Yuiho Walker Mrozinski, ARNP
- Medicare patients, 2024
- 93
- Part D claims, 2024
- 221
- MIPS score, 2024
- 87
- Hospital affiliations
- 3
- Medical group
- 1
- Practice address
- 747 Broadway, Seattle, WA 98122
- Practice phone
- Call (206) 386-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Swedish Medical Center -First Hill
Seattle, Washington
Find Yuiho Mrozinski'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.
Yuiho Walker Mrozinski is a nurse practitioner in Seattle, Washington
Yuiho Mrozinski practices at Swedish Medical Center -First Hill in Seattle, Washington.
Yuiho Mrozinski's NPI, 1316554017, was assigned on September 26, 2020. Yuiho Mrozinski holds Washington license AP61135709.
- NPI
- 1316554017NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244646396
- NPI enumeration date
- September 26, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (206) 386-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Yuiho Walker Mrozinski practices at Swedish Medical Center -First Hill in Seattle, Washington
Yuiho Mrozinski's primary practice is Swedish Medical Center -First Hill, at 747 Broadway, Seattle, WA 98122 in King County. The practice phone is (206) 386-6000.
- Swedish Medical Center -First Hill747 Broadway, Seattle, WA 98122 · King CountyPhone(206) 386-6000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Yuiho Walker Mrozinski is affiliated with 5 sites of care and 1 medical group
Yuiho Mrozinski's primary practice is Swedish Medical Center -First Hill in Seattle, Washington. Yuiho Mrozinski is also affiliated with Swedish First Hill Campus. The medical group on file is Swedish Health Services. Dmand AI also links Yuiho Mrozinski to 2 more hospitals and 1 group practice or clinic, 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 Yuiho Walker Mrozinski's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Yuiho Mrozinski practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Swedish Medical Center -First Hill | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Yuiho Walker Mrozinski is one of 1,633 nurse practitioners in Washington
Nurse practitioner is Yuiho Mrozinski's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Yuiho Mrozinski is licensed in Washington.
Specialties and state licenses
- Nurse practitioner, WashingtonPrimary
Nurse practitioners near Yuiho Mrozinski
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
Yuiho Walker Mrozinski treated 93 Medicare patients in 2024, average age 72
CMS counts 93 Medicare patients who saw Yuiho Mrozinski in 2024. The largest group is 65 to 74, with 55 patients. 75% of them have cancer, and 59% have high cholesterol. Their average risk score is 1.32, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Yuiho Mrozinski's median patient age at 69, with 100% women.
Yuiho Mrozinski's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Yuiho Mrozinski's Medicare patients, 2024
- Cancer75%
- High cholesterol59%
- High blood pressure52%
- Arthritis39%
- Anxiety30%
- Osteoporosis30%
- Mood disorders26%
- Depression19%
Share of Medicare patients with each condition. A patient can have several.
Yuiho Mrozinski's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Yuiho Walker Mrozinski wrote 221 Medicare Part D claims in 2024
In 2024, Yuiho Mrozinski wrote 221 Medicare Part D claims for 79 patients. 93% of them were for generic drugs.
Yuiho Mrozinski's Part D claims by kind of drug, 2024
- Generic206 claims93%
- Brand-name15 claims7%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Yuiho Walker Mrozinski 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 Yuiho Mrozinski for performance year 2024, reported as part of a group. Yuiho Mrozinski accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Yuiho Mrozinski as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Yuiho Mrozinski's MIPS scores, performance year 2024
- 87of 100Final score
- 84.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 72of 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 Yuiho Walker Mrozinski'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) |
| 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 Yuiho Walker Mrozinski
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What is Yuiho Walker Mrozinski's NPI number?
Yuiho Walker Mrozinski's NPI number is 1316554017. It was assigned on September 26, 2020, and it is active in the NPI Registry.
What does Yuiho Walker Mrozinski specialize in?
Yuiho Walker Mrozinski is a nurse practitioner in Seattle, Washington. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Yuiho Walker Mrozinski practice?
Yuiho Mrozinski practices at 747 Broadway, Seattle, WA 98122. Yuiho Mrozinski's primary practice is Swedish Medical Center -First Hill in Seattle, Washington. Dmand AI also links Yuiho Mrozinski to 2 hospitals and 1 group practice or clinic.
What is Yuiho Walker Mrozinski's office phone number?
The practice phone on file for Yuiho Mrozinski is (206) 386-6000.
What is Yuiho Walker Mrozinski's medical license number?
Yuiho Mrozinski holds Washington license AP61135709.
Which hospitals is Yuiho Walker Mrozinski affiliated with?
Yuiho Mrozinski is affiliated with Swedish First Hill Campus. Dmand AI links Yuiho Mrozinski to 2 more hospitals.
What medical group is Yuiho Walker Mrozinski part of?
Yuiho Mrozinski is linked to Swedish Health Services.
Does Yuiho Walker Mrozinski accept Medicare?
Yes. CMS lists Yuiho Mrozinski as accepting Medicare assignment.
Does Yuiho Walker Mrozinski offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Yuiho Mrozinski as offering telehealth services.
What is Yuiho Walker Mrozinski's MIPS score?
Yuiho Mrozinski's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
How many Medicare patients does Yuiho Walker Mrozinski see?
CMS counts 93 Medicare patients who saw Yuiho Mrozinski in 2024, with an average age of 72.
How long has Yuiho Walker Mrozinski been practicing?
Yuiho Mrozinski graduated from medical school in 2020, 6 years ago.
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