Dr. Owen J. Halloran, MD
- Medicare services, 2024
- 238
- Medicare patients, 2024
- 329
- Part D claims, 2019
- 560
- MIPS score, 2024
- 40
- Hospital affiliations
- 3
- Practice address
- 2215 Burdett Avenue, Troy, NY 12180
- Practice phone
- Call (518) 427-3402
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Halloran'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. Owen J. Halloran is an anesthesiologist in Troy, New York
Dr. Halloran practices at Samaritan Hospital in Troy, New York, part of Trinity Health.
Dr. Halloran's NPI, 1538221015, was assigned on December 14, 2006. Dr. Halloran graduated from University of Rochester School of Medicine and Dentistry in 2005. Dr. Halloran holds New York license 270594.
- NPI
- 1538221015NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062562804
- NPI enumeration date
- December 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (518) 427-3402
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Owen J. Halloran practices at Samaritan Hospital in Troy, New York
Dr. Halloran's primary practice is Samaritan Hospital, at 2215 Burdett Avenue, Troy, NY 12180 in Rensselaer County. The practice phone is (518) 427-3402.
- Samaritan Hospital2215 Burdett Avenue, Troy, NY 12180 · Rensselaer CountyPhone(518) 427-3402
Source: Dmand AI Affiliation Data
Dr. Owen J. Halloran is affiliated with 3 sites of care and 3 medical groups
Dr. Halloran's primary practice is Samaritan Hospital in Troy, New York, part of Trinity Health. Dr. Halloran is also affiliated with Albany Medical Center. The medical group on file is Albany Med EmUrgentCare. Dmand AI also links Dr. Halloran to 1 more hospital and 2 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. Owen J. Halloran's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Halloran practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Samaritan Hospital | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Owen J. Halloran is one of 3,858 anesthesiologists in New York
Anesthesiology is Dr. Halloran's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dmand AI has Dr. Halloran's licenses on file in 3 states: New York, Maryland and Pennsylvania.
Specialties and state licenses
- Anesthesiology, New YorkPrimary
- Maryland license
- Pennsylvania license
Anesthesiologists near Dr. Halloran
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. Owen J. Halloran billed Medicare for 238 services in 2024
CMS data shows 238 Medicare services from Dr. Halloran across 13 procedure codes in 2024, for 329 Medicare patients. Medicare paid $17,030 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Halloran's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 142024: 2071379%
- Surgery
- 2023: 02024: 31
Dr. Halloran compared with the New York median for anesthesiologists, 2024
- Dr. Halloran
- New York median
- Medicare services
- 238vs 763.1 times
- Medicare patients
- 329vs 1322.5 times
- Part D claims
- 560vs 2423.3 times
Medians across 3,723 anesthesiologists in New York with Dmand AI profiles that report each measure.
Dr. Halloran'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Owen J. Halloran treated 329 Medicare patients in 2024, average age 71
CMS counts 329 Medicare patients who saw Dr. Halloran in 2024. The largest group is 65 to 74, with 137 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 29% are also on Medicaid. Their average risk score is 1.92, 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. Halloran's median patient age at 57, with 61% women.
Dr. Halloran's Medicare patients by age, 2024
Dr. Halloran's Medicare patients by sex, 2024
- Women15347%
- Men17653%
Chronic conditions among Dr. Halloran's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis44%
- Ischemic heart disease39%
- Anxiety38%
- Diabetes36%
- Mood disorders34%
- Chronic kidney disease33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Halloran's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Owen J. Halloran wrote 560 Medicare Part D claims in 2019
In 2019, Dr. Halloran wrote 560 Medicare Part D claims. They cover 3 drugs, with $89,656 in total drug cost. In 2018, CMS named 1,891 claims across 4 drugs.
Dr. Halloran's most prescribed drugs by claims, 2019
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, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 1,8912019: 56070%
Drugs named by CMS: 3 in 2019, 4 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Owen J. Halloran scored 40 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 40 out of 100 for Dr. Halloran for performance year 2024, reported as part of a group. Dr. Halloran accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Halloran's MIPS scores, performance year 2024
- 40of 100Final score
- 24.5of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Owen J. Halloran received $96 in industry payments from 2016 to 2023
CMS Open Payments shows 6 general payments to Dr. Halloran from 1 drug or device company from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Merck Sharp & Dohme Corporation paid the most, $96.
General payments to Dr. Halloran by program year, 2016 to 2023
Companies that paid Dr. Halloran the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Owen J. Halloran graduated from University of Rochester School of Medicine and Dentistry
Dr. Halloran graduated from University of Rochester School of Medicine and Dentistry in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Owen J. Halloran'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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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. Owen J. Halloran
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. Owen J. Halloran's NPI number?
Dr. Owen J. Halloran's NPI number is 1538221015. It was assigned on December 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Owen J. Halloran?
Dr. Owen J. Halloran is an anesthesiologist in Troy, New York. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Owen J. Halloran practice?
Dr. Halloran practices at 2215 Burdett Avenue, Troy, NY 12180. Dr. Halloran's primary practice is Samaritan Hospital in Troy, New York, part of Trinity Health. Dmand AI also links Dr. Halloran to 1 hospital and 2 medical groups.
What is Dr. Owen J. Halloran's office phone number?
The practice phone on file for Dr. Halloran is (518) 427-3402.
What is Dr. Owen J. Halloran's medical license number?
Dr. Halloran holds New York license 270594, one of the licenses on file in 3 states.
Which states has Dr. Owen J. Halloran been licensed in?
Dmand AI has state licenses on file for Dr. Halloran in New York, Maryland and Pennsylvania.
Which hospitals is Dr. Owen J. Halloran affiliated with?
Dr. Halloran practices at Samaritan Hospital in Troy, New York. Dr. Halloran is also affiliated with Albany Medical Center. Dmand AI links Dr. Halloran to 1 more hospital.
What medical group is Dr. Owen J. Halloran part of?
Dr. Halloran is linked to Albany Med EmUrgentCare. Dmand AI links Dr. Halloran to 2 more medical groups.
Does Dr. Owen J. Halloran accept Medicare?
Yes. CMS data shows Dr. Halloran billed Medicare for 238 services in 2024, and Dr. Halloran accepts Medicare assignment.
What is Dr. Owen J. Halloran's MIPS score?
Dr. Halloran's MIPS final score for performance year 2024 is 40 out of 100, reported as part of a group.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Owen J. Halloran see?
CMS counts 329 Medicare patients who saw Dr. Halloran in 2024, with an average age of 71.
What services does Dr. Owen J. Halloran bill to Medicare?
In 2024, Dr. Halloran's most billed Medicare services were anesthesia (01480), anesthesia (00145) and anesthesia (00731).
Where did Dr. Owen J. Halloran go to medical school?
Dr. Halloran graduated from University of Rochester School of Medicine and Dentistry in 2005.
What drugs does Dr. Owen J. Halloran prescribe most?
In 2019 Medicare Part D data, Dr. Halloran's most prescribed drugs by claims were Shingrix, Boostrix Tdap and Memantine HCl ER.
Has Dr. Owen J. Halloran received payments from drug or device companies?
CMS Open Payments shows $96 in general payments to Dr. Halloran from 1 company from 2016 to 2023. The largest total came from Merck Sharp & Dohme Corporation.
How long has Dr. Owen J. Halloran been practicing?
Dr. Halloran graduated from medical school in 2005, 21 years ago.
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