Olivia Renee Demarco
- Medicare patients, 2024
- 678
- Part D claims, 2024
- 750
- MIPS score, 2024
- 93
- Hospital affiliations
- 2
- Medical groups
- 2
- Practice address
- 496 County Rd 111, Manorville, NY 11949
- Practice phone
- Call (631) 298-4008
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Same
Manorville, New York
Find Olivia Demarco'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.
Olivia Renee Demarco is a physician assistant in Manorville, New York
Olivia Demarco practices at Same in Manorville, New York.
Olivia Demarco's NPI, 1962019760, was assigned on September 25, 2020. Olivia Demarco holds New York license 025666.
- NPI
- 1962019760NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8921411190
- NPI enumeration date
- September 25, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (631) 298-4008
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Olivia Renee Demarco practices at Same in Manorville, New York
Olivia Demarco's primary practice is Same, at 496 County Rd 111, Manorville, NY 11949 in Suffolk County. The practice phone is (631) 298-4008.
- Same496 County Rd 111, Manorville, NY 11949 · Suffolk CountyPhone(631) 298-4008
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Olivia Renee Demarco is affiliated with 4 sites of care and 2 medical groups
Olivia Demarco's primary practice is Same in Manorville, New York. Olivia Demarco is also affiliated with Stony Brook University Hospital. The medical group on file is Peconic Bay Medical Group at Mattituck. Dmand AI also links Olivia Demarco to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Olivia Renee Demarco's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Olivia Demarco practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Same | 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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Olivia Renee Demarco is one of 11,456 physician assistants in New York
Physician assistant is Olivia Demarco's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Olivia Demarco is licensed in New York.
Specialties and state licenses
- Physician assistant, New YorkPrimary
Physician assistants near Olivia Demarco
Counts of physician assistants 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
Olivia Renee Demarco treated 678 Medicare patients in 2024, average age 75
CMS counts 678 Medicare patients who saw Olivia Demarco in 2024. The largest group is 65 to 74, with 303 patients. 75% of them have arthritis, and 75% have high blood pressure. 3% are also on Medicaid. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Olivia Demarco's median patient age at 71, with 59% women.
Olivia Demarco's Medicare patients by age, 2024
Olivia Demarco's Medicare patients by sex, 2024
- Women42663%
- Men25237%
Chronic conditions among Olivia Demarco's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease35%
- Anxiety28%
- Diabetes27%
- Cancer20%
- Mood disorders20%
Share of Medicare patients with each condition. A patient can have several.
Olivia Demarco's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women59%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Olivia Renee Demarco wrote 750 Medicare Part D claims in 2024
In 2024, Olivia Demarco wrote 750 Medicare Part D claims for 477 patients. 99% of them were for generic drugs.
Olivia Demarco's Part D claims by kind of drug, 2024
- Generic739 claims99%
- Brand-name11 claims1%
Drug classes CMS tracks in Olivia Demarco's Part D claims, 2024
- Opioids36%268 of 750 claims
- Antibiotics13%101 of 750 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
Olivia Renee Demarco scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Olivia Demarco for performance year 2024, reported through an alternative payment model (APM). Olivia Demarco accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Olivia Demarco's MIPS scores, performance year 2024
- 93of 100Final score
- 79.8of 100Quality
- 89of 100Promoting Interoperability
- 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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Sources for Olivia Renee Demarco'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)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 Olivia Renee Demarco
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Olivia Renee Demarco's NPI number?
Olivia Renee Demarco's NPI number is 1962019760. It was assigned on September 25, 2020, and it is active in the NPI Registry.
What does Olivia Renee Demarco specialize in?
Olivia Renee Demarco is a physician assistant in Manorville, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Olivia Renee Demarco practice?
Olivia Demarco practices at 496 County Rd 111, Manorville, NY 11949. Olivia Demarco's primary practice is Same in Manorville, New York. Dmand AI also links Olivia Demarco to 1 hospital, 1 group practice or clinic and 1 medical group.
What is Olivia Renee Demarco's office phone number?
The practice phone on file for Olivia Demarco is (631) 298-4008.
What is Olivia Renee Demarco's medical license number?
Olivia Demarco holds New York license 025666.
Which hospitals is Olivia Renee Demarco affiliated with?
Olivia Demarco is affiliated with Stony Brook University Hospital. Dmand AI links Olivia Demarco to 1 more hospital.
What medical group is Olivia Renee Demarco part of?
Olivia Demarco is linked to Peconic Bay Medical Group at Mattituck. Dmand AI links Olivia Demarco to 1 more medical group.
Does Olivia Renee Demarco accept Medicare?
Yes. CMS lists Olivia Demarco as accepting Medicare assignment.
What is Olivia Renee Demarco's MIPS score?
Olivia Demarco's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Olivia Renee Demarco see?
CMS counts 678 Medicare patients who saw Olivia Demarco in 2024, with an average age of 75.
How long has Olivia Renee Demarco been practicing?
Olivia Demarco graduated from medical school in 2020, 6 years ago.
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