Eileen M. Madsen, RNP
- Medicare patients, 2024
- 23
- Part D claims, 2024
- 227
- MIPS score, 2024
- 91
- Hospital affiliations
- 1
- Industry payments
- $27
- Practice address
- 1 Omega Dr, Stamford, CT 06907
- Practice phone
- Call (203) 276-7447
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Stamford Health Medical Group, Inc.
Stamford, Connecticut
Find Eileen Madsen'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.
Eileen M. Madsen is a family nurse practitioner in Stamford, Connecticut
Eileen Madsen practices at Stamford Health Medical Group, Inc. in Stamford, Connecticut.
Eileen Madsen's NPI, 1407937824, was assigned on October 19, 2006. Eileen Madsen holds Connecticut license 001819.
- NPI
- 1407937824NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961596259
- NPI enumeration date
- October 19, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 276-7447
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Eileen M. Madsen practices at Stamford Health Medical Group, Inc. in Stamford, Connecticut
Eileen Madsen's primary practice is Stamford Health Medical Group, Inc., at 1 Omega Dr, Stamford, CT 06907 in Western Ct County. The practice phone is (203) 276-7447.
- Stamford Health Medical Group, Inc.1 Omega Dr, Stamford, CT 06907 · Western Ct CountyPhone(203) 276-7447
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Eileen M. Madsen is affiliated with 3 sites of care and 2 medical groups
Eileen Madsen's primary practice is Stamford Health Medical Group, Inc. in Stamford, Connecticut. Eileen Madsen is also affiliated with Stamford Hospital. The medical group on file is Stamford Health Medical Group. Dmand AI also links Eileen Madsen to 1 more 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 Eileen M. Madsen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Eileen Madsen practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stamford Health Medical Group, Inc. | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Eileen M. Madsen is one of 2,105 family nurse practitioners in Connecticut
Family is Eileen Madsen's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Dmand AI has Eileen Madsen's licenses on file in 2 states: Connecticut and New York.
Specialties and state licenses
- Family nurse practitioner, ConnecticutPrimary
- Nurse practitioner, New York
Family nurse practitioners near Eileen Madsen
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
Eileen M. Madsen treated 23 Medicare patients in 2024, average age 75
CMS counts 23 Medicare patients who saw Eileen Madsen in 2024. 70% of them have high blood pressure, and 70% have high cholesterol. Their average risk score is 0.96, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Eileen Madsen's median patient age at 58, with 61% women.
Eileen Madsen's Medicare patients by sex, 2024
- Women1252%
- Men1148%
Chronic conditions among Eileen Madsen's Medicare patients, 2024
- High blood pressure70%
- High cholesterol70%
- Arthritis48%
Share of Medicare patients with each condition. A patient can have several.
Eileen Madsen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women61%
- Men36%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Eileen M. Madsen wrote 227 Medicare Part D claims in 2024
In 2024, Eileen Madsen wrote 227 Medicare Part D claims for 173 patients. 54% of them were for generic drugs.
Eileen Madsen's Part D claims by kind of drug, 2024
- Generic122 claims54%
- Brand-name105 claims46%
Drug classes CMS tracks in Eileen Madsen's Part D claims, 2024
- Antibiotics14%31 of 227 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
Eileen M. Madsen scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Eileen Madsen for performance year 2024, reported as part of a group. Eileen Madsen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Eileen Madsen's MIPS scores, performance year 2024
- 91of 100Final score
- 86.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
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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Eileen M. Madsen received $27 in industry payments in 2025
CMS Open Payments shows 1 general payment to Eileen Madsen from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Boston Scientific Corporation paid the most, $27.
Companies that paid Eileen Madsen 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 Eileen M. Madsen'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) |
| 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 Eileen M. Madsen
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Eileen M. Madsen's NPI number?
Eileen M. Madsen's NPI number is 1407937824. It was assigned on October 19, 2006, and it is active in the NPI Registry.
What does Eileen M. Madsen specialize in?
Eileen M. Madsen is a family nurse practitioner in Stamford, Connecticut. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Eileen M. Madsen practice?
Eileen Madsen practices at 1 Omega Dr, Stamford, CT 06907. Eileen Madsen's primary practice is Stamford Health Medical Group, Inc. in Stamford, Connecticut. Dmand AI also links Eileen Madsen to 1 group practice or clinic and 1 medical group.
What is Eileen M. Madsen's office phone number?
The practice phone on file for Eileen Madsen is (203) 276-7447.
What is Eileen M. Madsen's medical license number?
Eileen Madsen holds Connecticut license 001819, one of the licenses on file in 2 states.
Which states has Eileen M. Madsen been licensed in?
Dmand AI has state licenses on file for Eileen Madsen in Connecticut and New York.
Which hospitals is Eileen M. Madsen affiliated with?
Eileen Madsen is affiliated with Stamford Hospital.
What medical group is Eileen M. Madsen part of?
Eileen Madsen is linked to Stamford Health Medical Group. Dmand AI links Eileen Madsen to 1 more medical group.
Does Eileen M. Madsen accept Medicare?
Yes. CMS lists Eileen Madsen as accepting Medicare assignment.
What is Eileen M. Madsen's MIPS score?
Eileen Madsen's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.
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How many Medicare patients does Eileen M. Madsen see?
CMS counts 23 Medicare patients who saw Eileen Madsen in 2024, with an average age of 75.
Has Eileen M. Madsen received payments from drug or device companies?
CMS Open Payments shows $27 in general payments to Eileen Madsen from 1 company from 2025 to 2025. The largest total came from Boston Scientific Corporation.
How long has Eileen M. Madsen been practicing?
Eileen Madsen graduated from medical school in 1998, 28 years ago.
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