Gabrielle A. Abbott, PA
- Medicare services, 2024
- 192
- Medicare patients, 2024
- 207
- Part D claims, 2024
- 233
- Hospital affiliations
- 1
- Industry payments
- $14
- Practice address
- One Healthy Way, Oceanside, NY 11572
- Practice phone
- Call (516) 632-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Gabrielle Abbott's professional email, personal email and mobile number
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Gabrielle A. Abbott is a physician assistant in Oceanside, New York
Gabrielle Abbott practices at Mount Sinai South Nassau in Oceanside, New York, part of Mount Sinai Health System.
Gabrielle Abbott's NPI, 1669158036, was assigned on June 22, 2023.
- NPI
- 1669158036NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618319112
- NPI enumeration date
- June 22, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (516) 632-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Gabrielle A. Abbott practices at 2 locations in Oceanside, New York
Gabrielle Abbott's primary practice is Mount Sinai South Nassau, at One Healthy Way, Oceanside, NY 11572 in Nassau County. The practice phone is (516) 632-3000. Gabrielle Abbott also practices at South Nassau Communities Hospital, 1 Healthy Way, Oceanside, NY 11572.
- Mount Sinai South NassauPrimaryOne Healthy Way, Oceanside, NY 11572 · Nassau CountyPhone(516) 632-3000
- South Nassau Communities Hospital1 Healthy Way, Oceanside, NY 11572 · Nassau CountyPhone(516) 632-3000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Gabrielle A. Abbott is affiliated with 1 site of care and 1 medical group
Gabrielle Abbott's primary practice is Mount Sinai South Nassau in Oceanside, New York, part of Mount Sinai Health System. The medical group on file is Mount Sinai South Nassau Physician Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Gabrielle A. Abbott's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gabrielle Abbott practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mount Sinai South Nassau | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Mount Sinai Health System and 6.2K+ hospitals, with verified contacts in the same login.
Gabrielle A. Abbott is one of 11,456 physician assistants in New York
Physician assistant is Gabrielle Abbott's primary specialty in the NPI Registry, under taxonomy code 363A00000X.
Specialties and state licenses
- Physician assistantPrimary
Physician assistants near Gabrielle Abbott
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
Gabrielle A. Abbott billed Medicare for 192 services in 2024
CMS data shows 192 Medicare services from Gabrielle Abbott across 2 procedure codes in 2024, for 207 Medicare patients. Medicare paid $21,178 for them. Every service was in a facility, such as a hospital, rather than an office.
Gabrielle Abbott compared with the New York median for physician assistants, 2024
- Gabrielle Abbott
- New York median
- Medicare services
- 192vs 1769% above
- Medicare patients
- 207vs 782.7 times
- Part D claims
- 109vs 24556% below
Medians across 6,477 physician assistants in New York with Dmand AI profiles that report each measure.
Gabrielle Abbott'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.
Need commercial claims for Gabrielle Abbott?
Medicare shows one payer. Book a meeting to get commercial claims data for Gabrielle Abbott and other physician assistants in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Gabrielle A. Abbott treated 207 Medicare patients in 2024, average age 77
CMS counts 207 Medicare patients who saw Gabrielle Abbott in 2024. The largest group is 65 to 74, with 66 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 30% are also on Medicaid. Their average risk score is 2.03, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Gabrielle Abbott's median patient age at 47, with 54% women.
Gabrielle Abbott's Medicare patients by age, 2024
Gabrielle Abbott's Medicare patients by sex, 2024
- Women12460%
- Men8340%
Chronic conditions among Gabrielle Abbott's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis51%
- Diabetes44%
- Ischemic heart disease43%
- Mood disorders38%
- Atrial fibrillation33%
- Depression32%
Share of Medicare patients with each condition. A patient can have several.
Gabrielle Abbott's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 47
Patient panel by sex, all payers
- Women54%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Gabrielle A. Abbott wrote 233 Medicare Part D claims in 2024
In 2024, Gabrielle Abbott wrote 233 Medicare Part D claims for 166 patients. 92% of them were for generic drugs. CMS names the drug for 109 of them, across 4 drugs with 11 or more claims each, at $2,111 in total drug cost.
Gabrielle Abbott's Part D claims by kind of drug, 2024
- Generic214 claims92%
- Brand-name19 claims8%
Gabrielle Abbott'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 Gabrielle Abbott's Part D claims, 2024
- Antibiotics44%103 of 233 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
How Gabrielle A. Abbott takes part in Medicare
Gabrielle Abbott 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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Gabrielle A. Abbott received $14 in industry payments in 2025
CMS Open Payments shows 1 general payment to Gabrielle Abbott from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Teleflex LLC paid the most, $14.
Companies that paid Gabrielle Abbott the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Gabrielle A. Abbott'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand 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) |
| Industry payments | Open Payments (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 Gabrielle A. Abbott
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gabrielle A. Abbott's NPI number?
Gabrielle A. Abbott's NPI number is 1669158036. It was assigned on June 22, 2023, and it is active in the NPI Registry.
What does Gabrielle A. Abbott specialize in?
Gabrielle A. Abbott is a physician assistant in Oceanside, New York. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Gabrielle A. Abbott practice?
Gabrielle Abbott practices at One Healthy Way, Oceanside, NY 11572. Gabrielle Abbott also practices at 1 Healthy Way, Oceanside, NY 11572. Gabrielle Abbott's primary practice is Mount Sinai South Nassau in Oceanside, New York, part of Mount Sinai Health System.
What is Gabrielle A. Abbott's office phone number?
The practice phone on file for Gabrielle Abbott is (516) 632-3000.
Which hospitals is Gabrielle A. Abbott affiliated with?
Gabrielle Abbott practices at Mount Sinai South Nassau in Oceanside, New York.
What medical group is Gabrielle A. Abbott part of?
Gabrielle Abbott is linked to Mount Sinai South Nassau Physician Group.
Does Gabrielle A. Abbott accept Medicare?
Yes. CMS data shows Gabrielle Abbott billed Medicare for 192 services in 2024, and Gabrielle Abbott accepts Medicare assignment.
How many Medicare patients does Gabrielle A. Abbott see?
CMS counts 207 Medicare patients who saw Gabrielle Abbott in 2024, with an average age of 77.
What services does Gabrielle A. Abbott bill to Medicare?
In 2024, Gabrielle Abbott's most billed Medicare services were emergency department visit (99284) and emergency department visit (99285).
What drugs does Gabrielle A. Abbott prescribe most?
In 2024 Medicare Part D data, Gabrielle Abbott's most prescribed drugs by claims were Cefpodoxime Proxetil, Ondansetron ODT and Prednisone.
Has Gabrielle A. Abbott received payments from drug or device companies?
CMS Open Payments shows $14 in general payments to Gabrielle Abbott from 1 company from 2025 to 2025. The largest total came from Teleflex LLC.
How long has Gabrielle A. Abbott been practicing?
Gabrielle Abbott's NPI was assigned in 2023.
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