Randee Denice Willis, PA-C
- Part D claims, 2024
- 140
- Industry payments
- $1,299
- Affiliated sites
- 1
- Medical groups
- 2
- State license
- 1
- 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 Randee Willis' 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.
Randee Denice Willis is a physician assistant in Campbell, California
Randee Willis practices at Signify Health in Campbell, California.
Randee Willis' NPI, 1073618260, was assigned on September 13, 2006. Randee Willis holds California license 13139PA.
- NPI
- 1073618260NPI Registry (opens in a new tab)
- NPI enumeration date
- September 13, 2006
- NPI status
- Active
- Practice phone
- (469) 466-7007
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Randee Denice Willis practices at Signify Health in Campbell, California
Randee Willis' 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
Randee Denice Willis is affiliated with 2 sites of care and 2 medical groups
Randee Willis' primary practice is Signify Health in Campbell, California. The medical group on file is Signify Health. Dmand AI also links Randee Willis 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 Randee Denice Willis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Randee Willis 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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Randee Denice Willis is one of 11,482 physician assistants in California
Physician assistant is Randee Willis' primary specialty in the NPI Registry, under taxonomy code 363A00000X. Randee Willis is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Randee Willis
Counts of physician assistants 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
Randee Denice Willis' patients have a median age of 73
Across all payers, Dmand AI patient panel data puts Randee Willis' median patient age at 73, with 57% women.
Randee Willis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women57%
- Men37%
Source: Dmand AI Patient Panel Data
Randee Denice Willis wrote 140 Medicare Part D claims in 2024
In 2024, Randee Willis wrote 140 Medicare Part D claims for 57 patients. 87% of them were for generic drugs. CMS names the drug for 58 of them, across 4 drugs with 11 or more claims each, at $1,458 in total drug cost.
Randee Willis' Part D claims by kind of drug, 2024
- Generic122 claims87%
- Brand-name18 claims13%
Randee Willis' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Randee Denice Willis received $1,299 in industry payments from 2024 to 2025
CMS Open Payments shows 41 general payments to Randee Willis from 13 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 92% of the total. Galderma Laboratories, L.P. paid the most, $277.
General payments to Randee Willis by program year, 2024 to 2025
General payments to Randee Willis by kind, 2024 to 2025
- Food and beverage$1,20092%
- Education$998%
Companies that paid Randee Willis the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Randee Denice Willis'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (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 Randee Denice Willis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Randee Denice Willis' NPI number?
Randee Denice Willis' NPI number is 1073618260. It was assigned on September 13, 2006, and it is active in the NPI Registry.
What does Randee Denice Willis specialize in?
Randee Denice Willis is a physician assistant in Campbell, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Randee Denice Willis practice?
Randee Willis practices at 900 E Hamilton Ave, Campbell, CA 95008. Randee Willis' primary practice is Signify Health in Campbell, California. Dmand AI also links Randee Willis to 1 group practice or clinic and 1 medical group.
What is Randee Denice Willis' office phone number?
The practice phone on file for Randee Willis is (469) 466-7007.
What is Randee Denice Willis' medical license number?
Randee Willis holds California license 13139PA.
What medical group is Randee Denice Willis part of?
Randee Willis is linked to Signify Health. Dmand AI links Randee Willis to 1 more medical group.
What drugs does Randee Denice Willis prescribe most?
In 2024 Medicare Part D data, Randee Willis' most prescribed drugs by claims were Valacyclovir, Ketoconazole and Triamcinolone Acetonide.
Has Randee Denice Willis received payments from drug or device companies?
CMS Open Payments shows $1,299 in general payments to Randee Willis from 13 companies from 2024 to 2025. The largest total came from Galderma Laboratories, L.P.
How long has Randee Denice Willis been practicing?
Randee Willis' NPI was assigned in 2006.
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