Dr. Sean Michael Gallagher, MD

  • Austin, TX
  • Orthopedic surgeon
NPI1477744654PAC ID0143499046
Medicare services, 2024
832
Medicare patients, 2024
254
Part D claims, 2024
846
Publications
12
MIPS score, 2024
83
Practice address
911 West 38th Street Suite 400, Austin, TX 78705
Practice phone
Call (512) 553-1700
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Pinnacle Surgery Center of Austin

Surgery Center - Medicare-Certified · Austin, Texas

See all 5 affiliations

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Dr. Sean Michael Gallagher is an orthopedic surgeon in Austin, Texas

Dr. Gallagher practices at Pinnacle Surgery Center of Austin in Austin, Texas.

Dr. Gallagher's NPI, 1477744654, was assigned on August 5, 2007. Dr. Gallagher graduated from Joe R. & Teresa Lozano Long School of Medicine in 2006. Dr. Gallagher holds Texas license P1757.

NPI and contact details
Medicare PAC ID
0143499046
NPI enumeration date
August 5, 2007
NPI status
Active
Offers telehealth
Yes
Practice phone
(512) 553-1700
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
46
Medical school graduation
2006

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Sean Michael Gallagher practices at Pinnacle Surgery Center of Austin in Austin, Texas

Dr. Gallagher's primary practice is Pinnacle Surgery Center of Austin, at 911 West 38th Street Suite 400, Austin, TX 78705. The practice phone is (512) 553-1700.

  • Pinnacle Surgery Center of Austin
    911 West 38th Street Suite 400, Austin, TX 78705Phone(512) 553-1700

Source: Dmand AI Affiliation Data

Dr. Sean Michael Gallagher is affiliated with 5 sites of care

Dr. Gallagher's primary practice is Pinnacle Surgery Center of Austin in Austin, Texas. Dr. Gallagher is also affiliated with Ascension Seton Medical Center Austin. Dmand AI also links Dr. Gallagher to 2 more hospitals and 1 physician office, each named with a free account.

See all 5 affiliations for Dr. Gallagher

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Sean Michael Gallagher's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gallagher practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Pinnacle Surgery Center of AustinAvailable with a free account
+4 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Sean Michael Gallagher is one of 1,394 orthopedic surgeons in Texas

Orthopaedic surgery is Dr. Gallagher's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Gallagher is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dmand AI has Dr. Gallagher's licenses on file in 2 states: Texas and California.

Specialties and state licenses

  • Orthopaedic surgery, TexasPrimaryLicense P1757 · 2012 to 2027 · taxonomy 207X00000X
  • California license2011 to 2012

Clinical focus

Dmand AI lists arthritis, bursitis, enthesopathy in foot or ankle, fluid in a joint, hip replacement, joint pain, knee arthroscopy and knee injury among the conditions Dr. Gallagher treats.

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. Sean Michael Gallagher billed Medicare for 832 services in 2024

CMS data shows 832 Medicare services from Dr. Gallagher across 15 procedure codes in 2024, for 254 Medicare patients. Medicare paid $103,754 for them.

Medicare services, 2024832
Medicare patients254
Paid by Medicare$103,754
Procedure codes15

Dr. Gallagher's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 3532024: 30414%
Imaging
2023: 3132024: 27313%
Surgery
2023: 1452024: 1536%
Drugs given in the office
2023: 942024: 1029%
Other services
2023: 282024: 0100%

Where Dr. Gallagher's Medicare services took place, 2024

  • In an office76792%
  • In a facility658%

Dr. Gallagher compared with the Texas median for orthopedic surgeons, 2024

  • Dr. Gallagher
  • Texas median
Medicare services
832vs 1,06222% below
Medicare patients
254vs 243Close to median
Part D claims
806vs 2193.7 times

Medians across 1,283 orthopedic surgeons in Texas 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.

See all procedures by Dr. Gallagher

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Sean Michael Gallagher treated 254 Medicare patients in 2024, average age 74

CMS counts 254 Medicare patients who saw Dr. Gallagher in 2024. The largest group is 65 to 74, with 160 patients. 75% of them have arthritis, and 75% have high cholesterol. Their average risk score is 0.90, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Gallagher's median patient age at 60, with 58% women.

Medicare patients, 2024254
Average age74
Average risk score0.90

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

  • Women16264%
  • Men9236%

Chronic conditions among Dr. Gallagher's Medicare patients, 2024

  1. Arthritis75%
  2. High cholesterol75%
  3. High blood pressure65%
  4. Anxiety27%
  5. Ischemic heart disease26%
  6. Mood disorders24%
  7. Depression21%
  8. Osteoporosis20%

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 60

Patient panel by sex, all payers

  • Women58%
  • Men41%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Sean Michael Gallagher wrote 846 Medicare Part D claims in 2024

In 2024, Dr. Gallagher wrote 846 Medicare Part D claims for 162 patients. 91% of them were for generic drugs. CMS names the drug for 806 of them, across 10 drugs with 11 or more claims each, at $11,319 in total drug cost. In 2023, CMS named 696 claims across 12 drugs.

Part D claims, 2024846
Drugs named by CMS10
Total drug cost$11,319
Part D patients162

Dr. Gallagher's Part D claims by kind of drug, 2024

  • Generic774 claims91%
  • Brand-name72 claims9%

Dr. Gallagher's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Gallagher's Part D claims, 2024

  • Opioids27%228 of 846 claims
  • Antibiotics14%120 of 846 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 6962024: 80616%

Drugs named by CMS: 10 in 2024, 12 in 2023.

See all prescribing by Dr. Gallagher

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Sean Michael Gallagher scored 83 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Gallagher for performance year 2024, reported individually. CMS lists Dr. Gallagher as offering telehealth. CMS counts 23 procedures of knee replacement by Dr. Gallagher, more than 57% of the clinicians it reports for that procedure.

Offers telehealth
Yes

Dr. Gallagher's MIPS scores, performance year 2024

  • 83of 100Final score
  • 57.7of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 87of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Gallagher ranks in Medicare procedure volume

Knee replacement
57th percentile23 procedures
Hip replacement
53rd percentile12 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)

Upper limb (arm) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Sean Michael Gallagher has 12 publications on record

Dmand AI links 12 papers to Dr. Gallagher, published from 2005 to 2024. The most frequent topics are Weight-Bearing, Biomechanical Phenomena and Cadaver. Dr. Gallagher has published most often in Spine (Phila Pa 1976). Dr. Gallagher's most frequent co-authors are Sean Gallagher, DO, David C. Ring, MD and Kevin J. Bozic, MD.

Papers12
Years published2005 to 2024

Dr. Gallagher's papers by year, 2005 to 2024

Topics Dr. Gallagher writes about most

  • Weight-Bearing
  • Biomechanical Phenomena
  • Cadaver
  • Lumbar Vertebrae
  • Electromyography
  • In Vitro Techniques
  • Lifting
  • Movement

Dr. Gallagher's most frequent co-authors

Recent publications by Dr. Gallagher

See all 12 publications and co-authors

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 orthopedic surgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Sean Michael Gallagher received $1,937 in industry payments from 2016 to 2022

CMS Open Payments shows 10 general payments to Dr. Gallagher from 7 drug and device companies from 2016 to 2022. Speaker and faculty fees make up the largest share, 90% of the total. Aesculap Implant Systems, LLC paid the most, $1,757.

General payments to Dr. Gallagher by program year, 2016 to 2022

General payments to Dr. Gallagher by kind, 2016 to 2022

$1.9Kin total
  • Speaker and faculty fees$1,75090%
  • Food and beverage$18710%

Companies that paid Dr. Gallagher the most, 2016 to 2022

Share is of all general payments to this clinician.

See all payments to Dr. Gallagher

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Sean Michael Gallagher has 1 award and honors on record

Dmand AI lists 1 award for Dr. Gallagher, most recently Eagle Scout in 1997.

Awards and honors for Dr. Gallagher

  1. 1997
    • Eagle Scout

Source: Dmand AI Professional Profile Data

Dr. Sean Michael Gallagher graduated from Joe R. & Teresa Lozano Long School of Medicine

Dr. Gallagher graduated from Joe R. & Teresa Lozano Long School of Medicine in 2006.

  1. Medical schoolJoe R. & Teresa Lozano Long School of Medicine
  2. Board certified in orthopaedic surgeryAmerican Board of Orthopaedic Surgery
  3. Board certified in orthopaedic surgeryNational Board of Physicians and Surgeons

Source: Dmand AI Professional Profile Data

Dr. Sean Michael Gallagher accepts plans from 8 insurance carriers

Dr. Gallagher is in network with 8 carriers, including Elevance, Excellus BlueCross BlueShield and United Healthcare. POS plans come from the most carriers, 5. Check the plan with the practice before a visit.

  • Elevance
  • Excellus BlueCross BlueShield
  • United Healthcare
  • Blue Cross Blue Shield of Michigan
  • Aspirus Health Plan
  • Blue Cross and Blue Shield of Kansas City
  • CMS Medicare
  • HCSC

Plan types Dr. Gallagher accepts, by number of carriers

  1. POS5
  2. PPO5
  3. HMO4
  4. Medicare4
  5. EPO3
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Sean Michael Gallagher's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Sean 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. Sean Michael Gallagher's NPI number?

Dr. Sean Michael Gallagher's NPI number is 1477744654. It was assigned on August 5, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Sean Michael Gallagher?

Dr. Sean Michael Gallagher is an orthopedic surgeon in Austin, Texas. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).

Where does Dr. Sean Michael Gallagher practice?

Dr. Gallagher practices at 911 West 38th Street Suite 400, Austin, TX 78705. Dr. Gallagher's primary practice is Pinnacle Surgery Center of Austin in Austin, Texas. Dmand AI also links Dr. Gallagher to 2 hospitals and 1 physician office.

What is Dr. Sean Michael Gallagher's office phone number?

The practice phone on file for Dr. Gallagher is (512) 553-1700.

What is Dr. Sean Michael Gallagher's medical license number?

Dr. Gallagher holds Texas license P1757, one of the licenses on file in 2 states.

Which states has Dr. Sean Michael Gallagher been licensed in?

Dmand AI has state licenses on file for Dr. Gallagher in Texas (2012 to 2027) and California (2011 to 2012).

Which hospitals is Dr. Sean Michael Gallagher affiliated with?

Dr. Gallagher is affiliated with Ascension Seton Medical Center Austin. Dmand AI links Dr. Gallagher to 2 more hospitals.

Does Dr. Sean Michael Gallagher accept Medicare?

Yes. CMS data shows Dr. Gallagher billed Medicare for 832 services in 2024.

Does Dr. Sean Michael Gallagher offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Gallagher as offering telehealth services.

What is Dr. Sean Michael Gallagher's MIPS score?

Dr. Gallagher's MIPS final score for performance year 2024 is 83 out of 100, reported individually.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Sean Michael Gallagher see?

CMS counts 254 Medicare patients who saw Dr. Gallagher in 2024, with an average age of 74.

Is Dr. Sean Michael Gallagher board certified?

Yes. Dr. Gallagher is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery.

What services does Dr. Sean Michael Gallagher bill to Medicare?

In 2024, Dr. Gallagher's most billed Medicare services were injected or infused drug (J3301), surgery: bones and joints (20610) and office visit, established patient (99213).

Where did Dr. Sean Michael Gallagher go to medical school?

Dr. Gallagher graduated from Joe R. & Teresa Lozano Long School of Medicine in 2006.

What drugs does Dr. Sean Michael Gallagher prescribe most?

In 2024 Medicare Part D data, Dr. Gallagher's most prescribed drugs by claims were Celecoxib, Tramadol HCl and Meloxicam.

Has Dr. Sean Michael Gallagher received payments from drug or device companies?

CMS Open Payments shows $1,937 in general payments to Dr. Gallagher from 7 companies from 2016 to 2022. The largest total came from Aesculap Implant Systems, LLC.

How long has Dr. Sean Michael Gallagher been practicing?

Dr. Gallagher graduated from medical school in 2006, 20 years ago.

Does Dr. Sean Michael Gallagher do research?

Dmand AI links 12 publications to Dr. Gallagher, published from 2005 to 2024.

Who does Dr. Sean Michael Gallagher publish with?

Dr. Gallagher's most frequent co-authors are Sean Gallagher, DO (2 shared papers), David C. Ring, MD (2 shared papers) and Kevin J. Bozic, MD (1 shared paper).

What insurance does Dr. Sean Michael Gallagher accept?

Dr. Gallagher is in network with 8 carriers, including Elevance, Excellus BlueCross BlueShield and United Healthcare. POS plans come from the most carriers, 5. Check the plan with the practice before a visit.

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