGregor is (318) 675-5058.
What is Dr. David McGregor's medical license number?
Dr. McGregor holds Louisiana license 346880.
Which hospitals is Dr. David McGregor affiliated with?
Dr. McGregor practices at Ochsner LSU Health - Academic Medical Center in Shreveport, Louisiana. Dr. McGregor is also affiliated with Ochsner LSU Health - St. Mary Medical Center.
What medical group is Dr. David McGregor part of?
Dr. McGregor is linked to LSU Health Shreveport.
Does Dr. David McGregor accept Medicare?
Yes. CMS lists Dr. McGregor as accepting Medicare assignment.
Has Dr. David McGregor received payments from drug or device companies?
CMS Open Payments shows $354 in general payments to Dr. McGregor from 4 companies from 2024 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. David McGregor been practicing?
Dr. McGregor graduated from medical school in 2021, 5 years ago.
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