Dr. Vennila Padmanaban, MD
- Part D claims, 2024
- 46
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Year NPI issued
- 2016
- Practice address
- 710 Lawrence Expy, Santa Clara, CA 95051
- Practice phone
- Call (408) 851-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Santa Clara, California
Find Dr. Padmanaban'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. Vennila Padmanaban is a surgical oncologist in Santa Clara, California
Dr. Padmanaban practices at Permanente Medical Group Inc in Santa Clara, California.
Dr. Padmanaban's NPI, 1508220880, was assigned on April 12, 2016. Dr. Padmanaban graduated from Drexel University College of Medicine in 2016. Dr. Padmanaban holds California license A203486.
- NPI
- 1508220880NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0345602934
- NPI enumeration date
- April 12, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (408) 851-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Vennila Padmanaban practices at Permanente Medical Group Inc in Santa Clara, California
Dr. Padmanaban's primary practice is Permanente Medical Group Inc, at 710 Lawrence Expy, Santa Clara, CA 95051 in Santa Clara County. The practice phone is (408) 851-1000.
- Permanente Medical Group Inc710 Lawrence Expy, Santa Clara, CA 95051 · Santa Clara CountyPhone(408) 851-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Vennila Padmanaban is affiliated with 2 sites of care and 1 medical group
Dr. Padmanaban's primary practice is Permanente Medical Group Inc in Santa Clara, California. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Padmanaban 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. Vennila Padmanaban's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Padmanaban practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group Inc | 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. Vennila Padmanaban is one of 243 surgical oncologists in California
Surgical oncology is Dr. Padmanaban's primary specialty in the NPI Registry, under taxonomy code 2086X0206X. Dr. Padmanaban is licensed in California.
Specialties and state licenses
- Surgical oncology, CaliforniaPrimary
Surgical oncologists near Dr. Padmanaban
Counts of surgical oncologists 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. Vennila Padmanaban's patients have a median age of 54
Across all payers, Dmand AI patient panel data puts Dr. Padmanaban's median patient age at 54, with 79% women.
Dr. Padmanaban's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women79%
- Men21%
Source: Dmand AI Patient Panel Data
Dr. Vennila Padmanaban wrote 46 Medicare Part D claims in 2024
In 2024, Dr. Padmanaban wrote 46 Medicare Part D claims for 32 patients. 96% of them were for generic drugs. CMS names the drug for 31 of them, across 2 drugs with 11 or more claims each, at $102 in total drug cost.
Dr. Padmanaban's Part D claims by kind of drug, 2024
- Generic44 claims96%
- Brand-name and other2 claims4%
Dr. Padmanaban'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. Padmanaban's Part D claims, 2024
- Opioids37%17 of 46 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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. Vennila Padmanaban takes part in Medicare
Dr. Padmanaban 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. Vennila Padmanaban graduated from Drexel University College of Medicine
Dr. Padmanaban graduated from Drexel University College of Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Vennila Padmanaban'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 |
| 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. Vennila Padmanaban
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. Vennila Padmanaban's NPI number?
Dr. Vennila Padmanaban's NPI number is 1508220880. It was assigned on April 12, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Vennila Padmanaban?
Dr. Vennila Padmanaban is a surgical oncologist in Santa Clara, California. The primary specialty in the NPI Registry is Surgical Oncology Physician (taxonomy code 2086X0206X).
Where does Dr. Vennila Padmanaban practice?
Dr. Padmanaban practices at 710 Lawrence Expy, Santa Clara, CA 95051. Dr. Padmanaban's primary practice is Permanente Medical Group Inc in Santa Clara, California. Dmand AI also links Dr. Padmanaban to 1 group practice or clinic.
What is Dr. Vennila Padmanaban's office phone number?
The practice phone on file for Dr. Padmanaban is (408) 851-1000.
What is Dr. Vennila Padmanaban's medical license number?
Dr. Padmanaban holds California license A203486.
What medical group is Dr. Vennila Padmanaban part of?
Dr. Padmanaban is linked to The Permanente Medical Group, Inc.
Does Dr. Vennila Padmanaban accept Medicare?
Yes. CMS lists Dr. Padmanaban as accepting Medicare assignment.
Where did Dr. Vennila Padmanaban go to medical school?
Dr. Padmanaban graduated from Drexel University College of Medicine in 2016.
What drugs does Dr. Vennila Padmanaban prescribe most?
In 2024 Medicare Part D data, Dr. Padmanaban's most prescribed drugs by claims were Oxycodone HCl and Ibuprofen.
How long has Dr. Vennila Padmanaban been practicing?
Dr. Padmanaban graduated from medical school in 2016, 10 years ago.
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