Dr. Michael T. Gallagher, MD
- Medicare services, 2024
- 74
- Medicare patients, 2026
- 101
- Part D claims, 2026
- 11
- Hospital affiliations
- 1
- Industry payments
- $1,980
- Practice address
- 1101 26th S St, Great Falls, MT 59405
- Practice phone
- Call (406) 455-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Benefis Health System
Great Falls, Montana
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. Michael T. Gallagher is an orthopedic surgeon in Great Falls, Montana
Dr. Gallagher practices at Benefis Health System in Great Falls, Montana.
Dr. Gallagher's NPI, 1497835771, was assigned on October 17, 2006. Dr. Gallagher graduated from University of Chicago, Pritzker School of Medicine in 1990. Dr. Gallagher holds Montana license 8086.
- NPI
- 1497835771NPI Registry (opens in a new tab)
- NPI enumeration date
- October 17, 2006
- NPI status
- Active
- Practice phone
- (406) 455-5000
- 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 Practice Data
Dr. Michael T. Gallagher practices at Benefis Health System in Great Falls, Montana
Dr. Gallagher's primary practice is Benefis Health System, at 1101 26th S St, Great Falls, MT 59405 in Cascade County. The practice phone is (406) 455-5000.
- Benefis Health System1101 26th S St, Great Falls, MT 59405 · Cascade CountyPhone(406) 455-5000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Michael T. Gallagher is affiliated with 4 sites of care and 4 medical groups
Dr. Gallagher's primary practice is Benefis Health System in Great Falls, Montana. Dr. Gallagher is also affiliated with St. James Hospital. The medical group on file is Benefis Health System. Dmand AI also links Dr. Gallagher to 3 more medical groups and 2 group practices and clinics, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michael T. 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 |
|---|---|
| Benefis Health System | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael T. Gallagher is one of 99 orthopedic surgeons in Montana
Orthopaedic surgery is Dr. Gallagher's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Gallagher is licensed in Montana.
Specialties and state licenses
- Orthopaedic surgery, MontanaPrimary
Orthopedic surgeons near Dr. Gallagher
Counts of orthopedic surgeons 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. Michael T. Gallagher billed Medicare for 74 services in 2024
CMS data shows 74 Medicare services from Dr. Gallagher across 4 procedure codes in 2024, for 101 Medicare patients. Medicare paid $22,355 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
- Imaging
- 2023: 02024: 31
- Surgery
- 2023: 02024: 22
- Office and hospital visits
- 2023: 122024: 2175%
Dr. Gallagher compared with the Montana median for orthopedic surgeons, 2024
- Dr. Gallagher
- Montana median
- Medicare services
- 74vs 61288% below
- Medicare patients
- 101vs 24659% below
- Part D claims
- 208vs 703.0 times
Medians across 104 orthopedic surgeons in Montana 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gallagher and other orthopedic surgeons in Montana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael T. Gallagher treated 101 Medicare patients in 2026, average age 77
CMS counts 101 Medicare patients who saw Dr. Gallagher in 2026. The largest group is 65 to 74, with 33 patients. 75% of them have high blood pressure, and 67% have high cholesterol. 28% are also on Medicaid. Their average risk score is 1.79, 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 67, with 64% women.
Dr. Gallagher's Medicare patients by age, 2026
CMS leaves out age groups with fewer than 11 patients.
Dr. Gallagher's Medicare patients by sex, 2026
- Women6362%
- Men3838%
Chronic conditions among Dr. Gallagher's Medicare patients, 2026
- High blood pressure75%
- High cholesterol67%
- Arthritis60%
- Mood disorders47%
- Depression44%
- Anxiety35%
- Chronic kidney disease31%
- Atrial fibrillation30%
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 67
Patient panel by sex, all payers
- Women64%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2026 data
Dr. Michael T. Gallagher wrote 11 Medicare Part D claims in 2026
In 2026, Dr. Gallagher wrote 11 Medicare Part D claims. 100% of them were for generic drugs. They cover 2 drugs, with $1,878 in total drug cost. In 2021, CMS named 330 claims across 4 drugs.
Dr. Gallagher's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 3302022: 20837%
Drugs named by CMS: 2 in 2022, 4 in 2021.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2026 data
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Dr. Michael T. Gallagher received $1,980 in industry payments from 2017 to 2024
CMS Open Payments shows 16 general payments to Dr. Gallagher from 6 drug and device companies from 2017 to 2024. Travel and lodging make up the largest share, 63% of the total. Medical Device Business Services, Inc. paid the most, $1,317.
General payments to Dr. Gallagher by program year, 2017 to 2024
General payments to Dr. Gallagher by kind, 2017 to 2024
- Travel and lodging$1,25463%
- Food and beverage$72637%
Companies that paid Dr. Gallagher the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael T. Gallagher graduated from University of Chicago, Pritzker School of Medicine
Dr. Gallagher graduated from University of Chicago, Pritzker School of Medicine in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael T. 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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. Michael T. 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. Michael T. Gallagher's NPI number?
Dr. Michael T. Gallagher's NPI number is 1497835771. It was assigned on October 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael T. Gallagher?
Dr. Michael T. Gallagher is an orthopedic surgeon in Great Falls, Montana. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Michael T. Gallagher practice?
Dr. Gallagher practices at 1101 26th S St, Great Falls, MT 59405. Dr. Gallagher's primary practice is Benefis Health System in Great Falls, Montana. Dmand AI also links Dr. Gallagher to 3 medical groups and 2 group practices and clinics, and a free account names each one.
What is Dr. Michael T. Gallagher's office phone number?
The practice phone on file for Dr. Gallagher is (406) 455-5000. Dmand AI also checks direct phone and mobile numbers, available with a free account.
What is Dr. Michael T. Gallagher's email address?
Dmand AI checks professional and personal email addresses for Dr. Gallagher through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.
What is Dr. Michael T. Gallagher's medical license number?
Dr. Gallagher holds Montana license 8086.
Which hospitals is Dr. Michael T. Gallagher affiliated with?
Dr. Gallagher is affiliated with St. James Hospital.
What medical group is Dr. Michael T. Gallagher part of?
Dr. Gallagher is linked to Benefis Health System. Dmand AI links Dr. Gallagher to 3 more medical groups, named with a free account.
Who does Dr. Michael T. Gallagher practice with?
Dmand AI links 410 HCPs to Dr. Gallagher's primary medical group, 7 of them orthopedic surgeons. A free account lists them, with verified contacts.
Does Dr. Michael T. Gallagher accept Medicare?
Yes. CMS data shows Dr. Gallagher billed Medicare for 74 services in 2024.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Michael T. Gallagher see?
CMS counts 101 Medicare patients who saw Dr. Gallagher in 2026, with an average age of 77.
What services does Dr. Michael T. Gallagher bill to Medicare?
In 2024, Dr. Gallagher's most billed Medicare services were diagnostic imaging (73502), hospital inpatient care (99222) and surgery: bones and joints (27236).
Where did Dr. Michael T. Gallagher go to medical school?
Dr. Gallagher graduated from University of Chicago, Pritzker School of Medicine in 1990.
What drugs does Dr. Michael T. Gallagher prescribe most?
In 2022 Medicare Part D data, Dr. Gallagher's most prescribed drugs by claims were Meloxicam and Gabapentin.
Has Dr. Michael T. Gallagher received payments from drug or device companies?
CMS Open Payments shows $1,980 in general payments to Dr. Gallagher from 6 companies from 2017 to 2024. The largest total came from Medical Device Business Services, Inc.
How long has Dr. Michael T. Gallagher been practicing?
Dr. Gallagher graduated from medical school in 1990, 36 years ago.
What EHR does Dr. Michael T. Gallagher's practice use?
Dmand AI tracks the EHR system at Benefis Health System and at 3 more sites and 3 medical groups. The vendor and product are available with a free Dmand AI account.
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