Stacy J. Kreiswirth, NP
- Medicare patients, 2024
- 59
- Part D claims, 2024
- 2,163
- MIPS score, 2024
- 91
- Hospital affiliations
- 1
- Industry payments
- $33
- Practice address
- 550 1st Ave, New York, NY 10016
- Practice phone
- Call (212) 263-1481
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
NYU Langone - Tisch Hospital
New York, New York
Find Stacy Kreiswirth's professional email, personal email and mobile number
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Stacy J. Kreiswirth is a nurse practitioner in New York, New York
Stacy Kreiswirth practices at NYU Langone - Tisch Hospital in New York, New York.
Stacy Kreiswirth's NPI, 1821140443, was assigned on January 16, 2007. Stacy Kreiswirth graduated from University of Missouri, Columbia School of Medicine in 1990. Stacy Kreiswirth holds New York license F300560.
- NPI
- 1821140443NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042432221
- NPI enumeration date
- January 16, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (212) 263-1481
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Stacy J. Kreiswirth practices at NYU Langone - Tisch Hospital in New York, New York
Stacy Kreiswirth's primary practice is NYU Langone - Tisch Hospital, at 550 1st Ave, New York, NY 10016 in New York County. The practice phone is (212) 263-1481.
- NYU Langone - Tisch Hospital550 1st Ave, New York, NY 10016 · New York CountyPhone(212) 263-1481
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Stacy J. Kreiswirth is affiliated with 3 sites of care and 1 medical group
Stacy Kreiswirth's primary practice is NYU Langone - Tisch Hospital in New York, New York. Stacy Kreiswirth is also affiliated with Tisch Hospital. The medical group on file is NYU Langone Orthopedic Surgery Associates. Dmand AI also links Stacy Kreiswirth to 1 more group practice or clinic, 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 Stacy J. Kreiswirth's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Stacy Kreiswirth practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| NYU Langone - Tisch 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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Stacy J. Kreiswirth is one of 1,991 nurse practitioners in New York
Nurse practitioner is Stacy Kreiswirth's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Stacy Kreiswirth is licensed in New York.
Specialties and state licenses
- Nurse practitioner, New YorkPrimary
Nurse practitioners near Stacy Kreiswirth
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
Stacy J. Kreiswirth treated 59 Medicare patients in 2024, average age 72
CMS counts 59 Medicare patients who saw Stacy Kreiswirth in 2024. The largest group is 65 to 74, with 32 patients. 75% of them have high cholesterol, and 49% have high blood pressure. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Stacy Kreiswirth's median patient age at 54, with 33% women.
Stacy Kreiswirth's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Stacy Kreiswirth's Medicare patients by sex, 2024
- Women2034%
- Men3966%
Chronic conditions among Stacy Kreiswirth's Medicare patients, 2024
- High cholesterol75%
- High blood pressure49%
- Arthritis27%
- Cancer20%
Share of Medicare patients with each condition. A patient can have several.
Stacy Kreiswirth's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women33%
- Men62%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Stacy J. Kreiswirth wrote 2,163 Medicare Part D claims in 2024
In 2024, Stacy Kreiswirth wrote 2,163 Medicare Part D claims for 148 patients. 77% of them were for generic drugs.
Stacy Kreiswirth's Part D claims by kind of drug, 2024
- Generic1,660 claims77%
- Brand-name503 claims23%
Drug classes CMS tracks in Stacy Kreiswirth's Part D claims, 2024
- Opioids1%29 of 2,163 claims
- Antibiotics1%31 of 2,163 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
Stacy J. Kreiswirth 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 Stacy Kreiswirth for performance year 2024, reported as part of a group. Stacy Kreiswirth accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Stacy Kreiswirth as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Stacy Kreiswirth's MIPS scores, performance year 2024
- 91of 100Final score
- 91.8of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 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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Stacy J. Kreiswirth received $33 in industry payments in 2025
CMS Open Payments shows 1 general payment to Stacy Kreiswirth from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $33.
Companies that paid Stacy Kreiswirth the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Stacy J. Kreiswirth graduated from University of Missouri, Columbia School of Medicine
Stacy Kreiswirth graduated from University of Missouri, Columbia School of Medicine in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Stacy J. Kreiswirth'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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Stacy J. Kreiswirth
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What is Stacy J. Kreiswirth's NPI number?
Stacy J. Kreiswirth's NPI number is 1821140443. It was assigned on January 16, 2007, and it is active in the NPI Registry.
What does Stacy J. Kreiswirth specialize in?
Stacy J. Kreiswirth is a nurse practitioner in New York, New York. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Stacy J. Kreiswirth practice?
Stacy Kreiswirth practices at 550 1st Ave, New York, NY 10016. Stacy Kreiswirth's primary practice is NYU Langone - Tisch Hospital in New York, New York. Dmand AI also links Stacy Kreiswirth to 1 group practice or clinic.
What is Stacy J. Kreiswirth's office phone number?
The practice phone on file for Stacy Kreiswirth is (212) 263-1481.
What is Stacy J. Kreiswirth's medical license number?
Stacy Kreiswirth holds New York license F300560.
Which hospitals is Stacy J. Kreiswirth affiliated with?
Stacy Kreiswirth is affiliated with Tisch Hospital.
What medical group is Stacy J. Kreiswirth part of?
Stacy Kreiswirth is linked to NYU Langone Orthopedic Surgery Associates.
Does Stacy J. Kreiswirth accept Medicare?
Yes. CMS lists Stacy Kreiswirth as accepting Medicare assignment.
Does Stacy J. Kreiswirth offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Stacy Kreiswirth as offering telehealth services.
What is Stacy J. Kreiswirth's MIPS score?
Stacy Kreiswirth'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 Stacy J. Kreiswirth see?
CMS counts 59 Medicare patients who saw Stacy Kreiswirth in 2024, with an average age of 72.
Where did Stacy J. Kreiswirth go to medical school?
Stacy Kreiswirth graduated from University of Missouri, Columbia School of Medicine in 1990.
Has Stacy J. Kreiswirth received payments from drug or device companies?
CMS Open Payments shows $33 in general payments to Stacy Kreiswirth from 1 company from 2025 to 2025. The largest total came from Gilead Sciences, Inc.
How long has Stacy J. Kreiswirth been practicing?
Stacy Kreiswirth graduated from medical school in 1990, 36 years ago.
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