Dr. Rangarajan Nadadur, MD
- Part D claims, 2024
- 49
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 505 Parnassus Ave, Box 0296, San Francisco, CA 94143
- Practice phone
- Call (415) 353-2733
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Nadadur'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. Rangarajan Nadadur is a cardiologist in San Francisco, California
Dr. Nadadur practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.
Dr. Nadadur's NPI, 1568090025, was assigned on March 31, 2020. Dr. Nadadur holds California license A177663.
- NPI
- 1568090025NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7113327412
- NPI enumeration date
- March 31, 2020
- NPI status
- Active
- Practice phone
- (415) 353-2733
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rangarajan Nadadur practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California
Dr. Nadadur's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights, at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143 in San Francisco County. The practice phone is (415) 353-2733.
- UCSF Helen Diller Medical Center at Parnassus Heights505 Parnassus Ave, Box 0296, San Francisco, CA 94143 · San Francisco CountyPhone(415) 353-2733
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rangarajan Nadadur is affiliated with 1 site of care and 1 medical group
Dr. Nadadur's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health. The medical group on file is UCSF Pediatrics.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Rangarajan Nadadur's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nadadur practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSF Helen Diller Medical Center at Parnassus Heights | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Rangarajan Nadadur is one of 2,375 cardiologists in California
Cardiovascular disease is Dr. Nadadur's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Nadadur is licensed in California.
Specialties and state licenses
- Cardiovascular disease, CaliforniaPrimary
Cardiologists near Dr. Nadadur
Counts of cardiologists 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. Rangarajan Nadadur wrote 49 Medicare Part D claims in 2024
In 2024, Dr. Nadadur wrote 49 Medicare Part D claims for 13 patients. 47% of them were for generic drugs. CMS names the drug for 18 of them, across 1 drug with 11 or more claims each, at $14,600 in total drug cost.
Dr. Nadadur's Part D claims by kind of drug, 2024
- Generic23 claims47%
- Brand-name26 claims53%
Dr. Nadadur'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.
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.
Sources for Dr. Rangarajan Nadadur'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 DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Org Hierarchy 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) |
| 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. Rangarajan Nadadur
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. Rangarajan Nadadur's NPI number?
Dr. Rangarajan Nadadur's NPI number is 1568090025. It was assigned on March 31, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Rangarajan Nadadur?
Dr. Rangarajan Nadadur is a cardiologist in San Francisco, California. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Rangarajan Nadadur practice?
Dr. Nadadur practices at 505 Parnassus Ave, Box 0296, San Francisco, CA 94143. Dr. Nadadur's primary practice is UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California, part of University of California Health.
What is Dr. Rangarajan Nadadur's office phone number?
The practice phone on file for Dr. Nadadur is (415) 353-2733.
What is Dr. Rangarajan Nadadur's medical license number?
Dr. Nadadur holds California license A177663.
Which hospitals is Dr. Rangarajan Nadadur affiliated with?
Dr. Nadadur practices at UCSF Helen Diller Medical Center at Parnassus Heights in San Francisco, California.
What medical group is Dr. Rangarajan Nadadur part of?
Dr. Nadadur is linked to UCSF Pediatrics.
What drugs does Dr. Rangarajan Nadadur prescribe most?
In 2024 Medicare Part D data, Dr. Nadadur's most prescribed drugs by claims were Jardiance.
How long has Dr. Rangarajan Nadadur been practicing?
Dr. Nadadur's NPI was assigned in 2020.
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