Elizabeth Patrick O'Connor
- Medicare patients, 2024
- 134
- Part D claims, 2024
- 348
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Elizabeth O'Connor'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.
Elizabeth Patrick O'Connor is a nurse practitioner in Boston, Massachusetts
Elizabeth O'Connor practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Elizabeth O'Connor's NPI, 1396224358, was assigned on August 10, 2018. Elizabeth O'Connor holds Massachusetts license RN2307256.
- NPI
- 1396224358NPI Registry (opens in a new tab)
- NPI enumeration date
- August 10, 2018
- NPI status
- Active
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Elizabeth Patrick O'Connor practices at Massachusetts General Hospital in Boston, Massachusetts
Elizabeth O'Connor's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.
- Massachusetts General Hospital55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
Source: Dmand AI Affiliation Data
Elizabeth Patrick O'Connor is affiliated with 4 sites of care and 2 medical groups
Elizabeth O'Connor's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. The medical group on file is Massachusetts General Hospital. Dmand AI also links Elizabeth O'Connor to 2 more group practices and clinics, 1 community health center and 1 medical group, each named with a free account. Elizabeth O'Connor's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Elizabeth Patrick O'Connor's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Elizabeth O'Connor practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Elizabeth Patrick O'Connor is one of 2,511 nurse practitioners in Massachusetts
Nurse practitioner is Elizabeth O'Connor's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Elizabeth O'Connor is licensed in Massachusetts.
Specialties and state licenses
- Nurse practitioner, MassachusettsPrimary
Nurse practitioners near Elizabeth O'Connor
Counts of nurse practitioners 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
Elizabeth Patrick O'Connor treated 134 Medicare patients in 2024, average age 71
CMS counts 134 Medicare patients who saw Elizabeth O'Connor in 2024. The largest group is 75 to 84, with 44 patients. 75% of them have arthritis, and 63% have high cholesterol. 28% are also on Medicaid. Their average risk score is 1.70, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Elizabeth O'Connor's median patient age at 67, with 25% women.
Elizabeth O'Connor's Medicare patients by age, 2024
Elizabeth O'Connor's Medicare patients by sex, 2024
- Women10679%
- Men2821%
Chronic conditions among Elizabeth O'Connor's Medicare patients, 2024
- Arthritis75%
- High cholesterol63%
- High blood pressure62%
- Mood disorders51%
- Depression46%
- Anxiety42%
- Osteoporosis41%
- Ischemic heart disease28%
Share of Medicare patients with each condition. A patient can have several.
Elizabeth O'Connor'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
- Women25%
- Men75%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Elizabeth Patrick O'Connor wrote 348 Medicare Part D claims in 2024
In 2024, Elizabeth O'Connor wrote 348 Medicare Part D claims for 128 patients. 88% of them were for generic drugs.
Elizabeth O'Connor's Part D claims by kind of drug, 2024
- Generic305 claims88%
- Brand-name43 claims12%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Sources for Elizabeth Patrick O'Connor'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 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 (CMS) (opens in a new tab) |
| 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 Elizabeth Patrick O'Connor
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Elizabeth Patrick O'Connor's NPI number?
Elizabeth Patrick O'Connor's NPI number is 1396224358. It was assigned on August 10, 2018, and it is active in the NPI Registry.
What does Elizabeth Patrick O'Connor specialize in?
Elizabeth Patrick O'Connor is a nurse practitioner in Boston, Massachusetts. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Elizabeth Patrick O'Connor practice?
Elizabeth O'Connor practices at 55 Fruit Street, Boston, MA 02114. Elizabeth O'Connor's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Elizabeth O'Connor to 2 group practices and clinics, 1 community health center and 1 medical group.
What is Elizabeth Patrick O'Connor's office phone number?
The practice phone on file for Elizabeth O'Connor is (617) 726-2000.
What is Elizabeth Patrick O'Connor's medical license number?
Elizabeth O'Connor holds Massachusetts license RN2307256.
Which hospitals is Elizabeth Patrick O'Connor affiliated with?
Elizabeth O'Connor practices at Massachusetts General Hospital in Boston, Massachusetts.
What medical group is Elizabeth Patrick O'Connor part of?
Elizabeth O'Connor is linked to Massachusetts General Hospital. Dmand AI links Elizabeth O'Connor to 1 more medical group.
How many Medicare patients does Elizabeth Patrick O'Connor see?
CMS counts 134 Medicare patients who saw Elizabeth O'Connor in 2024, with an average age of 71.
How long has Elizabeth Patrick O'Connor been practicing?
Elizabeth O'Connor graduated from medical school in 2017, 9 years ago.
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