Brittany H. Williams, FNP
- Medicare patients, 2024
- 179
- Part D claims, 2024
- 211
- MIPS score, 2024
- 86
- Industry payments
- $54
- Affiliated sites
- 3
- 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 Brittany Williams' 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.
Brittany H. Williams is a family nurse practitioner in Campbell, California
Brittany Williams practices at Signify Health in Campbell, California.
Brittany Williams' NPI, 1306478516, was assigned on February 5, 2020. Brittany Williams holds Tennessee license 27077.
- NPI
- 1306478516NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810325305
- NPI enumeration date
- February 5, 2020
- 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
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Brittany H. Williams practices at Signify Health in Campbell, California
Brittany Williams' 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
Brittany H. Williams is affiliated with 4 sites of care and 5 medical groups
Brittany Williams' primary practice is Signify Health in Campbell, California. The medical group on file is Signify Health. Dmand AI also links Brittany Williams to 4 more medical groups, 2 group practices and clinics and 1 community health center, 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 Brittany H. Williams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Brittany Williams practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Signify Health | Available with a free account |
| +3 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Brittany H. Williams is one of 13,532 family nurse practitioners in California
Family is Brittany Williams' primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Brittany Williams is licensed in Tennessee.
Specialties and state licenses
- Family nurse practitioner, TennesseePrimary
Family nurse practitioners near Brittany Williams
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
Brittany H. Williams treated 179 Medicare patients in 2024, average age 73
CMS counts 179 Medicare patients who saw Brittany Williams in 2024. The largest group is 65 to 74, with 110 patients. 70% of them have high cholesterol, and 69% have high blood pressure. Their average risk score is 0.88, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Brittany Williams' median patient age at 43, with 56% women.
Brittany Williams' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Brittany Williams' Medicare patients by sex, 2024
- Women12570%
- Men5430%
Chronic conditions among Brittany Williams' Medicare patients, 2024
- High cholesterol70%
- High blood pressure69%
- Arthritis46%
- Ischemic heart disease25%
- Diabetes19%
- Anxiety18%
- Osteoporosis16%
- Chronic kidney disease15%
Share of Medicare patients with each condition. A patient can have several.
Brittany Williams' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 43
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Brittany H. Williams wrote 211 Medicare Part D claims in 2024
In 2024, Brittany Williams wrote 211 Medicare Part D claims for 149 patients. 90% of them were for generic drugs.
Brittany Williams' Part D claims by kind of drug, 2024
- Generic190 claims90%
- Brand-name21 claims10%
Drug classes CMS tracks in Brittany Williams' Part D claims, 2024
- Antibiotics47%99 of 211 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
Brittany H. Williams scored 86 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 86 out of 100 for Brittany Williams for performance year 2024, reported as part of a group. Brittany Williams accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Brittany Williams' MIPS scores, performance year 2024
- 86of 100Final score
- 71of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 82of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Brittany H. Williams received $54 in industry payments in 2025
CMS Open Payments shows 3 general payments to Brittany Williams from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $19.
Companies that paid Brittany Williams 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 Brittany H. Williams'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)Clinician Public Reporting: Overall MIPS Performance (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 Brittany H. Williams
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Brittany H. Williams' NPI number?
Brittany H. Williams' NPI number is 1306478516. It was assigned on February 5, 2020, and it is active in the NPI Registry.
What does Brittany H. Williams specialize in?
Brittany H. Williams is a family nurse practitioner in Campbell, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Brittany H. Williams practice?
Brittany Williams practices at 900 E Hamilton Ave, Campbell, CA 95008. Brittany Williams' primary practice is Signify Health in Campbell, California. Dmand AI also links Brittany Williams to 4 medical groups, 2 group practices and clinics and 1 community health center.
What is Brittany H. Williams' office phone number?
The practice phone on file for Brittany Williams is (469) 466-7007.
What is Brittany H. Williams' medical license number?
Brittany Williams holds Tennessee license 27077.
What medical group is Brittany H. Williams part of?
Brittany Williams is linked to Signify Health. Dmand AI links Brittany Williams to 4 more medical groups.
Does Brittany H. Williams accept Medicare?
Yes. CMS lists Brittany Williams as accepting Medicare assignment.
What is Brittany H. Williams' MIPS score?
Brittany Williams' MIPS final score for performance year 2024 is 86 out of 100, reported as part of a group.
How many Medicare patients does Brittany H. Williams see?
CMS counts 179 Medicare patients who saw Brittany Williams in 2024, with an average age of 73.
Has Brittany H. Williams received payments from drug or device companies?
CMS Open Payments shows $54 in general payments to Brittany Williams from 3 companies from 2025 to 2025. The largest total came from Pfizer Inc.
How long has Brittany H. Williams been practicing?
Brittany Williams graduated from medical school in 2019, 7 years ago.
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