Lucilyn Ann Bullock, PA-C

  • Campbell, CA
  • Physician assistant
NPI1104963552
Medicare patients, 2024
72
Part D claims, 2024
1,234
Industry payments
$23
Affiliated sites
2
Medical groups
2
Practice address
900 E Hamilton Ave, Campbell, CA 95008
Practice phone
Call (469) 466-7007
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Signify Health

Campbell, California

See all 5 affiliations

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Lucilyn Ann Bullock is a physician assistant in Campbell, California

Lucilyn Bullock practices at Signify Health in Campbell, California.

Lucilyn Bullock's NPI, 1104963552, was assigned on February 1, 2007. Lucilyn Bullock holds Ohio license 50-000779.

NPI and contact details
NPI enumeration date
February 1, 2007
NPI status
Active
Practice phone
(469) 466-7007
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
43
Medical school graduation
2009

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data

Lucilyn Ann Bullock practices at Signify Health in Campbell, California

Lucilyn Bullock'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 Health
    900 E Hamilton Ave, Campbell, CA 95008 · Santa Clara CountyPhone(469) 466-7007

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Lucilyn Ann Bullock is affiliated with 3 sites of care and 2 medical groups

Lucilyn Bullock's primary practice is Signify Health in Campbell, California. The medical group on file is Signify Health. Dmand AI also links Lucilyn Bullock to 2 more group practices and clinics and 1 medical group, each named with a free account.

See all 5 affiliations for Lucilyn Bullock

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Lucilyn Ann Bullock's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Lucilyn Bullock practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Signify HealthAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Lucilyn Ann Bullock is one of 2,381 physician assistants in California

Medical is Lucilyn Bullock's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Lucilyn Bullock is licensed in Ohio.

Specialties and state licenses

  • Medical physician assistant, OhioPrimaryLicense 50-000779 · taxonomy 363AM0700X

Physician assistants near Lucilyn Bullock

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

Lucilyn Ann Bullock treated 72 Medicare patients in 2024, average age 71

CMS counts 72 Medicare patients who saw Lucilyn Bullock in 2024. The largest group is 65 to 74, with 42 patients. 65% of them have high blood pressure, and 65% have high cholesterol. Their average risk score is 1.26, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Lucilyn Bullock's median patient age at 74, with 53% women.

Medicare patients, 202472
Average age71
Average risk score1.26

Lucilyn Bullock's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Lucilyn Bullock's Medicare patients by sex, 2024

  • Women4765%
  • Men2535%

Chronic conditions among Lucilyn Bullock's Medicare patients, 2024

  1. High blood pressure65%
  2. High cholesterol65%
  3. Arthritis39%
  4. Depression35%
  5. Mood disorders35%
  6. Anxiety32%
  7. COPD31%
  8. Chronic kidney disease25%

Share of Medicare patients with each condition. A patient can have several.

Lucilyn Bullock's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 74

Patient panel by sex, all payers

  • Women53%
  • Men42%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Lucilyn Ann Bullock wrote 1,234 Medicare Part D claims in 2024

In 2024, Lucilyn Bullock wrote 1,234 Medicare Part D claims for 388 patients. 88% of them were for generic drugs.

Part D claims, 20241,234
Part D patients388

Lucilyn Bullock's Part D claims by kind of drug, 2024

  • Generic1,087 claims88%
  • Brand-name132 claims11%
  • Other15 claims1%

Drug classes CMS tracks in Lucilyn Bullock's Part D claims, 2024

  • Antibiotics5%62 of 1,234 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

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Lucilyn Ann Bullock received $23 in industry payments in 2025

CMS Open Payments shows 1 general payment to Lucilyn Bullock from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $23.

Companies that paid Lucilyn Bullock the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Lucilyn Bullock

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Lucilyn Ann Bullock's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Lucilyn Ann Bullock

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Lucilyn Ann Bullock's NPI number?

Lucilyn Ann Bullock's NPI number is 1104963552. It was assigned on February 1, 2007, and it is active in the NPI Registry.

What does Lucilyn Ann Bullock specialize in?

Lucilyn Ann Bullock is a physician assistant in Campbell, California. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).

Where does Lucilyn Ann Bullock practice?

Lucilyn Bullock practices at 900 E Hamilton Ave, Campbell, CA 95008. Lucilyn Bullock's primary practice is Signify Health in Campbell, California. Dmand AI also links Lucilyn Bullock to 2 group practices and clinics and 1 medical group.

What is Lucilyn Ann Bullock's office phone number?

The practice phone on file for Lucilyn Bullock is (469) 466-7007.

What is Lucilyn Ann Bullock's medical license number?

Lucilyn Bullock holds Ohio license 50-000779.

What medical group is Lucilyn Ann Bullock part of?

Lucilyn Bullock is linked to Signify Health. Dmand AI links Lucilyn Bullock to 1 more medical group.

How many Medicare patients does Lucilyn Ann Bullock see?

CMS counts 72 Medicare patients who saw Lucilyn Bullock in 2024, with an average age of 71.

Has Lucilyn Ann Bullock received payments from drug or device companies?

CMS Open Payments shows $23 in general payments to Lucilyn Bullock from 1 company from 2025 to 2025. The largest total came from Abbott Laboratories.

How long has Lucilyn Ann Bullock been practicing?

Lucilyn Bullock graduated from medical school in 2009, 17 years ago.

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