EBioMedicine
Angiotensin-Converting Enzyme 2Antibodies, NeutralizingAntiviral Agents
Dr. Vanessa Lizette Castillo, MD
NPI1407483605PAC ID3072954312
- Part D claims, 2024
- 353
- Publications
- 3
- Hospital affiliations
- 1
- Medical group
- 1
- Insurance carriers
- 1
- Practice address
- 9333 Imperial Highway, Downey, CA 90242
- Practice phone
- Call (562) 461-6007
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Castillo'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. Vanessa Lizette Castillo is a hospitalist in Downey, California
Dr. Castillo practices at Downey Medical Center in Downey, California, part of Kaiser Permanente.
Dr. Castillo's NPI, 1407483605, was assigned on March 26, 2020. Dr. Castillo graduated from UC Riverside School of Medicine in 2020. Dr. Castillo's California license number on file is A188867.
NPI and contact details
- NPI
- 1407483605NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072954312
- NPI enumeration date
- March 26, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (562) 461-6007
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Vanessa Lizette Castillo practices at Downey Medical Center in Downey, California
Dr. Castillo's primary practice is Downey Medical Center, at 9333 Imperial Highway, Downey, CA 90242 in Los Angeles County. The practice phone is (562) 461-6007.
- Downey Medical Center9333 Imperial Highway, Downey, CA 90242 · Los Angeles CountyPhone(562) 461-6007
Source: Dmand AI Affiliation Data
Dr. Vanessa Lizette Castillo is affiliated with 3 sites of care and 1 medical group
Dr. Castillo's primary practice is Downey Medical Center in Downey, California, part of Kaiser Permanente. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Dr. Castillo to 1 more breast imaging center and 1 group practice or clinic, each named with a free account.
Southern California Permanente Medical Group1 breast imaging centerName with a free account1 group practice or clinicName with a free account
See all 4 affiliations for Dr. CastilloSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Vanessa Lizette Castillo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Castillo practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Downey Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Vanessa Lizette Castillo is one of 3,186 hospitalists in California
Hospitalist is Dr. Castillo's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Castillo is board certified in internal medicine by the American Board of Internal Medicine. Dr. Castillo has a license on file in California.
Specialties and state licenses
- Hospitalist, CaliforniaPrimary
Hospitalists near Dr. Castillo
Counts of hospitalists 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. Vanessa Lizette Castillo's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Dr. Castillo's median patient age at 72, with 53% women.
Dr. Castillo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women53%
- Men47%
Source: Dmand AI Patient Panel Data
Dr. Vanessa Lizette Castillo wrote 353 Medicare Part D claims in 2024
In 2024, Dr. Castillo wrote 353 Medicare Part D claims for 153 patients. 83% of them were for generic drugs. CMS names the drug for 104 of them, across 7 drugs with 11 or more claims each, at $1,082 in total drug cost. In 2023, CMS named 36 claims across 3 drugs.
Part D claims, 2024353
Drugs named by CMS7
Total drug cost$1,082
Part D patients153
Dr. Castillo's Part D claims by kind of drug, 2024
- Generic293 claims83%
- Brand-name and other60 claims17%
Dr. Castillo'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.
Drug classes CMS tracks in Dr. Castillo's Part D claims, 2024
- Opioids4%13 of 353 claims
- Antibiotics24%84 of 353 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 362024: 104189%
Drugs named by CMS: 7 in 2024, 3 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
How Dr. Vanessa Lizette Castillo takes part in Medicare
Dr. Castillo accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Vanessa Lizette Castillo has 3 publications on record
Dmand AI links 3 papers to Dr. Castillo in 2021. 2021 was the busiest year, with 3. Dr. Castillo's most frequent co-authors are Laura Elise Alexander, MD, Jennifer Marie Dan, MD, PhD and Jason Duran, BS.
Papers3
Dr. Castillo's most frequent co-authors
- Laura Elise Alexander, MD2 shared papers
- Jennifer Marie Dan, MD, PhD2 shared papers
- Jason Duran, BS2 shared papers
Recent publications by Dr. Castillo
See who Dr. Castillo researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Castillo works with, so you can find a warm path to the right hospitalists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Vanessa Lizette Castillo graduated from UC Riverside School of Medicine
Dr. Castillo graduated from UC Riverside School of Medicine in 2020.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Vanessa Lizette Castillo accepts plans from 1 insurance carrier
Dr. Castillo is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
Plan types Dr. Castillo accepts, by number of carriers
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Vanessa Lizette Castillo'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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. Vanessa Lizette Castillo
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. Vanessa Lizette Castillo's NPI number?
Dr. Vanessa Lizette Castillo's NPI number is 1407483605. It was assigned on March 26, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Vanessa Lizette Castillo?
Dr. Vanessa Lizette Castillo is a hospitalist in Downey, California. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Vanessa Lizette Castillo practice?
Dr. Castillo practices at 9333 Imperial Highway, Downey, CA 90242. Dr. Castillo's primary practice is Downey Medical Center in Downey, California, part of Kaiser Permanente. Dmand AI also links Dr. Castillo to 1 breast imaging center and 1 group practice or clinic.
What is Dr. Vanessa Lizette Castillo's office phone number?
The practice phone on file for Dr. Castillo is (562) 461-6007.
What is Dr. Vanessa Lizette Castillo's medical license number?
Dr. Castillo's California license number on file is A188867.
Which hospitals is Dr. Vanessa Lizette Castillo affiliated with?
Dr. Castillo practices at Downey Medical Center in Downey, California.
What medical group is Dr. Vanessa Lizette Castillo part of?
Dr. Castillo is linked to Southern California Permanente Medical Group.
Does Dr. Vanessa Lizette Castillo accept Medicare?
Yes. CMS lists Dr. Castillo as accepting Medicare assignment.
Is Dr. Vanessa Lizette Castillo board certified?
Yes. Dr. Castillo is board certified in internal medicine by the American Board of Internal Medicine.
Where did Dr. Vanessa Lizette Castillo go to medical school?
Dr. Castillo graduated from UC Riverside School of Medicine in 2020.
Show 5 more questionsShow fewer questions
What drugs does Dr. Vanessa Lizette Castillo prescribe most?
In 2024 Medicare Part D data, Dr. Castillo's most prescribed drugs by claims were Furosemide, Cefpodoxime Proxetil and Ciprofloxacin HCl.
How long has Dr. Vanessa Lizette Castillo been practicing?
Dr. Castillo graduated from medical school in 2020, 6 years ago.
Does Dr. Vanessa Lizette Castillo do research?
Dmand AI links 3 publications to Dr. Castillo.
Who does Dr. Vanessa Lizette Castillo publish with?
Dr. Castillo's most frequent co-authors are Laura Elise Alexander, MD (2 shared papers), Jennifer Marie Dan, MD, PhD (2 shared papers) and Jason Duran, BS (2 shared papers).
What insurance does Dr. Vanessa Lizette Castillo accept?
Dr. Castillo is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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