Dr. Lakshmi N. Rajdev, MD
- Medicare services, 2024
- 140
- Medicare patients, 2024
- 45
- Part D claims, 2024
- 227
- Publications
- 34
- Clinical trials
- 7
- Practice address
- 1000 Tenth Avenue, New York, NY 10019
- Practice phone
- Call (212) 523-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Rajdev'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. Lakshmi N. Rajdev is a medical oncologist in New York, New York
Dr. Rajdev practices at Mount Sinai West in New York, New York, part of Mount Sinai Health System.
Dr. Rajdev's NPI, 1053491548, was assigned on October 17, 2006. Dr. Rajdev holds New York license 195576.
- NPI
- 1053491548NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820185549
- NPI enumeration date
- October 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (212) 523-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lakshmi N. Rajdev practices at Mount Sinai West in New York, New York
Dr. Rajdev's primary practice is Mount Sinai West, at 1000 Tenth Avenue, New York, NY 10019 in New York County. The practice phone is (212) 523-4000.
- Mount Sinai West1000 Tenth Avenue, New York, NY 10019 · New York CountyPhone(212) 523-4000
Source: Dmand AI Affiliation Data
Dr. Lakshmi N. Rajdev is affiliated with 1 site of care and 1 medical group
Dr. Rajdev's primary practice is Mount Sinai West in New York, New York, part of Mount Sinai Health System. The medical group on file is Mount Sinai Institute for Liver Medicine.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Lakshmi N. Rajdev's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rajdev practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mount Sinai West | 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 Mount Sinai Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Lakshmi N. Rajdev is one of 458 medical oncologists in New York
Medical oncology is Dr. Rajdev's primary specialty in the NPI Registry, under taxonomy code 207RX0202X. Dr. Rajdev is licensed in New York.
Specialties and state licenses
- Medical oncology, New YorkPrimary
Medical oncologists near Dr. Rajdev
Counts of medical 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. Lakshmi N. Rajdev billed Medicare for 140 services in 2024
CMS data shows 140 Medicare services from Dr. Rajdev across 3 procedure codes in 2024, all of them office visits, for 45 Medicare patients. Medicare paid $15,138 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Rajdev's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 342024: 140312%
Dr. Rajdev compared with the New York median for medical oncologists, 2024
- Dr. Rajdev
- New York median
- Medicare services
- 140vs 34059% below
- Medicare patients
- 45vs 11260% below
- Part D claims
- 141vs 1308% above
Medians across 421 medical oncologists in New York with Dmand AI profiles that report each measure.
Dr. Rajdev's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lakshmi N. Rajdev treated 45 Medicare patients in 2024, average age 76
CMS counts 45 Medicare patients who saw Dr. Rajdev in 2024. The largest group is 65 to 74, with 22 patients. 69% of them have high blood pressure, and 62% have cancer. 40% are also on Medicaid. Their average risk score is 2.04, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Rajdev's median patient age at 69, with 44% women.
Dr. Rajdev's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Rajdev's Medicare patients by sex, 2024
- Women2044%
- Men2556%
Chronic conditions among Dr. Rajdev's Medicare patients, 2024
- High blood pressure69%
- Cancer62%
- High cholesterol60%
- Arthritis38%
- Diabetes38%
- Anxiety31%
- Mood disorders29%
- Depression24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rajdev's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women44%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lakshmi N. Rajdev wrote 227 Medicare Part D claims in 2024
In 2024, Dr. Rajdev wrote 227 Medicare Part D claims for 39 patients. 91% of them were for generic drugs. CMS names the drug for 141 of them, across 6 drugs with 11 or more claims each, at $1,223 in total drug cost. In 2020, CMS named 55 claims across 3 drugs.
Dr. Rajdev's Part D claims by kind of drug, 2024
- Generic207 claims91%
- Brand-name20 claims9%
Dr. Rajdev'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. Rajdev's Part D claims, 2024
- Opioids7%15 of 227 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, 2020 to 2024
- 2020
- 2024
- Claims for drugs CMS names
- 2020: 552024: 141156%
Drugs named by CMS: 6 in 2024, 3 in 2020.
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
Dr. Lakshmi N. Rajdev offers telehealth to Medicare patients
Dr. Rajdev accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Rajdev as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Lakshmi N. Rajdev has 34 publications on record
Dmand AI links 34 papers to Dr. Rajdev, published from 2011 to 2025. 2019 was the busiest year, with 4. The most frequent topics are Immunotherapy, Antineoplastic Combined Chemotherapy Protocols and Anus Neoplasms. Dr. Rajdev has published most often in J Clin Oncol. Dr. Rajdev's most frequent co-authors are Jennifer W. Chuy, MD, Santiago Aparo, MD and Imran N. Chaudhary, MD.
Dr. Rajdev's papers by year, 2015 to 2025
Topics Dr. Rajdev writes about most
- Immunotherapy
- Antineoplastic Combined Chemotherapy Protocols
- Anus Neoplasms
- Biomarkers, Tumor
- Adenocarcinoma
- Antineoplastic Agents
- Carcinoma, Squamous Cell
- Chemoradiotherapy
Dr. Rajdev's most frequent co-authors
- Jennifer W. Chuy, MD6 shared papers
- Santiago Aparo, MD4 shared papers
- Imran N. Chaudhary, MD3 shared papers
Recent publications by Dr. Rajdev
J Clin Oncol
JCO Oncol Pract
J Clin Oncol
See who Dr. Rajdev researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Rajdev works with, so you can find a warm path to the right medical oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Lakshmi N. Rajdev has worked on 7 clinical trials
Dmand AI links Dr. Rajdev to 7 clinical trials, 4 of them phase 2 studies. 1 is still active or recruiting. Conditions studied include Anus Neoplasms, Adenocarcinoma Of Esophagus and Anal Canal Carcinoma. National Cancer Institute (NCI) sponsors the most, 3.
Clinical trials with Dr. Rajdev by phase
- 1Phase 1: 1 trial
- 1Phase 1/2: 1 trial
- 4Phase 2: 4 trials
- 1Phase 3: 1 trial
- NonePhase 4: no trials
Conditions in Dr. Rajdev's trials
- Anus Neoplasms
- Adenocarcinoma Of Esophagus
- Anal Canal Carcinoma
- Neuroectodermal Tumors, Primitive
- Pseudomyxoma Peritonei
Investigators on the most trials with Dr. Rajdev
- John F. Lasche, MD7 shared trials
- John Daniel Abad, MD2 shared trials
- Maura M. Barry, MD2 shared trials
Recent clinical trials with Dr. Rajdev
A Phase II Study of MLN0128 (TAK-228) in Rapalog-Resistant Advanced Pancreatic Neuroendocrine Tumors (PNET) (opens in a new tab)
Nivolumab After Combined Modality Therapy in Treating Patients With High Risk Stage II-IIIB Anal Cancer (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Lakshmi N. Rajdev received $66,044 in industry payments from 2016 to 2025
CMS Open Payments shows 172 general payments to Dr. Rajdev from 31 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 70% of the total. Bayer HealthCare Pharmaceuticals Inc. paid the most, $13,432.
General payments to Dr. Rajdev by program year, 2016 to 2025
General payments to Dr. Rajdev by kind, 2016 to 2025
- Consulting fees$46,17770%
- Travel and lodging$7,66512%
- Education speaker fees$5,9309%
- Food and beverage$5,6429%
- Other$6311%
Companies that paid Dr. Rajdev the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Lakshmi N. Rajdev'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| 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. Lakshmi N. Rajdev
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. Lakshmi N. Rajdev's NPI number?
Dr. Lakshmi N. Rajdev's NPI number is 1053491548. It was assigned on October 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Lakshmi N. Rajdev?
Dr. Lakshmi N. Rajdev is a medical oncologist in New York, New York. The primary specialty in the NPI Registry is Medical Oncology Physician (taxonomy code 207RX0202X).
Where does Dr. Lakshmi N. Rajdev practice?
Dr. Rajdev practices at 1000 Tenth Avenue, New York, NY 10019. Dr. Rajdev's primary practice is Mount Sinai West in New York, New York, part of Mount Sinai Health System.
What is Dr. Lakshmi N. Rajdev's office phone number?
The practice phone on file for Dr. Rajdev is (212) 523-4000.
What is Dr. Lakshmi N. Rajdev's medical license number?
Dr. Rajdev holds New York license 195576.
Which hospitals is Dr. Lakshmi N. Rajdev affiliated with?
Dr. Rajdev practices at Mount Sinai West in New York, New York.
What medical group is Dr. Lakshmi N. Rajdev part of?
Dr. Rajdev is linked to Mount Sinai Institute for Liver Medicine.
Does Dr. Lakshmi N. Rajdev accept Medicare?
Yes. CMS data shows Dr. Rajdev billed Medicare for 140 services in 2024, and Dr. Rajdev accepts Medicare assignment.
Does Dr. Lakshmi N. Rajdev offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Rajdev as offering telehealth services.
How many Medicare patients does Dr. Lakshmi N. Rajdev see?
CMS counts 45 Medicare patients who saw Dr. Rajdev in 2024, with an average age of 76.
Show 6 more questionsShow fewer questions
What services does Dr. Lakshmi N. Rajdev bill to Medicare?
In 2024, Dr. Rajdev's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and office visit, new patient (99205).
What drugs does Dr. Lakshmi N. Rajdev prescribe most?
In 2024 Medicare Part D data, Dr. Rajdev's most prescribed drugs by claims were Ondansetron ODT, Loperamide and Prochlorperazine Maleate.
Has Dr. Lakshmi N. Rajdev received payments from drug or device companies?
CMS Open Payments shows $66,044 in general payments to Dr. Rajdev from 31 companies from 2016 to 2025. The largest total came from Bayer HealthCare Pharmaceuticals Inc.
How long has Dr. Lakshmi N. Rajdev been practicing?
Dr. Rajdev graduated from medical school in 1988, 38 years ago.
Does Dr. Lakshmi N. Rajdev do research?
Dmand AI links 34 publications to Dr. Rajdev, published from 2011 to 2025. Dr. Rajdev has worked on 7 clinical trials.
Who does Dr. Lakshmi N. Rajdev publish with?
Dr. Rajdev's most frequent co-authors are Jennifer W. Chuy, MD (6 shared papers), Santiago Aparo, MD (4 shared papers) and Imran N. Chaudhary, MD (3 shared papers).
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