Caoilfhionn Mulvey O'Connor, DNP
- Medicare services, 2024
- 147
- Medicare patients, 2024
- 101
- Part D claims, 2024
- 660
- MIPS score, 2024
- 91
- Hospital affiliations
- 1
- Practice address
- 200 W Arbor Dr, San Diego, CA 92103
- Practice phone
- Call (619) 543-6222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UCSD Hillcrest Medical Center
San Diego, California
Find Caoilfhionn 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.
Caoilfhionn Mulvey O'Connor is a nurse practitioner in San Diego, California
Caoilfhionn O'Connor practices at UCSD Hillcrest Medical Center in San Diego, California.
Caoilfhionn O'Connor's NPI, 1184386864, was assigned on October 9, 2021. Caoilfhionn O'Connor holds California license NP95018331.
- NPI
- 1184386864NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284028713
- NPI enumeration date
- October 9, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (619) 543-6222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Caoilfhionn Mulvey O'Connor practices at UCSD Hillcrest Medical Center in San Diego, California
Caoilfhionn O'Connor's primary practice is UCSD Hillcrest Medical Center, at 200 W Arbor Dr, San Diego, CA 92103 in San Diego County. The practice phone is (619) 543-6222.
- UCSD Hillcrest Medical Center200 W Arbor Dr, San Diego, CA 92103 · San Diego CountyPhone(619) 543-6222
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Caoilfhionn Mulvey O'Connor is affiliated with 3 sites of care and 1 medical group
Caoilfhionn O'Connor's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Caoilfhionn O'Connor is also affiliated with Hillcrest Medical Center. The medical group on file is UC San Diego Health. Dmand AI also links Caoilfhionn O'Connor to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Caoilfhionn Mulvey O'Connor's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Caoilfhionn O'Connor practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSD Hillcrest Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Caoilfhionn Mulvey O'Connor is one of 5,983 nurse practitioners in California
Nurse practitioner is Caoilfhionn O'Connor's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Caoilfhionn O'Connor is licensed in California.
Specialties and state licenses
- Nurse practitioner, CaliforniaPrimary
Clinical focus
Dmand AI lists migraine and chronic headache, pneumonia and rash among the conditions Caoilfhionn O'Connor treats.
Nurse practitioners near Caoilfhionn 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
Caoilfhionn Mulvey O'Connor billed Medicare for 147 services in 2024
CMS data shows 147 Medicare services from Caoilfhionn O'Connor across 3 procedure codes in 2024, for 101 Medicare patients. Medicare paid $9,823 for them. Every service was in a facility, such as a hospital, rather than an office.
Caoilfhionn O'Connor's Medicare services by type, 2024
- Office and hospital visits106
- Surgery41
Caoilfhionn O'Connor compared with the California median for nurse practitioners, 2024
- Caoilfhionn O'Connor
- California median
- Medicare services
- 147vs 27947% below
- Medicare patients
- 101vs 9210% above
- Part D claims
- 396vs 3668% above
Medians across 3,047 nurse practitioners in California with Dmand AI profiles that report each measure.
Caoilfhionn O'Connor'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
Caoilfhionn Mulvey O'Connor treated 101 Medicare patients in 2024, average age 69
CMS counts 101 Medicare patients who saw Caoilfhionn O'Connor in 2024. The largest group is 65 to 74, with 49 patients. 66% of them have high blood pressure, and 61% have high cholesterol. 29% are also on Medicaid. Their average risk score is 3.07, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Caoilfhionn O'Connor's median patient age at 63, with 47% women.
Caoilfhionn O'Connor's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Caoilfhionn O'Connor's Medicare patients by sex, 2024
- Women4545%
- Men5655%
Chronic conditions among Caoilfhionn O'Connor's Medicare patients, 2024
- High blood pressure66%
- High cholesterol61%
- Arthritis47%
- Mood disorders34%
- Atrial fibrillation30%
- Ischemic heart disease30%
- Chronic kidney disease29%
- Depression29%
Share of Medicare patients with each condition. A patient can have several.
Caoilfhionn 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 63
Patient panel by sex, all payers
- Women47%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Caoilfhionn Mulvey O'Connor wrote 660 Medicare Part D claims in 2024
In 2024, Caoilfhionn O'Connor wrote 660 Medicare Part D claims for 125 patients. 91% of them were for generic drugs. CMS names the drug for 396 of them, across 20 drugs with 11 or more claims each, at $33,863 in total drug cost.
Caoilfhionn O'Connor's Part D claims by kind of drug, 2024
- Generic599 claims91%
- Brand-name61 claims9%
Caoilfhionn O'Connor'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 Caoilfhionn O'Connor's Part D claims, 2024
- Opioids8%51 of 660 claims
- Antibiotics12%77 of 660 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
Caoilfhionn Mulvey O'Connor scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Caoilfhionn O'Connor for performance year 2024, reported as part of a group. Caoilfhionn O'Connor accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Caoilfhionn O'Connor as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Caoilfhionn O'Connor's MIPS scores, performance year 2024
- 91of 100Final score
- 84.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
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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Sources for Caoilfhionn Mulvey 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 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)Clinician Public Reporting: Overall MIPS Performance (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 Caoilfhionn Mulvey 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 Caoilfhionn Mulvey O'Connor's NPI number?
Caoilfhionn Mulvey O'Connor's NPI number is 1184386864. It was assigned on October 9, 2021, and it is active in the NPI Registry.
What does Caoilfhionn Mulvey O'Connor specialize in?
Caoilfhionn Mulvey O'Connor is a nurse practitioner in San Diego, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Caoilfhionn Mulvey O'Connor practice?
Caoilfhionn O'Connor practices at 200 W Arbor Dr, San Diego, CA 92103. Caoilfhionn O'Connor's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Dmand AI also links Caoilfhionn O'Connor to 1 group practice or clinic.
What is Caoilfhionn Mulvey O'Connor's office phone number?
The practice phone on file for Caoilfhionn O'Connor is (619) 543-6222.
What is Caoilfhionn Mulvey O'Connor's medical license number?
Caoilfhionn O'Connor holds California license NP95018331.
Which hospitals is Caoilfhionn Mulvey O'Connor affiliated with?
Caoilfhionn O'Connor is affiliated with Hillcrest Medical Center.
What medical group is Caoilfhionn Mulvey O'Connor part of?
Caoilfhionn O'Connor is linked to UC San Diego Health.
Does Caoilfhionn Mulvey O'Connor accept Medicare?
Yes. CMS data shows Caoilfhionn O'Connor billed Medicare for 147 services in 2024, and Caoilfhionn O'Connor accepts Medicare assignment.
Does Caoilfhionn Mulvey O'Connor offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Caoilfhionn O'Connor as offering telehealth services.
What is Caoilfhionn Mulvey O'Connor's MIPS score?
Caoilfhionn O'Connor's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
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How many Medicare patients does Caoilfhionn Mulvey O'Connor see?
CMS counts 101 Medicare patients who saw Caoilfhionn O'Connor in 2024, with an average age of 69.
What services does Caoilfhionn Mulvey O'Connor bill to Medicare?
In 2024, Caoilfhionn O'Connor's most billed Medicare services were office visit, established patient (99214), surgery: blood and lymph system (38222) and office visit, established patient (99215).
What drugs does Caoilfhionn Mulvey O'Connor prescribe most?
In 2024 Medicare Part D data, Caoilfhionn O'Connor's most prescribed drugs by claims were Acyclovir, Levofloxacin and Sulfamethoxazole-Trimethoprim.
How long has Caoilfhionn Mulvey O'Connor been practicing?
Caoilfhionn O'Connor graduated from medical school in 2021, 5 years ago.
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