Dr. Miriam A. O'Leary, MD
- Medicare services, 2024
- 161
- Medicare patients, 2024
- 113
- Part D claims, 2024
- 12
- Hospital affiliations
- 1
- Industry payments
- $703
- Practice address
- 800 Washington Street, Boston, MA 02111
- Practice phone
- Call (617) 636-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. O'Leary'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. Miriam A. O'Leary is an otolaryngologist in Boston, Massachusetts
Dr. O'Leary practices at Tufts Medical Center in Boston, Massachusetts, part of Tufts Medicine.
Dr. O'Leary's NPI, 1871752444, was assigned on June 9, 2008. Dr. O'Leary graduated from University of Connecticut School of Medicine in 2003. Dr. O'Leary holds Massachusetts license 218974.
- NPI
- 1871752444NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294887881
- NPI enumeration date
- June 9, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 636-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Miriam A. O'Leary practices at Tufts Medical Center in Boston, Massachusetts
Dr. O'Leary's primary practice is Tufts Medical Center, at 800 Washington Street, Boston, MA 02111 in Suffolk County. The practice phone is (617) 636-5000.
- Tufts Medical Center800 Washington Street, Boston, MA 02111 · Suffolk CountyPhone(617) 636-5000
Source: Dmand AI Affiliation Data
Dr. Miriam A. O'Leary is affiliated with 2 sites of care and 1 medical group
Dr. O'Leary's primary practice is Tufts Medical Center in Boston, Massachusetts, part of Tufts Medicine. The medical group on file is Tufts Medical Center Ear, Nose + Throat (ENT). Dmand AI also links Dr. O'Leary to 1 more imaging center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Miriam A. O'Leary's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. O'Leary practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tufts Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Miriam A. O'Leary is one of 308 otolaryngologists in Massachusetts
Otolaryngology is Dr. O'Leary's primary specialty in the NPI Registry, under taxonomy code 207Y00000X. Dr. O'Leary is licensed in Massachusetts.
Specialties and state licenses
- Otolaryngology, MassachusettsPrimary
Otolaryngologists near Dr. O'Leary
Counts of otolaryngologists 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. Miriam A. O'Leary billed Medicare for 161 services in 2024
CMS data shows 161 Medicare services from Dr. O'Leary across 3 procedure codes in 2024, for 113 Medicare patients. Medicare paid $8,070 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. O'Leary's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2452024: 12250%
- Surgery
- 2023: 952024: 3959%
Dr. O'Leary compared with the Massachusetts median for otolaryngologists, 2024
- Dr. O'Leary
- Massachusetts median
- Medicare services
- 161vs 74478% below
- Medicare patients
- 113vs 36369% below
- Part D claims
- 31vs 8965% below
Medians across 303 otolaryngologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. O'Leary'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. O'Leary?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. O'Leary and other otolaryngologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Miriam A. O'Leary treated 113 Medicare patients in 2024, average age 72
CMS counts 113 Medicare patients who saw Dr. O'Leary in 2024. The largest group is 65 to 74, with 59 patients. 72% of them have high blood pressure, and 70% have high cholesterol. 36% are also on Medicaid. Their average risk score is 2.04, 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. O'Leary's median patient age at 63, with 53% women.
Dr. O'Leary's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. O'Leary's Medicare patients by sex, 2024
- Women5650%
- Men5750%
Chronic conditions among Dr. O'Leary's Medicare patients, 2024
- High blood pressure72%
- High cholesterol70%
- Arthritis37%
- Anxiety32%
- Diabetes32%
- Mood disorders30%
- Chronic kidney disease28%
- Depression28%
Share of Medicare patients with each condition. A patient can have several.
Dr. O'Leary's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Miriam A. O'Leary wrote 12 Medicare Part D claims in 2024
In 2024, Dr. O'Leary wrote 12 Medicare Part D claims. 100% of them were for generic drugs. They cover 2 drugs, with $267 in total drug cost. In 2016, CMS named 11 claims across 1 drug.
Dr. O'Leary's most prescribed drugs by claims, 2017
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, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 112017: 31182%
Drugs named by CMS: 2 in 2017, 1 in 2016.
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. Miriam A. O'Leary offers telehealth to Medicare patients
Dr. O'Leary accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. O'Leary as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Miriam A. O'Leary received $703 in industry payments from 2016 to 2025
CMS Open Payments shows 20 general payments to Dr. O'Leary from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. ShockWave Medical, Inc paid the most, $262.
General payments to Dr. O'Leary by program year, 2016 to 2025
Companies that paid Dr. O'Leary the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Miriam A. O'Leary graduated from University of Connecticut School of Medicine
Dr. O'Leary graduated from University of Connecticut School of Medicine in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Miriam A. O'Leary'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)Medicare Part D Prescribers - by Provider (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)Doctors and Clinicians Utilization Data (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. Miriam A. O'Leary
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. Miriam A. O'Leary's NPI number?
Dr. Miriam A. O'Leary's NPI number is 1871752444. It was assigned on June 9, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Miriam A. O'Leary?
Dr. Miriam A. O'Leary is an otolaryngologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Otolaryngology Physician (taxonomy code 207Y00000X).
Where does Dr. Miriam A. O'Leary practice?
Dr. O'Leary practices at 800 Washington Street, Boston, MA 02111. Dr. O'Leary's primary practice is Tufts Medical Center in Boston, Massachusetts, part of Tufts Medicine. Dmand AI also links Dr. O'Leary to 1 imaging center.
What is Dr. Miriam A. O'Leary's office phone number?
The practice phone on file for Dr. O'Leary is (617) 636-5000.
What is Dr. Miriam A. O'Leary's medical license number?
Dr. O'Leary holds Massachusetts license 218974.
Which hospitals is Dr. Miriam A. O'Leary affiliated with?
Dr. O'Leary practices at Tufts Medical Center in Boston, Massachusetts.
What medical group is Dr. Miriam A. O'Leary part of?
Dr. O'Leary is linked to Tufts Medical Center Ear, Nose + Throat (ENT).
Does Dr. Miriam A. O'Leary accept Medicare?
Yes. CMS data shows Dr. O'Leary billed Medicare for 161 services in 2024, and Dr. O'Leary accepts Medicare assignment.
Does Dr. Miriam A. O'Leary offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. O'Leary as offering telehealth services.
How many Medicare patients does Dr. Miriam A. O'Leary see?
CMS counts 113 Medicare patients who saw Dr. O'Leary in 2024, with an average age of 72.
Show 5 more questionsShow fewer questions
What services does Dr. Miriam A. O'Leary bill to Medicare?
In 2024, Dr. O'Leary's most billed Medicare services were office visit, established patient (99213), surgery: lungs and airway (31575) and office visit, new patient (99203).
Where did Dr. Miriam A. O'Leary go to medical school?
Dr. O'Leary graduated from University of Connecticut School of Medicine in 2003.
What drugs does Dr. Miriam A. O'Leary prescribe most?
In 2017 Medicare Part D data, Dr. O'Leary's most prescribed drugs by claims were Ranitidine HCl and Omeprazole.
Has Dr. Miriam A. O'Leary received payments from drug or device companies?
CMS Open Payments shows $703 in general payments to Dr. O'Leary from 9 companies from 2016 to 2025. The largest total came from ShockWave Medical, Inc.
How long has Dr. Miriam A. O'Leary been practicing?
Dr. O'Leary graduated from medical school in 2003, 23 years ago.
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