Daina Kay Kays, NP, RN
- Medicare patients, 2024
- 23
- Part D claims, 2024
- 69
- Industry payments
- $18
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 4301 Lost Hills Road, Calabasas Hills, CA 91301
- Practice phone
- Call (818) 880-8040
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Esoterix, Endocrine Sciences - Calabasas Hills
Clinical Lab - Full Service · Calabasas Hills, California
Find Daina Kays' 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.
Daina Kay Kays is a family nurse practitioner in Agoura Hills, California
Daina Kays practices at Esoterix, Endocrine Sciences - Calabasas Hills in Calabasas Hills, California.
Daina Kays' NPI, 1386906451, was assigned on June 13, 2012. Daina Kays holds Missouri license 2012028203.
- NPI
- 1386906451NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163672494
- NPI enumeration date
- June 13, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (818) 880-8040
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Daina Kay Kays practices at Esoterix, Endocrine Sciences - Calabasas Hills in Calabasas Hills, California
Daina Kays' primary practice is Esoterix, Endocrine Sciences - Calabasas Hills, at 4301 Lost Hills Road, Calabasas Hills, CA 91301. The practice phone is (818) 880-8040.
- Esoterix, Endocrine Sciences - Calabasas Hills4301 Lost Hills Road, Calabasas Hills, CA 91301Phone(818) 880-8040
Source: Dmand AI Affiliation Data
Daina Kay Kays is affiliated with 2 sites of care and 1 medical group
Daina Kays' primary practice is Esoterix, Endocrine Sciences - Calabasas Hills in Calabasas Hills, California. The medical group on file is 417 Health Care. Dmand AI also links Daina Kays to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Daina Kay Kays' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Daina Kays practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Esoterix, Endocrine Sciences - Calabasas Hills | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Daina Kay Kays is one of 13,532 family nurse practitioners in California
Family is Daina Kays' primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Daina Kays is licensed in Missouri.
Specialties and state licenses
- Family nurse practitioner, MissouriPrimary
Family nurse practitioners near Daina Kays
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
Daina Kay Kays treated 23 Medicare patients in 2024, average age 77
CMS counts 23 Medicare patients who saw Daina Kays in 2024. 70% of them have high blood pressure, and 61% have high cholesterol. Their average risk score is 1.28, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Daina Kays' median patient age at 53, with 66% women.
Chronic conditions among Daina Kays' Medicare patients, 2024
- High blood pressure70%
- High cholesterol61%
- Arthritis57%
Share of Medicare patients with each condition. A patient can have several.
Daina Kays' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 53
Patient panel by sex, all payers
- Women66%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Daina Kay Kays wrote 69 Medicare Part D claims in 2024
In 2024, Daina Kays wrote 69 Medicare Part D claims for 20 patients. 83% of them were for generic drugs.
Daina Kays' Part D claims by kind of drug, 2024
- Generic57 claims83%
- Brand-name and other12 claims17%
Drug classes CMS tracks in Daina Kays' Part D claims, 2024
- Antibiotics19%13 of 69 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 Daina Kay Kays takes part in Medicare
Daina Kays 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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Daina Kay Kays received $18 in industry payments in 2025
CMS Open Payments shows 1 general payment to Daina Kays 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, $18.
Companies that paid Daina Kays 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 Daina Kay Kays'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) |
| 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 Daina Kay Kays
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Daina Kay Kays' NPI number?
Daina Kay Kays' NPI number is 1386906451. It was assigned on June 13, 2012, and it is active in the NPI Registry.
What does Daina Kay Kays specialize in?
Daina Kay Kays is a family nurse practitioner in Agoura Hills, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Daina Kay Kays practice?
Daina Kays practices at 4301 Lost Hills Road, Calabasas Hills, CA 91301. Daina Kays' primary practice is Esoterix, Endocrine Sciences - Calabasas Hills in Calabasas Hills, California. Dmand AI also links Daina Kays to 1 group practice or clinic.
What is Daina Kay Kays' office phone number?
The practice phone on file for Daina Kays is (818) 880-8040.
What is Daina Kay Kays' medical license number?
Daina Kays holds Missouri license 2012028203.
What medical group is Daina Kay Kays part of?
Daina Kays is linked to 417 Health Care.
Does Daina Kay Kays accept Medicare?
Yes. CMS lists Daina Kays as accepting Medicare assignment.
How many Medicare patients does Daina Kay Kays see?
CMS counts 23 Medicare patients who saw Daina Kays in 2024, with an average age of 77.
Has Daina Kay Kays received payments from drug or device companies?
CMS Open Payments shows $18 in general payments to Daina Kays from 1 company from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Daina Kay Kays been practicing?
Daina Kays graduated from medical school in 2012, 14 years ago.
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