Jennilyn Marie Chiu, APRN
- Medicare patients, 2024
- 53
- Part D claims, 2024
- 600
- Industry payments
- $31
- Affiliated sites
- 1
- Medical groups
- 2
- Practice address
- 900 E Hamilton Ave, Campbell, CA 95008
- Practice phone
- Call (469) 466-7007
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Signify Health
Campbell, California
Find Jennilyn Chiu'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.
Jennilyn Marie Chiu is a family nurse practitioner in Campbell, California
Jennilyn Chiu practices at Signify Health in Campbell, California.
Jennilyn Chiu's NPI, 1457063679, was assigned on December 19, 2022. Jennilyn Chiu holds Nevada license 858595.
- NPI
- 1457063679NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587037486
- NPI enumeration date
- December 19, 2022
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (469) 466-7007
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Jennilyn Marie Chiu practices at Signify Health in Campbell, California
Jennilyn Chiu's primary practice is Signify Health, at 900 E Hamilton Ave, Campbell, CA 95008 in Santa Clara County. The practice phone is (469) 466-7007.
- Signify Health900 E Hamilton Ave, Campbell, CA 95008 · Santa Clara CountyPhone(469) 466-7007
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Jennilyn Marie Chiu is affiliated with 2 sites of care and 2 medical groups
Jennilyn Chiu's primary practice is Signify Health in Campbell, California. The medical group on file is Signify Health. Dmand AI also links Jennilyn Chiu to 1 more group practice or clinic 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 Jennilyn Marie Chiu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jennilyn Chiu practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Signify Health | 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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Jennilyn Marie Chiu is one of 13,532 family nurse practitioners in California
Family is Jennilyn Chiu's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Jennilyn Chiu is licensed in Nevada.
Specialties and state licenses
- Family nurse practitioner, NevadaPrimary
Family nurse practitioners near Jennilyn Chiu
Counts of family 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
Jennilyn Marie Chiu treated 53 Medicare patients in 2024, average age 70
CMS counts 53 Medicare patients who saw Jennilyn Chiu in 2024. The largest group is 65 to 74, with 32 patients. 75% of them have high cholesterol, and 66% have high blood pressure. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Jennilyn Chiu's median patient age at 49, with 64% women.
Jennilyn Chiu's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Jennilyn Chiu's Medicare patients by sex, 2024
- Women3464%
- Men1936%
Chronic conditions among Jennilyn Chiu's Medicare patients, 2024
- High cholesterol75%
- High blood pressure66%
- Arthritis45%
- Anxiety34%
- Ischemic heart disease26%
- Chronic kidney disease25%
- Mood disorders23%
- Diabetes21%
Share of Medicare patients with each condition. A patient can have several.
Jennilyn Chiu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women64%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Jennilyn Marie Chiu wrote 600 Medicare Part D claims in 2024
In 2024, Jennilyn Chiu wrote 600 Medicare Part D claims for 165 patients. 90% of them were for generic drugs.
Jennilyn Chiu's Part D claims by kind of drug, 2024
- Generic537 claims90%
- Brand-name and other63 claims11%
Drug classes CMS tracks in Jennilyn Chiu's Part D claims, 2024
- Antibiotics6%38 of 600 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 Jennilyn Marie Chiu takes part in Medicare
Jennilyn Chiu 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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Jennilyn Marie Chiu received $31 in industry payments in 2025
CMS Open Payments shows 4 general payments to Jennilyn Chiu from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $31.
Companies that paid Jennilyn Chiu 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 Jennilyn Marie Chiu'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 Jennilyn Marie Chiu
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Jennilyn Marie Chiu's NPI number?
Jennilyn Marie Chiu's NPI number is 1457063679. It was assigned on December 19, 2022, and it is active in the NPI Registry.
What does Jennilyn Marie Chiu specialize in?
Jennilyn Marie Chiu is a family nurse practitioner in Campbell, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Jennilyn Marie Chiu practice?
Jennilyn Chiu practices at 900 E Hamilton Ave, Campbell, CA 95008. Jennilyn Chiu's primary practice is Signify Health in Campbell, California. Dmand AI also links Jennilyn Chiu to 1 group practice or clinic and 1 medical group.
What is Jennilyn Marie Chiu's office phone number?
The practice phone on file for Jennilyn Chiu is (469) 466-7007.
What is Jennilyn Marie Chiu's medical license number?
Jennilyn Chiu holds Nevada license 858595.
What medical group is Jennilyn Marie Chiu part of?
Jennilyn Chiu is linked to Signify Health. Dmand AI links Jennilyn Chiu to 1 more medical group.
Does Jennilyn Marie Chiu accept Medicare?
Yes. CMS lists Jennilyn Chiu as accepting Medicare assignment.
How many Medicare patients does Jennilyn Marie Chiu see?
CMS counts 53 Medicare patients who saw Jennilyn Chiu in 2024, with an average age of 70.
Has Jennilyn Marie Chiu received payments from drug or device companies?
CMS Open Payments shows $31 in general payments to Jennilyn Chiu from 1 company from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Jennilyn Marie Chiu been practicing?
Jennilyn Chiu graduated from medical school in 2022, 4 years ago.
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