Michael E. Casey, APRN
- Part D claims, 2024
- 234
- Hospital affiliations
- 2
- Industry payments
- $111
- Medical group
- 1
- State license
- 1
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Michael Casey'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 E. Casey is a family nurse practitioner in Boston, Massachusetts
Michael Casey practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Michael Casey's NPI, 1841372364, was assigned on October 20, 2006. Michael Casey holds Massachusetts license 251715.
- NPI
- 1841372364NPI Registry (opens in a new tab)
- NPI enumeration date
- October 20, 2006
- NPI status
- Active
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Michael E. Casey practices at Massachusetts General Hospital in Boston, Massachusetts
Michael Casey's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.
- Massachusetts General Hospital55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
Source: Dmand AI Affiliation Data
Michael E. Casey is affiliated with 3 sites of care and 1 medical group
Michael Casey's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Michael Casey is also affiliated with Brigham and Women's Faulkner Hospital. The medical group on file is Binney Medical Group. Dmand AI also links Michael Casey to 1 more community health center, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Michael E. Casey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Michael Casey practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Michael E. Casey is one of 3,644 family nurse practitioners in Massachusetts
Family is Michael Casey's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Michael Casey is licensed in Massachusetts.
Specialties and state licenses
- Family nurse practitioner, MassachusettsPrimary
Family nurse practitioners near Michael Casey
Counts of family 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
Michael E. Casey's patients have a median age of 65
Across all payers, Dmand AI patient panel data puts Michael Casey's median patient age at 65, with 38% women.
Michael Casey'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
- Women38%
- Men63%
Source: Dmand AI Patient Panel Data
Michael E. Casey wrote 234 Medicare Part D claims in 2024
In 2024, Michael Casey wrote 234 Medicare Part D claims for 53 patients. 85% of them were for generic drugs.
Michael Casey's Part D claims by kind of drug, 2024
- Generic200 claims85%
- Brand-name34 claims15%
Drug classes CMS tracks in Michael Casey's Part D claims, 2024
- Opioids9%22 of 234 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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Michael E. Casey received $111 in industry payments in 2025
CMS Open Payments shows 1 general payment to Michael Casey from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $111.
Companies that paid Michael Casey 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 Michael E. Casey'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 Michael E. Casey
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 E. Casey's NPI number?
Michael E. Casey's NPI number is 1841372364. It was assigned on October 20, 2006, and it is active in the NPI Registry.
What does Michael E. Casey specialize in?
Michael E. Casey is a family nurse practitioner in Boston, Massachusetts. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Michael E. Casey practice?
Michael Casey practices at 55 Fruit Street, Boston, MA 02114. Michael Casey's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Michael Casey to 1 community health center.
What is Michael E. Casey's office phone number?
The practice phone on file for Michael Casey is (617) 726-2000.
What is Michael E. Casey's medical license number?
Michael Casey holds Massachusetts license 251715.
Which hospitals is Michael E. Casey affiliated with?
Michael Casey practices at Massachusetts General Hospital in Boston, Massachusetts. Michael Casey is also affiliated with Brigham and Women's Faulkner Hospital.
What medical group is Michael E. Casey part of?
Michael Casey is linked to Binney Medical Group.
Has Michael E. Casey received payments from drug or device companies?
CMS Open Payments shows $111 in general payments to Michael Casey from 1 company from 2025 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Michael E. Casey been practicing?
Michael Casey's NPI was assigned in 2006.
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