Dr. Margaret E. Gallagher, MD
- Part D claims, 2016
- 12
- Publications
- 2
- Hospital affiliations
- 1
- Industry payments
- $255
- Medical groups
- 4
- Practice address
- 1211 Medical Center Drive, Nashville, TN 37232
- Practice phone
- Call (615) 322-3454
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Gallagher'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. Margaret E. Gallagher is a pediatric surgery physician in Nashville, Tennessee
Dr. Gallagher practices at Vanderbilt University Medical Center in Nashville, Tennessee, part of Vanderbilt University Medical Center.
Dr. Gallagher's NPI, 1205120334, was assigned on June 7, 2011. Dr. Gallagher holds Tennessee license 65821.
- NPI
- 1205120334NPI Registry (opens in a new tab)
- NPI enumeration date
- June 7, 2011
- NPI status
- Active
- Practice phone
- (615) 322-3454
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Margaret E. Gallagher practices at Vanderbilt University Medical Center in Nashville, Tennessee
Dr. Gallagher's primary practice is Vanderbilt University Medical Center, at 1211 Medical Center Drive, Nashville, TN 37232 in Davidson County. The practice phone is (615) 322-3454.
- Vanderbilt University Medical Center1211 Medical Center Drive, Nashville, TN 37232 · Davidson CountyPhone(615) 322-3454
Source: Dmand AI Affiliation Data
Dr. Margaret E. Gallagher is affiliated with 4 sites of care and 4 medical groups
Dr. Gallagher's primary practice is Vanderbilt University Medical Center in Nashville, Tennessee, part of Vanderbilt University Medical Center. The medical group on file is Vanderbilt University Medical Center. Dmand AI also links Dr. Gallagher to 3 more group practices and clinics and 3 medical groups, 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. Margaret E. Gallagher's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gallagher practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Vanderbilt University Medical Center | Available with a free account |
| +3 more sites and 3 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 Vanderbilt University Medical Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Margaret E. Gallagher is one of 51 pediatric surgery physicians in Tennessee
Pediatric surgery is Dr. Gallagher's primary specialty in the NPI Registry, under taxonomy code 2086S0120X. Dmand AI has Dr. Gallagher's licenses on file in 3 states: Tennessee, Texas and Wisconsin.
Specialties and state licenses
- Pediatric surgery, TennesseePrimary
- Surgery, Texas
- Wisconsin license
Pediatric surgery physicians near Dr. Gallagher
Counts of pediatric surgery physicians 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. Margaret E. Gallagher's patients have a median age of 12
Across all payers, Dmand AI patient panel data puts Dr. Gallagher's median patient age at 12, with 25% women.
Dr. Gallagher's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 12
Patient panel by sex, all payers
- Women25%
- Men75%
Source: Dmand AI Patient Panel Data
Dr. Margaret E. Gallagher wrote 12 Medicare Part D claims in 2016
In 2016, Dr. Gallagher wrote 12 Medicare Part D claims. They cover 1 drug, with $164 in total drug cost.
Dr. Gallagher's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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. Margaret E. Gallagher has 2 publications on record
Dmand AI links 2 papers to Dr. Gallagher in 2022. Dr. Gallagher's most frequent co-authors are Paul Clark, DO and Rasheda Jasmin Vereen, MD.
Dr. Gallagher's most frequent co-authors
Recent publications by Dr. Gallagher
See who Dr. Gallagher researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Gallagher works with, so you can find a warm path to the right pediatric surgery physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Margaret E. Gallagher received $255 in industry payments from 2021 to 2024
CMS Open Payments shows 5 general payments to Dr. Gallagher from 3 drug and device companies from 2021 to 2024. Food and beverage make up the largest share, 100% of the total. AtriCure, Inc. paid the most, $225.
General payments to Dr. Gallagher by program year, 2021 to 2024
Companies that paid Dr. Gallagher the most, 2021 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Margaret E. Gallagher'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Margaret E. Gallagher
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. Margaret E. Gallagher's NPI number?
Dr. Margaret E. Gallagher's NPI number is 1205120334. It was assigned on June 7, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Margaret E. Gallagher?
Dr. Margaret E. Gallagher is a pediatric surgery physician in Nashville, Tennessee. The primary specialty in the NPI Registry is Pediatric Surgery Physician (taxonomy code 2086S0120X).
Where does Dr. Margaret E. Gallagher practice?
Dr. Gallagher practices at 1211 Medical Center Drive, Nashville, TN 37232. Dr. Gallagher's primary practice is Vanderbilt University Medical Center in Nashville, Tennessee, part of Vanderbilt University Medical Center. Dmand AI also links Dr. Gallagher to 3 group practices and clinics and 3 medical groups.
What is Dr. Margaret E. Gallagher's office phone number?
The practice phone on file for Dr. Gallagher is (615) 322-3454.
What is Dr. Margaret E. Gallagher's medical license number?
Dr. Gallagher holds Tennessee license 65821, one of the licenses on file in 3 states.
Which states has Dr. Margaret E. Gallagher been licensed in?
Dmand AI has state licenses on file for Dr. Gallagher in Tennessee, Texas and Wisconsin.
Which hospitals is Dr. Margaret E. Gallagher affiliated with?
Dr. Gallagher practices at Vanderbilt University Medical Center in Nashville, Tennessee.
What medical group is Dr. Margaret E. Gallagher part of?
Dr. Gallagher is linked to Vanderbilt University Medical Center. Dmand AI links Dr. Gallagher to 3 more medical groups.
What drugs does Dr. Margaret E. Gallagher prescribe most?
In 2016 Medicare Part D data, Dr. Gallagher's most prescribed drugs by claims were Oxycodone-Acetaminophen.
Has Dr. Margaret E. Gallagher received payments from drug or device companies?
CMS Open Payments shows $255 in general payments to Dr. Gallagher from 3 companies from 2021 to 2024. The largest total came from AtriCure, Inc.
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How long has Dr. Margaret E. Gallagher been practicing?
Dr. Gallagher graduated from medical school in 2011, 15 years ago.
Does Dr. Margaret E. Gallagher do research?
Dmand AI links 2 publications to Dr. Gallagher.
Who does Dr. Margaret E. Gallagher publish with?
Dr. Gallagher's most frequent co-authors are Paul Clark, DO (1 shared paper) and Rasheda Jasmin Vereen, MD (1 shared paper).
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