Marisa G. Flanagan, FNP-BC
- Part D claims, 2024
- 2,960
- Hospital affiliations
- 1
- Industry payments
- $207
- Medical group
- 1
- State license
- 1
- Practice address
- 105 Mary's Avenue, Kingston, NY 12401
- Practice phone
- Call (845) 338-2500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Marisa Flanagan'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.
Marisa G. Flanagan is a nurse practitioner in Kingston, New York
Marisa Flanagan practices at HealthAlliance Hospital in Kingston, New York, part of Westchester Medical Center Health Network.
Marisa Flanagan's NPI, 1598702227, was assigned on June 1, 2006. Marisa Flanagan holds New York license F330823.
- NPI
- 1598702227NPI Registry (opens in a new tab)
- NPI enumeration date
- June 1, 2006
- NPI status
- Active
- Practice phone
- (845) 338-2500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Marisa G. Flanagan practices at HealthAlliance Hospital in Kingston, New York
Marisa Flanagan's primary practice is HealthAlliance Hospital, at 105 Mary's Avenue, Kingston, NY 12401 in Ulster County. The practice phone is (845) 338-2500.
- HealthAlliance Hospital105 Mary's Avenue, Kingston, NY 12401 · Ulster CountyPhone(845) 338-2500
Source: Dmand AI Affiliation Data
Marisa G. Flanagan is affiliated with 2 sites of care and 1 medical group
Marisa Flanagan's primary practice is HealthAlliance Hospital in Kingston, New York, part of Westchester Medical Center Health Network. The medical group on file is Hal N. Buch, MD. Dmand AI also links Marisa Flanagan to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Marisa G. Flanagan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marisa Flanagan practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HealthAlliance Hospital | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Marisa G. Flanagan is one of 1,991 nurse practitioners in New York
Nurse practitioner is Marisa Flanagan's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Marisa Flanagan is licensed in New York.
Specialties and state licenses
- Nurse practitioner, New YorkPrimary
Nurse practitioners near Marisa Flanagan
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
Marisa G. Flanagan's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Marisa Flanagan's median patient age at 65, with 67% women.
Marisa Flanagan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women67%
- Men30%
Source: Dmand AI Patient Panel Data
Marisa G. Flanagan wrote 2,960 Medicare Part D claims in 2024
In 2024, Marisa Flanagan wrote 2,960 Medicare Part D claims for 874 patients. 93% of them were for generic drugs.
Marisa Flanagan's Part D claims by kind of drug, 2024
- Generic2,760 claims93%
- Brand-name200 claims7%
Drug classes CMS tracks in Marisa Flanagan's Part D claims, 2024
- Antibiotics3%101 of 2,960 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
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Marisa G. Flanagan received $207 in industry payments in 2025
CMS Open Payments shows 9 general payments to Marisa Flanagan from 7 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Ardelyx, Inc. paid the most, $57.
Companies that paid Marisa Flanagan 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 Marisa G. Flanagan'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 Marisa G. Flanagan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marisa G. Flanagan's NPI number?
Marisa G. Flanagan's NPI number is 1598702227. It was assigned on June 1, 2006, and it is active in the NPI Registry.
What does Marisa G. Flanagan specialize in?
Marisa G. Flanagan is a nurse practitioner in Kingston, New York. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Marisa G. Flanagan practice?
Marisa Flanagan practices at 105 Mary's Avenue, Kingston, NY 12401. Marisa Flanagan's primary practice is HealthAlliance Hospital in Kingston, New York, part of Westchester Medical Center Health Network. Dmand AI also links Marisa Flanagan to 1 group practice or clinic.
What is Marisa G. Flanagan's office phone number?
The practice phone on file for Marisa Flanagan is (845) 338-2500.
What is Marisa G. Flanagan's medical license number?
Marisa Flanagan holds New York license F330823.
Which hospitals is Marisa G. Flanagan affiliated with?
Marisa Flanagan practices at HealthAlliance Hospital in Kingston, New York.
What medical group is Marisa G. Flanagan part of?
Marisa Flanagan is linked to Hal N. Buch, MD.
Has Marisa G. Flanagan received payments from drug or device companies?
CMS Open Payments shows $207 in general payments to Marisa Flanagan from 7 companies from 2025 to 2025. The largest total came from Ardelyx, Inc.
How long has Marisa G. Flanagan been practicing?
Marisa Flanagan's NPI was assigned in 2006.
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