Dr. David Michael Gallagher, MD
- Medicare services, 2024
- 98
- Medicare patients, 2024
- 31
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Practice address
- 2301 Erwin Rd, Durham, NC 27705
- Practice phone
- Call (919) 684-8111
- 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. David Michael Gallagher is an internist in Durham, North Carolina
Dr. Gallagher practices at Duke University Hospital in Durham, North Carolina, part of Duke University.
Dr. Gallagher's NPI, 1376575746, was assigned on July 7, 2006. Dr. Gallagher graduated from George Washington University School of Medicine in 1990. Dr. Gallagher holds North Carolina license 2006-00440.
- NPI
- 1376575746NPI Registry (opens in a new tab)
- NPI enumeration date
- July 7, 2006
- NPI status
- Active
- Practice phone
- (919) 684-8111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. David Michael Gallagher practices at Duke University Hospital in Durham, North Carolina
Dr. Gallagher's primary practice is Duke University Hospital, at 2301 Erwin Rd, Durham, NC 27705 in Durham County. The practice phone is (919) 684-8111.
- Duke University Hospital2301 Erwin Rd, Durham, NC 27705 · Durham CountyPhone(919) 684-8111
Source: Dmand AI Affiliation Data
Dr. David Michael Gallagher is affiliated with 3 sites of care and 2 medical groups
Dr. Gallagher's primary practice is Duke University Hospital in Durham, North Carolina, part of Duke University. The medical group on file is Duke Regional Hospital. Dmand AI also links Dr. Gallagher to 2 more group practices and clinics 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. David Michael Gallagher's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gallagher practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Duke University Hospital | Available with a free account |
| +2 more sites 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 Duke University and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David Michael Gallagher is one of 3,705 internists in North Carolina
Internal medicine is Dr. Gallagher's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Gallagher is licensed in North Carolina.
Specialties and state licenses
- Internal medicine, North CarolinaPrimary
Internists near Dr. Gallagher
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. David Michael Gallagher billed Medicare for 98 services in 2024
CMS data shows 98 Medicare services from Dr. Gallagher across 3 procedure codes in 2024, for 31 Medicare patients. Medicare paid $7,378 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Gallagher's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 822024: 9820%
Dr. Gallagher compared with the North Carolina median for internists, 2024
- Dr. Gallagher
- North Carolina median
- Medicare services
- 98vs 52181% below
- Medicare patients
- 31vs 18583% below
Medians across 3,695 internists in North Carolina with Dmand AI profiles that report each measure.
Dr. Gallagher'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. Gallagher?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gallagher and other internists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David Michael Gallagher treated 31 Medicare patients in 2024, average age 73
CMS counts 31 Medicare patients who saw Dr. Gallagher in 2024. The largest group is 75 to 84, with 11 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 3.00, 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. Gallagher's median patient age at 65, with 89% women.
Dr. Gallagher's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Gallagher's Medicare patients by sex, 2024
- Women1961%
- Men1239%
Chronic conditions among Dr. Gallagher's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Chronic kidney disease58%
- Alzheimer's and dementia45%
- Depression45%
- Diabetes45%
- Ischemic heart disease45%
Share of Medicare patients with each condition. A patient can have several.
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 65
Patient panel by sex, all payers
- Women89%
- Men11%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
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Dr. David Michael Gallagher graduated from George Washington University School of Medicine
Dr. Gallagher graduated from George Washington University School of Medicine in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David Michael 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 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) |
| 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. David Michael 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. David Michael Gallagher's NPI number?
Dr. David Michael Gallagher's NPI number is 1376575746. It was assigned on July 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. David Michael Gallagher?
Dr. David Michael Gallagher is an internist in Durham, North Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. David Michael Gallagher practice?
Dr. Gallagher practices at 2301 Erwin Rd, Durham, NC 27705. Dr. Gallagher's primary practice is Duke University Hospital in Durham, North Carolina, part of Duke University. Dmand AI also links Dr. Gallagher to 2 group practices and clinics and 1 medical group.
What is Dr. David Michael Gallagher's office phone number?
The practice phone on file for Dr. Gallagher is (919) 684-8111.
What is Dr. David Michael Gallagher's medical license number?
Dr. Gallagher holds North Carolina license 2006-00440.
Which hospitals is Dr. David Michael Gallagher affiliated with?
Dr. Gallagher practices at Duke University Hospital in Durham, North Carolina.
What medical group is Dr. David Michael Gallagher part of?
Dr. Gallagher is linked to Duke Regional Hospital. Dmand AI links Dr. Gallagher to 1 more medical group.
Does Dr. David Michael Gallagher accept Medicare?
Yes. CMS data shows Dr. Gallagher billed Medicare for 98 services in 2024.
How many Medicare patients does Dr. David Michael Gallagher see?
CMS counts 31 Medicare patients who saw Dr. Gallagher in 2024, with an average age of 73.
What services does Dr. David Michael Gallagher bill to Medicare?
In 2024, Dr. Gallagher's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99238).
Where did Dr. David Michael Gallagher go to medical school?
Dr. Gallagher graduated from George Washington University School of Medicine in 1990.
How long has Dr. David Michael Gallagher been practicing?
Dr. Gallagher graduated from medical school in 1990, 36 years ago.
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