Dr. Andrew V. Doodnauth, DO
- Part D claims, 2024
- 689
- Publications
- 10
- Industry payments
- $12,383
- Affiliated sites
- 2
- Medical groups
- 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 Dr. Doodnauth's 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.
Dr. Andrew V. Doodnauth is an internist in Campbell, California
Dr. Doodnauth practices at Signify Health in Campbell, California.
Dr. Doodnauth's NPI, 1639630569, was assigned on March 25, 2019. Dr. Doodnauth holds New York license 1639630569.
- NPI
- 1639630569NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901388974
- NPI enumeration date
- March 25, 2019
- NPI status
- Active
- Practice phone
- (469) 466-7007
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Andrew V. Doodnauth practices at Signify Health in Campbell, California
Dr. Doodnauth'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
Dr. Andrew V. Doodnauth is affiliated with 3 sites of care and 3 medical groups
Dr. Doodnauth's primary practice is Signify Health in Campbell, California. The medical group on file is Signify Health. Dmand AI also links Dr. Doodnauth to 2 more group practices and clinics and 2 medical groups, 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 Dr. Andrew V. Doodnauth's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Doodnauth practices, 2 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 |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Andrew V. Doodnauth is one of 16,751 internists in California
Internal medicine is Dr. Doodnauth's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Doodnauth is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Doodnauth
Counts of internists 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
Dr. Andrew V. Doodnauth's patients have a median age of 74
Across all payers, Dmand AI patient panel data puts Dr. Doodnauth's median patient age at 74, with 53% women.
Dr. Doodnauth'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%
- Men46%
Source: Dmand AI Patient Panel Data
Dr. Andrew V. Doodnauth wrote 689 Medicare Part D claims in 2024
In 2024, Dr. Doodnauth wrote 689 Medicare Part D claims for 35 patients. 75% of them were for generic drugs. CMS names the drug for 605 of them, across 20 drugs with 11 or more claims each, at $115,549 in total drug cost. In 2023, CMS named 400 claims across 15 drugs.
Dr. Doodnauth's Part D claims by kind of drug, 2024
- Generic520 claims75%
- Brand-name169 claims25%
Dr. Doodnauth's 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4002024: 60551%
Drugs named by CMS: 20 in 2024, 15 in 2023.
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
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Andrew V. Doodnauth has 10 publications on record
Dmand AI links 10 papers to Dr. Doodnauth, published from 2021 to 2023. 2021 was the busiest year, with 7. Dr. Doodnauth has published most often in Cureus. Dr. Doodnauth's most frequent co-authors are Samy I. McFarlane, MD, Zohra Razaq Malik, MD and Julian Christopher Dunkley, MD.
Dr. Doodnauth's papers by year, 2021 to 2023
Dr. Doodnauth's most frequent co-authors
- Samy I. McFarlane, MD6 shared papers
- Zohra Razaq Malik, MD4 shared papers
- Julian Christopher Dunkley, MD2 shared papers
Recent publications by Dr. Doodnauth
See who Dr. Doodnauth researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Doodnauth works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Andrew V. Doodnauth received $12,383 in industry payments from 2022 to 2025
CMS Open Payments shows 119 general payments to Dr. Doodnauth from 20 drug and device companies from 2022 to 2025. Grants make up the largest share, 63% of the total. Abbott Laboratories paid the most, $4,799.
General payments to Dr. Doodnauth by program year, 2022 to 2025
General payments to Dr. Doodnauth by kind, 2022 to 2025
- Grants$7,83363%
- Food and beverage$4,49136%
- Education$590%
Companies that paid Dr. Doodnauth the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Andrew V. Doodnauth'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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 Dr. Andrew V. Doodnauth
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Andrew V. Doodnauth's NPI number?
Dr. Andrew V. Doodnauth's NPI number is 1639630569. It was assigned on March 25, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrew V. Doodnauth?
Dr. Andrew V. Doodnauth is an internist in Campbell, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Andrew V. Doodnauth practice?
Dr. Doodnauth practices at 900 E Hamilton Ave, Campbell, CA 95008. Dr. Doodnauth's primary practice is Signify Health in Campbell, California. Dmand AI also links Dr. Doodnauth to 2 group practices and clinics and 2 medical groups.
What is Dr. Andrew V. Doodnauth's office phone number?
The practice phone on file for Dr. Doodnauth is (469) 466-7007.
What is Dr. Andrew V. Doodnauth's medical license number?
Dr. Doodnauth holds New York license 1639630569.
What medical group is Dr. Andrew V. Doodnauth part of?
Dr. Doodnauth is linked to Signify Health. Dmand AI links Dr. Doodnauth to 2 more medical groups.
What drugs does Dr. Andrew V. Doodnauth prescribe most?
In 2024 Medicare Part D data, Dr. Doodnauth's most prescribed drugs by claims were Metoprolol Succinate, Rosuvastatin Calcium and Entresto.
Has Dr. Andrew V. Doodnauth received payments from drug or device companies?
CMS Open Payments shows $12,383 in general payments to Dr. Doodnauth from 20 companies from 2022 to 2025. The largest total came from Abbott Laboratories.
How long has Dr. Andrew V. Doodnauth been practicing?
Dr. Doodnauth graduated from medical school in 2019, 7 years ago.
Does Dr. Andrew V. Doodnauth do research?
Dmand AI links 10 publications to Dr. Doodnauth, published from 2021 to 2023.
Who does Dr. Andrew V. Doodnauth publish with?
Dr. Doodnauth's most frequent co-authors are Samy I. McFarlane, MD (6 shared papers), Zohra Razaq Malik, MD (4 shared papers) and Julian Christopher Dunkley, MD (2 shared papers).
Selling to internal medicine practices?
See internists in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card