Dr. Elizabeth Vassallo-Deluca, MD
- Part D claims, 2024
- 2,744
- Affiliated sites
- 1
- Medical group
- 1
- Insurance carriers
- 3
- State licenses
- 2
- Practice address
- 901 Nevin Ave, Richmond, CA 94801
- Practice phone
- Call (510) 307-1555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Richmond Medical Center
Richmond, California
Find Dr. Vassallo-Deluca'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. Elizabeth Vassallo-Deluca is an internist in Richmond, California
Dr. Vassallo-Deluca practices at Richmond Medical Center in Richmond, California.
Dr. Vassallo-Deluca's NPI, 1134445885, was assigned on April 20, 2010. Dr. Vassallo-Deluca graduated from University of Sydney Faculty of Medicine in 2009. Dr. Vassallo-Deluca holds California license 125102.
- NPI
- 1134445885NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204062748
- NPI enumeration date
- April 20, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (510) 307-1555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Elizabeth Vassallo-Deluca practices at Richmond Medical Center in Richmond, California
Dr. Vassallo-Deluca's primary practice is Richmond Medical Center, at 901 Nevin Ave, Richmond, CA 94801 in Contra Costa County. The practice phone is (510) 307-1555.
- Richmond Medical Center901 Nevin Ave, Richmond, CA 94801 · Contra Costa CountyPhone(510) 307-1555
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Elizabeth Vassallo-Deluca is affiliated with 2 sites of care and 1 medical group
Dr. Vassallo-Deluca's primary practice is Richmond Medical Center in Richmond, California. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Vassallo-Deluca to 1 more group practice or clinic, 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. Elizabeth Vassallo-Deluca's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vassallo-Deluca practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Richmond Medical Center | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Elizabeth Vassallo-Deluca is one of 16,751 internists in California
Internal medicine is Dr. Vassallo-Deluca's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Vassallo-Deluca is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Vassallo-Deluca's licenses on file in 2 states: California and New Jersey.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
- New Jersey license
Internists near Dr. Vassallo-Deluca
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. Elizabeth Vassallo-Deluca's patients have a median age of 50
Across all payers, Dmand AI patient panel data puts Dr. Vassallo-Deluca's median patient age at 50, with 73% women.
Dr. Vassallo-Deluca's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women73%
- Men27%
Source: Dmand AI Patient Panel Data
Dr. Elizabeth Vassallo-Deluca wrote 2,744 Medicare Part D claims in 2024
In 2024, Dr. Vassallo-Deluca wrote 2,744 Medicare Part D claims for 381 patients. 92% of them were for generic drugs. CMS names the drug for 2,252 of them, across 62 drugs with 11 or more claims each, at $40,247 in total drug cost. In 2023, CMS named 2,111 claims across 58 drugs.
Dr. Vassallo-Deluca's Part D claims by kind of drug, 2024
- Generic2,533 claims92%
- Brand-name200 claims7%
- Other11 claims0%
Dr. Vassallo-Deluca'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. Vassallo-Deluca's Part D claims, 2024
- Opioids7%191 of 2,744 claims
- Antibiotics3%70 of 2,744 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: 2,1112024: 2,2527%
Drugs named by CMS: 62 in 2024, 58 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. Elizabeth Vassallo-Deluca takes part in Medicare
Dr. Vassallo-Deluca 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. Elizabeth Vassallo-Deluca graduated from University of Sydney Faculty of Medicine
Dr. Vassallo-Deluca graduated from University of Sydney Faculty of Medicine in 2009.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Elizabeth Vassallo-Deluca accepts plans from 3 insurance carriers
Dr. Vassallo-Deluca is in network with 3 carriers, including Blue Cross Blue Shield of Michigan, Kaiser Permanente and CMS Medicare. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Vassallo-Deluca accepts, by number of carriers
- HMO2
- POS2
- EPO1
- Medicare1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Elizabeth Vassallo-Deluca'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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. Elizabeth Vassallo-Deluca
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. Elizabeth Vassallo-Deluca's NPI number?
Dr. Elizabeth Vassallo-Deluca's NPI number is 1134445885. It was assigned on April 20, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Elizabeth Vassallo-Deluca?
Dr. Elizabeth Vassallo-Deluca is an internist in Richmond, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Elizabeth Vassallo-Deluca practice?
Dr. Vassallo-Deluca practices at 901 Nevin Ave, Richmond, CA 94801. Dr. Vassallo-Deluca's primary practice is Richmond Medical Center in Richmond, California. Dmand AI also links Dr. Vassallo-Deluca to 1 group practice or clinic.
What is Dr. Elizabeth Vassallo-Deluca's office phone number?
The practice phone on file for Dr. Vassallo-Deluca is (510) 307-1555.
What is Dr. Elizabeth Vassallo-Deluca's medical license number?
Dr. Vassallo-Deluca holds California license 125102, one of the licenses on file in 2 states.
Which states has Dr. Elizabeth Vassallo-Deluca been licensed in?
Dmand AI has state licenses on file for Dr. Vassallo-Deluca in California (2013 to 2026) and New Jersey (2011 to 2015).
What medical group is Dr. Elizabeth Vassallo-Deluca part of?
Dr. Vassallo-Deluca is linked to The Permanente Medical Group, Inc.
Does Dr. Elizabeth Vassallo-Deluca accept Medicare?
Yes. CMS lists Dr. Vassallo-Deluca as accepting Medicare assignment.
Is Dr. Elizabeth Vassallo-Deluca board certified?
Yes. Dr. Vassallo-Deluca is board certified in internal medicine by the American Board of Internal Medicine.
Where did Dr. Elizabeth Vassallo-Deluca go to medical school?
Dr. Vassallo-Deluca graduated from University of Sydney Faculty of Medicine in 2009.
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What drugs does Dr. Elizabeth Vassallo-Deluca prescribe most?
In 2024 Medicare Part D data, Dr. Vassallo-Deluca's most prescribed drugs by claims were Atorvastatin Calcium, Hydrocodone-Acetaminophen and Hydrochlorothiazide.
How long has Dr. Elizabeth Vassallo-Deluca been practicing?
Dr. Vassallo-Deluca graduated from medical school in 2009, 17 years ago.
What insurance does Dr. Elizabeth Vassallo-Deluca accept?
Dr. Vassallo-Deluca is in network with 3 carriers, including Blue Cross Blue Shield of Michigan, Kaiser Permanente and CMS Medicare. HMO plans come from the most carriers, 2. Check the plan with the practice before a visit.
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