Katherine S. Leu, NP
- Medicare patients, 2024
- 11
- Part D claims, 2024
- 202
- Hospital affiliations
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 250 Hospital Parkway, San Jose, CA 95119
- Practice phone
- Call (408) 972-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Katherine Leu's professional email, personal email and mobile number
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Katherine S. Leu is a nurse practitioner in San Jose, California
Katherine Leu practices at San Jose Medical Center in San Jose, California, part of Kaiser Permanente.
Katherine Leu's NPI, 1265068050, was assigned on March 12, 2020. Katherine Leu holds California license 95013780.
- NPI
- 1265068050NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810316783
- NPI enumeration date
- March 12, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (408) 972-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Katherine S. Leu practices at San Jose Medical Center in San Jose, California
Katherine Leu's primary practice is San Jose Medical Center, at 250 Hospital Parkway, San Jose, CA 95119 in Santa Clara County. The practice phone is (408) 972-7000.
- San Jose Medical Center250 Hospital Parkway, San Jose, CA 95119 · Santa Clara CountyPhone(408) 972-7000
Source: Dmand AI Affiliation Data
Katherine S. Leu is affiliated with 2 sites of care and 2 medical groups
Katherine Leu's primary practice is San Jose Medical Center in San Jose, California, part of Kaiser Permanente. Katherine Leu is also affiliated with Regional Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Katherine Leu to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Katherine S. Leu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Katherine Leu practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Jose Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Katherine S. Leu is one of 5,983 nurse practitioners in California
Nurse practitioner is Katherine Leu's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Katherine Leu is licensed in California.
Specialties and state licenses
- Nurse practitioner, CaliforniaPrimary
Nurse practitioners near Katherine Leu
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
Katherine S. Leu treated 11 Medicare patients in 2024, average age 65
CMS counts 11 Medicare patients who saw Katherine Leu in 2024. The largest group is 85 and over, with 0 patients. Their average risk score is 1.65, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Katherine Leu's median patient age at 26, with 52% women.
Katherine Leu's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Katherine Leu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 26
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Katherine S. Leu wrote 202 Medicare Part D claims in 2024
In 2024, Katherine Leu wrote 202 Medicare Part D claims for 115 patients. 96% of them were for generic drugs.
Katherine Leu's Part D claims by kind of drug, 2024
- Generic194 claims96%
- Brand-name and other8 claims4%
Drug classes CMS tracks in Katherine Leu's Part D claims, 2024
- Opioids11%22 of 202 claims
- Antibiotics37%74 of 202 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
How Katherine S. Leu takes part in Medicare
Katherine Leu 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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Sources for Katherine S. Leu'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 | Dmand AI Affiliation 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) |
| 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 Katherine S. Leu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Katherine S. Leu's NPI number?
Katherine S. Leu's NPI number is 1265068050. It was assigned on March 12, 2020, and it is active in the NPI Registry.
What does Katherine S. Leu specialize in?
Katherine S. Leu is a nurse practitioner in San Jose, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Katherine S. Leu practice?
Katherine Leu practices at 250 Hospital Parkway, San Jose, CA 95119. Katherine Leu's primary practice is San Jose Medical Center in San Jose, California, part of Kaiser Permanente. Dmand AI also links Katherine Leu to 1 medical group.
What is Katherine S. Leu's office phone number?
The practice phone on file for Katherine Leu is (408) 972-7000.
What is Katherine S. Leu's medical license number?
Katherine Leu holds California license 95013780.
Which hospitals is Katherine S. Leu affiliated with?
Katherine Leu practices at San Jose Medical Center in San Jose, California. Katherine Leu is also affiliated with Regional Medical Center.
What medical group is Katherine S. Leu part of?
Katherine Leu is linked to The Permanente Medical Group, Inc. Dmand AI links Katherine Leu to 1 more medical group.
Does Katherine S. Leu accept Medicare?
Yes. CMS lists Katherine Leu as accepting Medicare assignment.
How many Medicare patients does Katherine S. Leu see?
CMS counts 11 Medicare patients who saw Katherine Leu in 2024, with an average age of 65.
How long has Katherine S. Leu been practicing?
Katherine Leu graduated from medical school in 2019, 7 years ago.
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