Tabitha Duncan
- Medicare patients, 2024
- 203
- Part D claims, 2024
- 1,697
- MIPS score, 2024
- 93
- Hospital affiliations
- 3
- Industry payments
- $105
- 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 Tabitha Duncan's professional email, personal email and mobile number
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Tabitha Duncan is a family nurse practitioner in Campbell, California
Tabitha Duncan practices at Signify Health in Campbell, California.
Tabitha Duncan's NPI, 1740990175, was assigned on November 28, 2022. Tabitha Duncan holds Illinois license 209026481.
- NPI
- 1740990175NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345600896
- NPI enumeration date
- November 28, 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
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Tabitha Duncan practices at Signify Health in Campbell, California
Tabitha Duncan'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
Tabitha Duncan is affiliated with 4 sites of care and 4 medical groups
Tabitha Duncan's primary practice is Signify Health in Campbell, California. Tabitha Duncan is also affiliated with University of Illinois Hospital. The medical group on file is Signify Health. Dmand AI also links Tabitha Duncan to 2 more hospitals and 3 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Tabitha Duncan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tabitha Duncan 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 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Tabitha Duncan is one of 13,532 family nurse practitioners in California
Family is Tabitha Duncan's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Tabitha Duncan is licensed in Illinois.
Specialties and state licenses
- Family nurse practitioner, IllinoisPrimary
Family nurse practitioners near Tabitha Duncan
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
Tabitha Duncan treated 203 Medicare patients in 2024, average age 57
CMS counts 203 Medicare patients who saw Tabitha Duncan in 2024. The largest group is under 65, with 137 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 63% are also on Medicaid. Their average risk score is 5.99, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Tabitha Duncan's median patient age at 69, with 54% women.
Tabitha Duncan's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Tabitha Duncan's Medicare patients by sex, 2024
- Women7838%
- Men12562%
Chronic conditions among Tabitha Duncan's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes69%
- Ischemic heart disease51%
- Heart failure43%
- Arthritis37%
- Mood disorders25%
Share of Medicare patients with each condition. A patient can have several.
Tabitha Duncan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Tabitha Duncan wrote 1,697 Medicare Part D claims in 2024
In 2024, Tabitha Duncan wrote 1,697 Medicare Part D claims for 244 patients. 84% of them were for generic drugs.
Tabitha Duncan's Part D claims by kind of drug, 2024
- Generic1,421 claims84%
- Brand-name255 claims15%
- Other21 claims1%
Drug classes CMS tracks in Tabitha Duncan's Part D claims, 2024
- Antibiotics12%211 of 1,697 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
Tabitha Duncan scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Tabitha Duncan for performance year 2024, reported as part of a group. Tabitha Duncan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Tabitha Duncan's MIPS scores, performance year 2024
- 93of 100Final score
- 73.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 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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Tabitha Duncan received $105 in industry payments in 2025
CMS Open Payments shows 5 general payments to Tabitha Duncan from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $42.
Companies that paid Tabitha Duncan 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 Tabitha Duncan'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 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)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 Tabitha Duncan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tabitha Duncan's NPI number?
Tabitha Duncan's NPI number is 1740990175. It was assigned on November 28, 2022, and it is active in the NPI Registry.
What does Tabitha Duncan specialize in?
Tabitha Duncan is a family nurse practitioner in Campbell, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Tabitha Duncan practice?
Tabitha Duncan practices at 900 E Hamilton Ave, Campbell, CA 95008. Tabitha Duncan's primary practice is Signify Health in Campbell, California. Dmand AI also links Tabitha Duncan to 2 hospitals and 3 medical groups.
What is Tabitha Duncan's office phone number?
The practice phone on file for Tabitha Duncan is (469) 466-7007.
What is Tabitha Duncan's medical license number?
Tabitha Duncan holds Illinois license 209026481.
Which hospitals is Tabitha Duncan affiliated with?
Tabitha Duncan is affiliated with University of Illinois Hospital. Dmand AI links Tabitha Duncan to 2 more hospitals.
What medical group is Tabitha Duncan part of?
Tabitha Duncan is linked to Signify Health. Dmand AI links Tabitha Duncan to 3 more medical groups.
Does Tabitha Duncan accept Medicare?
Yes. CMS lists Tabitha Duncan as accepting Medicare assignment.
What is Tabitha Duncan's MIPS score?
Tabitha Duncan's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
How many Medicare patients does Tabitha Duncan see?
CMS counts 203 Medicare patients who saw Tabitha Duncan in 2024, with an average age of 57.
Has Tabitha Duncan received payments from drug or device companies?
CMS Open Payments shows $105 in general payments to Tabitha Duncan from 3 companies from 2025 to 2025. The largest total came from ZOLL Services LLC (A/K/A ZOLL LifeCor Corp).
How long has Tabitha Duncan been practicing?
Tabitha Duncan graduated from medical school in 2017, 9 years ago.
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