Breast Cancer WEight Loss Study (BWEL Study) (opens in a new tab)
Active, not recruitingPhase 3
Breast NeoplasmsBreast Diseases
Dr. Chilakamarri Yeshwant, MD
NPI1518954890
- Medicare services, 2021
- 68
- Part D claims, 2024
- 98
- Clinical trials
- 1
- Industry payments
- $5,090
- Affiliated sites
- 2
- Practice address
- 605 S Edward Dr, Romeoville, IL 60446
- Practice phone
- Call (630) 863-7772
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Legacy Healthcare
Romeoville, Illinois
Find Dr. Yeshwant'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. Chilakamarri Yeshwant is a hematologist and oncologist in Romeoville, Illinois
Dr. Yeshwant practices at Legacy Healthcare in Romeoville, Illinois.
Dr. Yeshwant's NPI, 1518954890, was assigned on October 3, 2005. Dr. Yeshwant holds Illinois license 036048906.
NPI and contact details
- NPI
- 1518954890NPI Registry (opens in a new tab)
- NPI enumeration date
- October 3, 2005
- NPI status
- Active
- Practice phone
- (630) 863-7772
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 82
- Medical school graduation
- 1970
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Chilakamarri Yeshwant practices at Legacy Healthcare in Romeoville, Illinois
Dr. Yeshwant's primary practice is Legacy Healthcare, at 605 S Edward Dr, Romeoville, IL 60446 in Will County. The practice phone is (630) 863-7772.
- Legacy Healthcare605 S Edward Dr, Romeoville, IL 60446 · Will CountyPhone(630) 863-7772
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Chilakamarri Yeshwant is affiliated with 3 sites of care and 2 medical groups
Dr. Yeshwant's primary practice is Legacy Healthcare in Romeoville, Illinois. The medical group on file is Illinois Cancer Specialists. Dmand AI also links Dr. Yeshwant to 2 more group practices and clinics and 1 medical group, each named with a free account.
Legacy HealthcarePrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Chilakamarri Yeshwant's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yeshwant practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Legacy Healthcare | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Dr. Yeshwant practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Chilakamarri Yeshwant is one of 563 hematologists and oncologists in Illinois
Hematology and oncology is Dr. Yeshwant's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Yeshwant is licensed in Illinois.
Specialties and state licenses
- Hematology and oncology, IllinoisPrimary
Hematologists and oncologists near Dr. Yeshwant
Counts of hematologists and 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. Chilakamarri Yeshwant billed Medicare for 68 services in 2021
CMS data shows 68 Medicare services from Dr. Yeshwant across 1 procedure code in 2021. Medicare paid $10,880 for them. Every service was in an office.
Medicare services, 202168
Paid by Medicare$10,880
Procedure codes1
Dr. Yeshwant's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Other services
- 2020: 4362021: 6884%
- Drugs given in the office
- 2020: 54,7222021: 0100%
- Lab and pathology
- 2020: 1,6352021: 0100%
- Tests and treatments
- 2020: 2,6642021: 0100%
- Surgery
- 2020: 1,5352021: 0100%
- Office and hospital visits
- 2020: 2,8982021: 0100%
Dr. Yeshwant compared with the Illinois median for hematologists and oncologists, 2021
- Dr. Yeshwant
- Illinois median
- Medicare services
- 68vs 1,05694% below
- Part D claims
- 12vs 32896% below
Medians across 547 hematologists and oncologists in Illinois with Dmand AI profiles that report each measure.
Dr. Yeshwant's most billed Medicare procedure codes, 2021
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Yeshwant?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Yeshwant and other hematologists and oncologists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Chilakamarri Yeshwant's patients have a median age of 81
Across all payers, Dmand AI patient panel data puts Dr. Yeshwant's median patient age at 81, with 50% women.
Dr. Yeshwant's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 81
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Chilakamarri Yeshwant wrote 98 Medicare Part D claims in 2024
In 2024, Dr. Yeshwant wrote 98 Medicare Part D claims for 22 patients. 84% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $421 in total drug cost. In 2021, CMS named 18 claims across 1 drug.
Part D claims, 202498
Drugs named by CMS1
Total drug cost$421
Part D patients22
Dr. Yeshwant's Part D claims by kind of drug, 2024
- Generic82 claims84%
- Brand-name and other16 claims16%
Dr. Yeshwant's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 182022: 1233%
Drugs named by CMS: 1 in 2022, 1 in 2021.
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
Find hematologists and oncologists like Dr. Yeshwant by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Chilakamarri Yeshwant has worked on 1 clinical trial
Dmand AI links Dr. Yeshwant to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Breast Neoplasms and Breast Diseases.
Conditions in Dr. Yeshwant's trials
- Breast Neoplasms
- Breast Diseases
Investigators on the most trials with Dr. Yeshwant
- Sheetal Sumat Acharya, MD1 shared trial
- Lakshmi Aggarwal, MD1 shared trial
- Eberechi Sandra Agwa, MBBS1 shared trial
Recent clinical trials with Dr. Yeshwant
Sources: ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Chilakamarri Yeshwant received $5,090 in industry payments from 2016 to 2024
CMS Open Payments shows 84 general payments to Dr. Yeshwant from 27 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 98% of the total. Genentech, Inc. paid the most, $1,055.
General payments to Dr. Yeshwant by program year, 2016 to 2024
General payments to Dr. Yeshwant by kind, 2016 to 2024
$5.1Kin total
- Food and beverage$4,98598%
- Education$1052%
Companies that paid Dr. Yeshwant the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Chilakamarri Yeshwant'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 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 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) |
| Clinical trials and co-investigators | ClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Chilakamarri Yeshwant
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. Chilakamarri Yeshwant's NPI number?
Dr. Chilakamarri Yeshwant's NPI number is 1518954890. It was assigned on October 3, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Chilakamarri Yeshwant?
Dr. Chilakamarri Yeshwant is a hematologist and oncologist in Romeoville, Illinois. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Chilakamarri Yeshwant practice?
Dr. Yeshwant practices at 605 S Edward Dr, Romeoville, IL 60446. Dr. Yeshwant's primary practice is Legacy Healthcare in Romeoville, Illinois. Dmand AI also links Dr. Yeshwant to 2 group practices and clinics and 1 medical group.
What is Dr. Chilakamarri Yeshwant's office phone number?
The practice phone on file for Dr. Yeshwant is (630) 863-7772.
What is Dr. Chilakamarri Yeshwant's medical license number?
Dr. Yeshwant holds Illinois license 036048906.
What medical group is Dr. Chilakamarri Yeshwant part of?
Dr. Yeshwant is linked to Illinois Cancer Specialists. Dmand AI links Dr. Yeshwant to 1 more medical group.
Does Dr. Chilakamarri Yeshwant accept Medicare?
Yes. CMS data shows Dr. Yeshwant billed Medicare for 68 services in 2021.
What services does Dr. Chilakamarri Yeshwant bill to Medicare?
In 2021, Dr. Yeshwant's most billed Medicare services were medicare service (G9678).
What drugs does Dr. Chilakamarri Yeshwant prescribe most?
In 2022 Medicare Part D data, Dr. Yeshwant's most prescribed drugs by claims were Oxybutynin Chloride ER.
Has Dr. Chilakamarri Yeshwant received payments from drug or device companies?
CMS Open Payments shows $5,090 in general payments to Dr. Yeshwant from 27 companies from 2016 to 2024. The largest total came from Genentech, Inc.
How long has Dr. Chilakamarri Yeshwant been practicing?
Dr. Yeshwant graduated from medical school in 1970, 56 years ago.
Does Dr. Chilakamarri Yeshwant do research?
Dr. Yeshwant has worked on 1 clinical trial.
Selling to hematology and oncology practices?
See hematologists and oncologists in Illinois by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card