Aimee M. Stefanski, APRN, BS, MS

  • New Haven, CT
  • Nurse practitioner
NPI1104804392PAC ID8628009032
Medicare patients, 2024
412
Part D claims, 2024
252
MIPS score, 2024
87
Hospital affiliations
1
Medical group
1
Practice address
50 Division St, New Haven, CT 06511
Practice phone
Call (203) 785-2140
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Yale Medicine

New Haven, Connecticut

See all 4 affiliations

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Aimee M. Stefanski is a nurse practitioner in New Haven, Connecticut

Aimee Stefanski practices at Yale Medicine in New Haven, Connecticut.

Aimee Stefanski's NPI, 1104804392, was assigned on January 6, 2006. Aimee Stefanski holds Connecticut license 003278.

NPI and contact details
Medicare PAC ID
8628009032
NPI enumeration date
January 6, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(203) 785-2140
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
47
Medical school graduation
2005

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Aimee M. Stefanski practices at Yale Medicine in New Haven, Connecticut

Aimee Stefanski's primary practice is Yale Medicine, at 50 Division St, New Haven, CT 06511 in South Central Ct County. The practice phone is (203) 785-2140.

  • Yale Medicine
    50 Division St, New Haven, CT 06511 · South Central Ct CountyPhone(203) 785-2140

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Aimee M. Stefanski is affiliated with 3 sites of care and 1 medical group

Aimee Stefanski's primary practice is Yale Medicine in New Haven, Connecticut. Aimee Stefanski is also affiliated with Yale New Haven Hospital. The medical group on file is Yale Health. Dmand AI also links Aimee Stefanski to 1 more group practice or clinic, named with a free account.

See all 4 affiliations for Aimee Stefanski

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 Aimee M. Stefanski's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Aimee Stefanski practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Yale MedicineAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Aimee M. Stefanski is one of 635 nurse practitioners in Connecticut

Nurse practitioner is Aimee Stefanski's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Aimee Stefanski is licensed in Connecticut.

Specialties and state licenses

  • Nurse practitioner, ConnecticutPrimaryLicense E61345 · taxonomy 363L00000X

Nurse practitioners near Aimee Stefanski

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

Aimee M. Stefanski treated 412 Medicare patients in 2024, average age 79

CMS counts 412 Medicare patients who saw Aimee Stefanski in 2024. The largest group is 75 to 84, with 157 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.83, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Aimee Stefanski's median patient age at 79, with 45% women.

Medicare patients, 2024412
Average age79
Average risk score1.83
Also on Medicaid17%

Aimee Stefanski's Medicare patients by age, 2024

Aimee Stefanski's Medicare patients by sex, 2024

  • Women15738%
  • Men25562%

Chronic conditions among Aimee Stefanski's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Atrial fibrillation60%
  4. Arthritis50%
  5. Ischemic heart disease50%
  6. Heart failure49%
  7. Diabetes37%
  8. Chronic kidney disease36%

Share of Medicare patients with each condition. A patient can have several.

Aimee Stefanski's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 79

Patient panel by sex, all payers

  • Women45%
  • Men55%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Aimee M. Stefanski wrote 252 Medicare Part D claims in 2024

In 2024, Aimee Stefanski wrote 252 Medicare Part D claims for 55 patients. 75% of them were for generic drugs.

Part D claims, 2024252
Part D patients55

Aimee Stefanski's Part D claims by kind of drug, 2024

  • Generic188 claims75%
  • Brand-name64 claims25%

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

Aimee M. Stefanski scored 87 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Aimee Stefanski for performance year 2024, reported as part of a group. Aimee Stefanski accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Aimee Stefanski's MIPS scores, performance year 2024

  • 87of 100Final score
  • 77.4of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 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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Sources for Aimee M. Stefanski's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES 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 panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors 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 siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Aimee M. Stefanski

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Aimee M. Stefanski's NPI number?

Aimee M. Stefanski's NPI number is 1104804392. It was assigned on January 6, 2006, and it is active in the NPI Registry.

What does Aimee M. Stefanski specialize in?

Aimee M. Stefanski is a nurse practitioner in New Haven, Connecticut. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).

Where does Aimee M. Stefanski practice?

Aimee Stefanski practices at 50 Division St, New Haven, CT 06511. Aimee Stefanski's primary practice is Yale Medicine in New Haven, Connecticut. Dmand AI also links Aimee Stefanski to 1 group practice or clinic.

What is Aimee M. Stefanski's office phone number?

The practice phone on file for Aimee Stefanski is (203) 785-2140.

What is Aimee M. Stefanski's medical license number?

Aimee Stefanski holds Connecticut license 003278.

Which hospitals is Aimee M. Stefanski affiliated with?

Aimee Stefanski is affiliated with Yale New Haven Hospital.

What medical group is Aimee M. Stefanski part of?

Aimee Stefanski is linked to Yale Health.

Does Aimee M. Stefanski accept Medicare?

Yes. CMS lists Aimee Stefanski as accepting Medicare assignment.

What is Aimee M. Stefanski's MIPS score?

Aimee Stefanski's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.

How many Medicare patients does Aimee M. Stefanski see?

CMS counts 412 Medicare patients who saw Aimee Stefanski in 2024, with an average age of 79.

How long has Aimee M. Stefanski been practicing?

Aimee Stefanski graduated from medical school in 2005, 21 years ago.

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