Dr. Ragini Malika Adams, MD
- Hospital affiliations
- 2
- Industry payments
- $1,734
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2015
- Practice address
- 1601 Ygnacio Valley Rd, Walnut Creek, CA 94598
- Practice phone
- Call (925) 939-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Adams' 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. Ragini Malika Adams is a pediatric hematology and oncology physician in Walnut Creek, California
Dr. Adams practices at John Muir Medical Center, Walnut Creek in Walnut Creek, California, part of John Muir Health.
Dr. Adams' NPI, 1548655269, was assigned on March 31, 2015. Dr. Adams holds California license A153328.
- NPI
- 1548655269NPI Registry (opens in a new tab)
- NPI enumeration date
- March 31, 2015
- NPI status
- Active
- Practice phone
- (925) 939-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Ragini Malika Adams practices at John Muir Medical Center, Walnut Creek in Walnut Creek, California
Dr. Adams' primary practice is John Muir Medical Center, Walnut Creek, at 1601 Ygnacio Valley Rd, Walnut Creek, CA 94598 in Contra Costa County. The practice phone is (925) 939-3000.
- John Muir Medical Center, Walnut Creek1601 Ygnacio Valley Rd, Walnut Creek, CA 94598 · Contra Costa CountyPhone(925) 939-3000
Source: Dmand AI Affiliation Data
Dr. Ragini Malika Adams is affiliated with 2 sites of care and 1 medical group
Dr. Adams' primary practice is John Muir Medical Center, Walnut Creek in Walnut Creek, California, part of John Muir Health. The medical group on file is Pediatric Specialists of Virginia. Dmand AI also links Dr. Adams to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ragini Malika Adams' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Adams practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| John Muir Medical Center, Walnut Creek | Available with a free account |
| +1 more affiliated site | 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 John Muir Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ragini Malika Adams is one of 385 pediatric hematologys and oncology physicians in California
Pediatric hematology-oncology is Dr. Adams' primary specialty in the NPI Registry, under taxonomy code 2080P0207X. Dr. Adams is licensed in California.
Specialties and state licenses
- Pediatric hematology and oncology, CaliforniaPrimary
Pediatric hematologys and oncology physicians near Dr. Adams
Counts of pediatric hematologys and oncology physicians 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. Ragini Malika Adams' patients have a median age of 10
Across all payers, Dmand AI patient panel data puts Dr. Adams' median patient age at 10, with 46% women.
Dr. Adams' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 10
Patient panel by sex, all payers
- Women46%
- Men54%
Source: Dmand AI Patient Panel Data
Dr. Ragini Malika Adams received $1,734 in industry payments from 2022 to 2024
CMS Open Payments shows 2 general payments to Dr. Adams from 2 drug and device companies from 2022 to 2024. Consulting fees make up the largest share, 99% of the total. Seagen Inc. paid the most, $1,715.
General payments to Dr. Adams by program year, 2022 to 2024
General payments to Dr. Adams by kind, 2022 to 2024
- Consulting fees$1,71599%
- Food and beverage$191%
Companies that paid Dr. Adams the most, 2022 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ragini Malika Adams'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 |
| 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. Ragini Malika Adams
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. Ragini Malika Adams' NPI number?
Dr. Ragini Malika Adams' NPI number is 1548655269. It was assigned on March 31, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Ragini Malika Adams?
Dr. Ragini Malika Adams is a pediatric hematology and oncology physician in Walnut Creek, California. The primary specialty in the NPI Registry is Pediatric Hematology & Oncology Physician (taxonomy code 2080P0207X).
Where does Dr. Ragini Malika Adams practice?
Dr. Adams practices at 1601 Ygnacio Valley Rd, Walnut Creek, CA 94598. Dr. Adams' primary practice is John Muir Medical Center, Walnut Creek in Walnut Creek, California, part of John Muir Health. Dmand AI also links Dr. Adams to 1 hospital.
What is Dr. Ragini Malika Adams' office phone number?
The practice phone on file for Dr. Adams is (925) 939-3000.
What is Dr. Ragini Malika Adams' medical license number?
Dr. Adams holds California license A153328.
Which hospitals is Dr. Ragini Malika Adams affiliated with?
Dr. Adams practices at John Muir Medical Center, Walnut Creek in Walnut Creek, California. Dmand AI links Dr. Adams to 1 more hospital.
What medical group is Dr. Ragini Malika Adams part of?
Dr. Adams is linked to Pediatric Specialists of Virginia.
Has Dr. Ragini Malika Adams received payments from drug or device companies?
CMS Open Payments shows $1,734 in general payments to Dr. Adams from 2 companies from 2022 to 2024. The largest total came from Seagen Inc.
How long has Dr. Ragini Malika Adams been practicing?
Dr. Adams' NPI was assigned in 2015.
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