Donna M. Zack, APRN
- Medicare patients, 2024
- 166
- Part D claims, 2024
- 1,854
- Hospital affiliations
- 2
- Industry payments
- $63
- Medical groups
- 2
- Practice address
- 3933 Lake Washington NE Blvd, Kirkland, WA 98033
- Practice phone
- Call (833) 692-7787
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kestra Medical Technology Services, Inc.
Kirkland, Washington
Find Donna Zack'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.
Donna M. Zack is an acute care nurse practitioner in Kirkland, Washington
Donna Zack practices at Kestra Medical Technology Services, Inc. in Kirkland, Washington.
Donna Zack's NPI, 1568562544, was assigned on September 22, 2006. Donna Zack holds Florida license APRN11002328.
- NPI
- 1568562544NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789672882
- NPI enumeration date
- September 22, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (833) 692-7787
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Donna M. Zack practices at Kestra Medical Technology Services, Inc. in Kirkland, Washington
Donna Zack's primary practice is Kestra Medical Technology Services, Inc., at 3933 Lake Washington NE Blvd, Kirkland, WA 98033 in King County. The practice phone is (833) 692-7787.
- Kestra Medical Technology Services, Inc.3933 Lake Washington NE Blvd, Kirkland, WA 98033 · King CountyPhone(833) 692-7787
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Donna M. Zack is affiliated with 5 sites of care and 2 medical groups
Donna Zack's primary practice is Kestra Medical Technology Services, Inc. in Kirkland, Washington. Donna Zack is also affiliated with Lee Memorial Hospital. The medical group on file is Lee Physician Group. Dmand AI also links Donna Zack to 1 more hospital, 2 group practices and clinics 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 Donna M. Zack's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Donna Zack practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kestra Medical Technology Services, Inc. | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Donna M. Zack is one of 283 acute care nurse practitioners in Washington
Acute care is Donna Zack's primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Donna Zack is licensed in Florida.
Specialties and state licenses
- Acute care nurse practitioner, FloridaPrimary
Acute care nurse practitioners near Donna Zack
Counts of acute care 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
Donna M. Zack treated 166 Medicare patients in 2024, average age 78
CMS counts 166 Medicare patients who saw Donna Zack in 2024. The largest group is 75 to 84, with 81 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 2.18, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Donna Zack's median patient age at 75, with 35% women.
Donna Zack's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Donna Zack's Medicare patients by sex, 2024
- Women6740%
- Men9960%
Chronic conditions among Donna Zack's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease73%
- Atrial fibrillation58%
- Arthritis53%
- Heart failure49%
- Diabetes39%
- Chronic kidney disease36%
Share of Medicare patients with each condition. A patient can have several.
Donna Zack's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women35%
- Men65%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Donna M. Zack wrote 1,854 Medicare Part D claims in 2024
In 2024, Donna Zack wrote 1,854 Medicare Part D claims for 637 patients. 82% of them were for generic drugs.
Donna Zack's Part D claims by kind of drug, 2024
- Generic1,526 claims82%
- Brand-name328 claims18%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Donna M. Zack takes part in Medicare
Donna Zack accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Donna M. Zack received $63 in industry payments in 2025
CMS Open Payments shows 4 general payments to Donna Zack from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $27.
Companies that paid Donna Zack 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 Donna M. Zack'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) |
| 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 Donna M. Zack
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Donna M. Zack's NPI number?
Donna M. Zack's NPI number is 1568562544. It was assigned on September 22, 2006, and it is active in the NPI Registry.
What does Donna M. Zack specialize in?
Donna M. Zack is an acute care nurse practitioner in Kirkland, Washington. The primary specialty in the NPI Registry is Acute Care Nurse Practitioner (taxonomy code 363LA2100X).
Where does Donna M. Zack practice?
Donna Zack practices at 3933 Lake Washington NE Blvd, Kirkland, WA 98033. Donna Zack's primary practice is Kestra Medical Technology Services, Inc. in Kirkland, Washington. Dmand AI also links Donna Zack to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Donna M. Zack's office phone number?
The practice phone on file for Donna Zack is (833) 692-7787.
What is Donna M. Zack's medical license number?
Donna Zack holds Florida license APRN11002328.
Which hospitals is Donna M. Zack affiliated with?
Donna Zack is affiliated with Lee Memorial Hospital. Dmand AI links Donna Zack to 1 more hospital.
What medical group is Donna M. Zack part of?
Donna Zack is linked to Lee Physician Group. Dmand AI links Donna Zack to 1 more medical group.
Does Donna M. Zack accept Medicare?
Yes. CMS lists Donna Zack as accepting Medicare assignment.
How many Medicare patients does Donna M. Zack see?
CMS counts 166 Medicare patients who saw Donna Zack in 2024, with an average age of 78.
Has Donna M. Zack received payments from drug or device companies?
CMS Open Payments shows $63 in general payments to Donna Zack from 3 companies from 2025 to 2025. The largest total came from ZOLL Services LLC (A/K/A ZOLL LifeCor Corp).
How long has Donna M. Zack been practicing?
Donna Zack graduated from medical school in 1999, 27 years ago.
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