Michael Demarest, PA
- Medicare patients, 2024
- 289
- Part D claims, 2024
- 662
- MIPS score, 2024
- 93
- Hospital affiliations
- 1
- Medical groups
- 2
- Practice address
- 2590 Hylan Blvd, Staten Island, NY 10306
- Practice phone
- Call (516) 537-9063
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
North Shore Lij, Urgent Care
Staten Island, New York
Find Michael Demarest'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.
Michael Demarest is a physician assistant in Staten Island, New York
Michael Demarest practices at North Shore Lij, Urgent Care in Staten Island, New York.
Michael Demarest's NPI, 1841248747, was assigned on May 4, 2006. Michael Demarest holds New York license 005865.
- NPI
- 1841248747NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426114083
- NPI enumeration date
- May 4, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (516) 537-9063
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Michael Demarest practices at North Shore Lij, Urgent Care in Staten Island, New York
Michael Demarest's primary practice is North Shore Lij, Urgent Care, at 2590 Hylan Blvd, Staten Island, NY 10306 in Richmond County. The practice phone is (516) 537-9063.
- North Shore Lij, Urgent Care2590 Hylan Blvd, Staten Island, NY 10306 · Richmond CountyPhone(516) 537-9063
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Michael Demarest is affiliated with 2 sites of care and 2 medical groups
Michael Demarest's primary practice is North Shore Lij, Urgent Care in Staten Island, New York. Michael Demarest is also affiliated with Lenox Hill Hospital. The medical group on file is Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI also links Michael Demarest to 1 more medical group, 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 Michael Demarest's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael Demarest practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Shore Lij, Urgent Care | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Michael Demarest is one of 11,456 physician assistants in New York
Physician assistant is Michael Demarest's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Michael Demarest is licensed in New York.
Specialties and state licenses
- Physician assistant, New YorkPrimary
Physician assistants near Michael Demarest
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
Michael Demarest treated 289 Medicare patients in 2024, average age 73
CMS counts 289 Medicare patients who saw Michael Demarest in 2024. The largest group is 65 to 74, with 130 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.08, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Michael Demarest's median patient age at 35, with 60% women.
Michael Demarest's Medicare patients by age, 2024
Michael Demarest's Medicare patients by sex, 2024
- Women17962%
- Men11038%
Chronic conditions among Michael Demarest's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Diabetes40%
- Ischemic heart disease36%
- Anxiety29%
- COPD21%
- Mood disorders19%
Share of Medicare patients with each condition. A patient can have several.
Michael Demarest's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 35
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Michael Demarest wrote 662 Medicare Part D claims in 2024
In 2024, Michael Demarest wrote 662 Medicare Part D claims for 338 patients. 88% of them were for generic drugs.
Michael Demarest's Part D claims by kind of drug, 2024
- Generic580 claims88%
- Brand-name and other82 claims12%
Drug classes CMS tracks in Michael Demarest's Part D claims, 2024
- Antibiotics35%235 of 662 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
Michael Demarest 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 Michael Demarest for performance year 2024, reported through an alternative payment model (APM). Michael Demarest accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Michael Demarest'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 Michael Demarest'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 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 Michael Demarest
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Michael Demarest's NPI number?
Michael Demarest's NPI number is 1841248747. It was assigned on May 4, 2006, and it is active in the NPI Registry.
What does Michael Demarest specialize in?
Michael Demarest is a physician assistant in Staten Island, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Michael Demarest practice?
Michael Demarest practices at 2590 Hylan Blvd, Staten Island, NY 10306. Michael Demarest's primary practice is North Shore Lij, Urgent Care in Staten Island, New York. Dmand AI also links Michael Demarest to 1 medical group.
What is Michael Demarest's office phone number?
The practice phone on file for Michael Demarest is (516) 537-9063.
What is Michael Demarest's medical license number?
Michael Demarest holds New York license 005865.
Which hospitals is Michael Demarest affiliated with?
Michael Demarest is affiliated with Lenox Hill Hospital.
What medical group is Michael Demarest part of?
Michael Demarest is linked to Northwell Health Physician Partners Cardiology at Great Neck. Dmand AI links Michael Demarest to 1 more medical group.
Does Michael Demarest accept Medicare?
Yes. CMS lists Michael Demarest as accepting Medicare assignment.
What is Michael Demarest's MIPS score?
Michael Demarest'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 Michael Demarest see?
CMS counts 289 Medicare patients who saw Michael Demarest in 2024, with an average age of 73.
How long has Michael Demarest been practicing?
Michael Demarest graduated from medical school in 1996, 30 years ago.
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