Yuko Hamajima, NP
- Medicare patients, 2024
- 26
- Part D claims, 2024
- 47
- Hospital affiliations
- 2
- Industry payments
- $100
- Medical group
- 1
- Practice address
- 601 E 15th Street, Austin, TX 78701
- Practice phone
- Call (512) 324-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Yuko Hamajima'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.
Yuko Hamajima is a nurse practitioner in Austin, Texas
Yuko Hamajima practices at Dell Seton Medical Center at The University of Texas in Austin, Texas, part of Ascension Health Alliance.
Yuko Hamajima's NPI, 1851843288, was assigned on November 2, 2016. Yuko Hamajima holds Texas license 1023855.
- NPI
- 1851843288NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234410788
- NPI enumeration date
- November 2, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (512) 324-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Yuko Hamajima practices at 2 locations in Austin, Texas
Yuko Hamajima's primary practice is Dell Seton Medical Center at the University of Texas, at 601 E 15th Street, Austin, TX 78701 in Travis County. The practice phone is (512) 324-7000. Yuko Hamajima also practices at Dell Seton Medical Center at University of Texas, 1500 Red River St, Austin, TX 78701.
- Dell Seton Medical Center at the University of TexasPrimary601 E 15th Street, Austin, TX 78701 · Travis CountyPhone(512) 324-7000
- Dell Seton Medical Center at University of Texas1500 Red River St, Austin, TX 78701 · Travis CountyPhone(512) 324-7000
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Yuko Hamajima is affiliated with 4 sites of care and 1 medical group
Yuko Hamajima's primary practice is Dell Seton Medical Center at The University of Texas in Austin, Texas, part of Ascension Health Alliance. Yuko Hamajima is also affiliated with Ascension Seton Medical Center Austin. The medical group on file is Seton Family of Doctors. Dmand AI also links Yuko Hamajima to 1 more clinical lab and 1 group practice or clinic, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Yuko Hamajima's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Yuko Hamajima practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dell Seton Medical Center at The University of Texas | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Ascension Health Alliance and 6.2K+ hospitals, with verified contacts in the same login.
Yuko Hamajima is one of 3,565 nurse practitioners in Texas
Nurse practitioner is Yuko Hamajima's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Yuko Hamajima is licensed in Texas.
Specialties and state licenses
- Nurse practitioner, TexasPrimary
Nurse practitioners near Yuko Hamajima
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
Yuko Hamajima treated 26 Medicare patients in 2024, average age 67
CMS counts 26 Medicare patients who saw Yuko Hamajima in 2024. The largest group is 65 to 74, with 13 patients. 65% of them have high blood pressure, and 62% have cancer. Their average risk score is 2.08, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Yuko Hamajima's median patient age at 61, with 80% women.
Yuko Hamajima's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Yuko Hamajima's Medicare patients, 2024
- High blood pressure65%
- Cancer62%
- High cholesterol54%
Share of Medicare patients with each condition. A patient can have several.
Yuko Hamajima's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women80%
- Men20%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Yuko Hamajima wrote 47 Medicare Part D claims in 2024
In 2024, Yuko Hamajima wrote 47 Medicare Part D claims for 19 patients. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Yuko Hamajima takes part in Medicare
Yuko Hamajima 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Yuko Hamajima received $100 in industry payments in 2025
CMS Open Payments shows 1 general payment to Yuko Hamajima from 1 drug or device company in 2025. Education make up the largest share, 100% of the total. Astellas Pharma US Inc paid the most, $100.
Companies that paid Yuko Hamajima 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 Yuko Hamajima'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 Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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 Yuko Hamajima
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Yuko Hamajima's NPI number?
Yuko Hamajima's NPI number is 1851843288. It was assigned on November 2, 2016, and it is active in the NPI Registry.
What does Yuko Hamajima specialize in?
Yuko Hamajima is a nurse practitioner in Austin, Texas. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Yuko Hamajima practice?
Yuko Hamajima practices at 601 E 15th Street, Austin, TX 78701. Yuko Hamajima also practices at 1500 Red River St, Austin, TX 78701. Yuko Hamajima's primary practice is Dell Seton Medical Center at The University of Texas in Austin, Texas, part of Ascension Health Alliance. Dmand AI also links Yuko Hamajima to 1 clinical lab and 1 group practice or clinic.
What is Yuko Hamajima's office phone number?
The practice phone on file for Yuko Hamajima is (512) 324-7000.
What is Yuko Hamajima's medical license number?
Yuko Hamajima holds Texas license 1023855.
Which hospitals is Yuko Hamajima affiliated with?
Yuko Hamajima practices at Dell Seton Medical Center at The University of Texas in Austin, Texas. Yuko Hamajima is also affiliated with Ascension Seton Medical Center Austin.
What medical group is Yuko Hamajima part of?
Yuko Hamajima is linked to Seton Family of Doctors.
Does Yuko Hamajima accept Medicare?
Yes. CMS lists Yuko Hamajima as accepting Medicare assignment.
How many Medicare patients does Yuko Hamajima see?
CMS counts 26 Medicare patients who saw Yuko Hamajima in 2024, with an average age of 67.
Has Yuko Hamajima received payments from drug or device companies?
CMS Open Payments shows $100 in general payments to Yuko Hamajima from 1 company from 2025 to 2025. The largest total came from Astellas Pharma US Inc.
How long has Yuko Hamajima been practicing?
Yuko Hamajima graduated from medical school in 2016, 10 years ago.
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