Cassandra O'Connor, FNP-BC
- Medicare patients, 2024
- 104
- Part D claims, 2024
- 173
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2023
- Practice address
- 191 Marginal Way, Portland, ME 04101
- Practice phone
- Call (207) 517-3838
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Convenientmd - Ffs UC
Portland, Maine
Find Cassandra 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.
Cassandra O'Connor is a family nurse practitioner in Portland, Maine
Cassandra O'Connor practices at Convenientmd - Ffs UC in Portland, Maine.
Cassandra O'Connor's NPI, 1316719594, was assigned on October 23, 2023. Cassandra O'Connor holds Maine license CNP231582.
- NPI
- 1316719594NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284081175
- NPI enumeration date
- October 23, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (207) 517-3838
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Cassandra O'Connor practices at Convenientmd - Ffs UC in Portland, Maine
Cassandra O'Connor's primary practice is Convenientmd - Ffs UC, at 191 Marginal Way, Portland, ME 04101 in Cumberland County. The practice phone is (207) 517-3838.
- Convenientmd - Ffs UC191 Marginal Way, Portland, ME 04101 · Cumberland CountyPhone(207) 517-3838
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Cassandra O'Connor is affiliated with 1 site of care and 1 medical group
Cassandra O'Connor's primary practice is Convenientmd - Ffs UC in Portland, Maine. The medical group on file is ConvenientMD Urgent Care.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Cassandra O'Connor's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Cassandra O'Connor practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Convenientmd - Ffs UC | Available with a free account |
Source: Dmand AI Technology Install Data
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Cassandra O'Connor is one of 1,081 family nurse practitioners in Maine
Family is Cassandra O'Connor's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Cassandra O'Connor is licensed in Maine.
Specialties and state licenses
- Family nurse practitioner, MainePrimary
Family nurse practitioners near Cassandra O'Connor
Counts of family 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
Cassandra O'Connor treated 104 Medicare patients in 2024, average age 70
CMS counts 104 Medicare patients who saw Cassandra O'Connor in 2024. The largest group is 65 to 74, with 51 patients. 59% of them have high cholesterol, and 53% have high blood pressure. 20% are also on Medicaid. Their average risk score is 0.76, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Cassandra O'Connor's median patient age at 32, with 57% women.
Cassandra O'Connor's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Cassandra O'Connor's Medicare patients by sex, 2024
- Women5351%
- Men5149%
Chronic conditions among Cassandra O'Connor's Medicare patients, 2024
- High cholesterol59%
- High blood pressure53%
- Arthritis44%
- Anxiety31%
- Mood disorders31%
- Depression26%
- Ischemic heart disease18%
- Osteoporosis16%
Share of Medicare patients with each condition. A patient can have several.
Cassandra 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 32
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Cassandra O'Connor wrote 173 Medicare Part D claims in 2024
In 2024, Cassandra O'Connor wrote 173 Medicare Part D claims for 134 patients. 92% of them were for generic drugs.
Cassandra O'Connor's Part D claims by kind of drug, 2024
- Generic159 claims92%
- Brand-name14 claims8%
Drug classes CMS tracks in Cassandra O'Connor's Part D claims, 2024
- Antibiotics62%108 of 173 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Cassandra O'Connor takes part in Medicare
Cassandra O'Connor accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Sources for Cassandra 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 | 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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Cassandra 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 Cassandra O'Connor's NPI number?
Cassandra O'Connor's NPI number is 1316719594. It was assigned on October 23, 2023, and it is active in the NPI Registry.
What does Cassandra O'Connor specialize in?
Cassandra O'Connor is a family nurse practitioner in Portland, Maine. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Cassandra O'Connor practice?
Cassandra O'Connor practices at 191 Marginal Way, Portland, ME 04101. Cassandra O'Connor's primary practice is Convenientmd - Ffs UC in Portland, Maine.
What is Cassandra O'Connor's office phone number?
The practice phone on file for Cassandra O'Connor is (207) 517-3838.
What is Cassandra O'Connor's medical license number?
Cassandra O'Connor holds Maine license CNP231582.
What medical group is Cassandra O'Connor part of?
Cassandra O'Connor is linked to ConvenientMD Urgent Care.
Does Cassandra O'Connor accept Medicare?
Yes. CMS lists Cassandra O'Connor as accepting Medicare assignment.
How many Medicare patients does Cassandra O'Connor see?
CMS counts 104 Medicare patients who saw Cassandra O'Connor in 2024, with an average age of 70.
How long has Cassandra O'Connor been practicing?
Cassandra O'Connor graduated from medical school in 2022, 4 years ago.
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