Dr. Siddhartha Padmanabha, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1154505220

Dr. Siddhartha Padmanabha, MD practises Radiation Oncology in Metairie, Louisiana. Graduated from University of California, San Francisco School of Medicine in 2002, 24 years ago. Practices with East Jefferson Physicians Group LLC, a 211-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying: 24
Trained at: University of California, San Francisco School of Medicine
Licensed in: LA
In the registry since: 2007
Specialties on file: 2

What do these letters mean?

MD — Doctor of Medicine: A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Metairie, LA

No coordinates on file. Search this address in Google Maps

Specialties & licences

Radiation Oncology Physician (primary)	Taxonomy 2085R0001X · Licence MD.202408 (LA)
Student in an Organized Health Care Education/Training Program	Taxonomy 390200000X

Record details

NPI number	1154505220
Entity type	Individual (Type 1)
Gender	Male
Credentials	MD
Sole proprietor	No
NPI enumerated	December 24, 2007
Last updated in NPPES	December 13, 2017

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialty	RADIATION ONCOLOGY
Medical school	UNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE
Graduated	2002 (24 years in practice)
Group practice	East Jefferson Physicians Group Llc — 211 clinicians
Accepts Medicare assignment	Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients	121
Services billed	4,666 a service is one billed item, such as a visit, a test or a procedure
Average patient age	74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage	$77 5 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

East Jefferson General Hospital Hospital · Metairie, LA
Ochsner Medical Center Acute Hospital · New Orleans, LA · listed as Ochsner Medical Center
Touro Infirmary Hospital · New Orleans, LA

Colleagues at East Jefferson Physicians Group LLC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 211 clinicians in the practice; 12 are shown here.

Dr. Elizabeth Birchall Brinkley, MD Student in an Organized Health Care Education/Training Program · Metairie, LA
Lesley Marie Dubuc, PA Physician Assistant · Covington, LA
Saul Garcia, PA-C Physician Assistant · Metairie, LA
Khuzema Bin Ghafoor, MD Internal Medicine Physician · Slidell, LA
Jessica Gills, APRN, FNP-C Family Nurse Practitioner · Metairie, LA
Keiko Leong, MD Obstetrics & Gynecology Physician · New Orleans, LA
Andrew Thomas Melcher Neurology Physician · Metairie, LA
Kristin Russo, WHNP-BC Women's Health Nurse Practitioner · Slidell, LA
Dr. Amy Leona Sandridge, LCSW, PHD Case Manager/Care Coordinator · Metairie, LA
Dr. Britta Smith, DNP, APRN, FNP Family Nurse Practitioner · New Orleans, LA
Christopher Morgan Toups Internal Medicine Physician · Metairie, LA
Lindsey Truax, FNP Family Nurse Practitioner · Metairie, LA

Other providers in Metairie

Tai Anh Nguyen

Individual Student in an Organized Health Care Education/Training Program · NPI 1275823916

Student / training record Metairie, LA
Jasmine Nikdast, MD

Individual Student in an Organized Health Care Education/Training Program · NPI 1063099968

Student / training record Metairie, LA
Dr. Kaitlin Elizabeth Occhipinti, MD

Individual Student in an Organized Health Care Education/Training Program · NPI 1578656815

Student / training record Metairie, LA
Dr. Patrick Apipanyakul Orange, MD

Individual Student in an Organized Health Care Education/Training Program · NPI 1700646361

Student / training record Metairie, LA
Peyton E Palermo

Individual Student in an Organized Health Care Education/Training Program · NPI 1871978858

Student / training record Metairie, LA
Brian Wade Peterson, MD

Individual Student in an Organized Health Care Education/Training Program · NPI 1639330996

Student / training record Metairie, LA
Allyson Pitalo, MD

Individual Student in an Organized Health Care Education/Training Program · NPI 1063350031

Student / training record Metairie, LA
Jerry Wayne Pounds Jr.

Individual Student in an Organized Health Care Education/Training Program · NPI 1245554278

Student / training record Metairie, LA