Dr. Raja Ramaswamy, MD
- Medicare services, 2024
- 1,544
- Medicare patients, 2024
- 1,472
- Publications
- 40
- Clinical trials
- 1
- MIPS score, 2024
- 75
- Practice address
- 7150 Clearvista Dr, Indianapolis, IN 46256
- Practice phone
- Call (317) 621-5335
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ramaswamy'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. Raja Ramaswamy is a diagnostic radiologist in Indianapolis, Indiana
Dr. Ramaswamy practices at Community Hospital North in Indianapolis, Indiana, part of Community Health Network.
Dr. Ramaswamy's NPI, 1891921375, was assigned on June 10, 2009. Dr. Ramaswamy holds Indiana license 01068454A.
- NPI
- 1891921375NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810208386
- NPI enumeration date
- June 10, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (317) 621-5335
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Raja Ramaswamy practices at Community Hospital North in Indianapolis, Indiana
Dr. Ramaswamy's primary practice is Community Hospital North, at 7150 Clearvista Dr, Indianapolis, IN 46256 in Marion County. The practice phone is (317) 621-5335.
- Community Hospital North7150 Clearvista Dr, Indianapolis, IN 46256 · Marion CountyPhone(317) 621-5335
Source: Dmand AI Affiliation Data
Dr. Raja Ramaswamy is affiliated with 7 sites of care and 5 medical groups
Dr. Ramaswamy's primary practice is Community Hospital North in Indianapolis, Indiana, part of Community Health Network. Dr. Ramaswamy is also affiliated with Community Hospital East. The medical group on file is IU Health Medical Group. Dmand AI also links Dr. Ramaswamy to 3 more hospitals, 4 medical groups and 2 group practices and clinics, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Raja Ramaswamy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ramaswamy practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Community Hospital North | Available with a free account |
| +6 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Raja Ramaswamy is one of 663 diagnostic radiologists in Indiana
Diagnostic radiology is Dr. Ramaswamy's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dmand AI has Dr. Ramaswamy's licenses on file in 2 states: Indiana and Missouri.
Specialties and state licenses
- Diagnostic radiology, IndianaPrimary
- Vascular and interventional radiology, Missouri
Diagnostic radiologists near Dr. Ramaswamy
Counts of diagnostic radiologists 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. Raja Ramaswamy billed Medicare for 1,544 services in 2024
CMS data shows 1,544 Medicare services from Dr. Ramaswamy across 27 procedure codes in 2024, for 1,472 Medicare patients. Medicare paid $42,158 for them.
Dr. Ramaswamy's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 6862024: 1,23079%
- Tests and treatments
- 2023: 3242024: 24923%
- Surgery
- 2023: 1572024: 6559%
Where Dr. Ramaswamy's Medicare services took place, 2024
- In an office17812%
- In a facility1,36688%
Dr. Ramaswamy compared with the Indiana median for diagnostic radiologists, 2024
- Dr. Ramaswamy
- Indiana median
- Medicare services
- 1,544vs 2,39235% below
- Medicare patients
- 1,472vs 1,71114% below
Medians across 639 diagnostic radiologists in Indiana with Dmand AI profiles that report each measure.
Dr. Ramaswamy'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.
Need commercial claims for Dr. Ramaswamy?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ramaswamy and other diagnostic radiologists in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Raja Ramaswamy treated 1,472 Medicare patients in 2024, average age 74
CMS counts 1,472 Medicare patients who saw Dr. Ramaswamy in 2024. The largest group is 65 to 74, with 610 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 1.98, 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. Ramaswamy's median patient age at 64, with 56% women.
Dr. Ramaswamy's Medicare patients by age, 2024
Dr. Ramaswamy's Medicare patients by sex, 2024
- Women77252%
- Men70048%
Chronic conditions among Dr. Ramaswamy's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Ischemic heart disease44%
- Chronic kidney disease43%
- Diabetes39%
- Mood disorders38%
- Anxiety36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ramaswamy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Raja Ramaswamy scored 75 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Ramaswamy for performance year 2024, reported individually. Dr. Ramaswamy accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
- MIPS final score, 2024
- 75 of 100
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Raja Ramaswamy has 40 publications on record
Dmand AI links 40 papers to Dr. Ramaswamy, published from 2011 to 2024. 2018 was the busiest year, with 7. The most frequent topics are Liver Neoplasms, Embolization, Therapeutic and Carcinoma, Hepatocellular. Dr. Ramaswamy has published most often in Anticancer Res. Dr. Ramaswamy's most frequent co-authors are Olaguoke K. Akinwande, MD, Seung Kwon Kim, MD and Michael David Darcy, MD.
Dr. Ramaswamy's papers by year, 2013 to 2024
Topics Dr. Ramaswamy writes about most
- Liver Neoplasms
- Embolization, Therapeutic
- Carcinoma, Hepatocellular
- Radiography, Interventional
- Catheter Ablation
- Chemoembolization, Therapeutic
- Fluoroscopy
- SEER Program
Dr. Ramaswamy's most frequent co-authors
- Olaguoke K. Akinwande, MD17 shared papers
- Seung Kwon Kim, MD9 shared papers
- Michael David Darcy, MD6 shared papers
Recent publications by Dr. Ramaswamy
J Vasc Interv Radiol
See who Dr. Ramaswamy researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ramaswamy works with, so you can find a warm path to the right diagnostic radiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Raja Ramaswamy has worked on 1 clinical trial
Dmand AI links Dr. Ramaswamy to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Postthrombotic Syndrome and Venous Insufficiency.
Conditions in Dr. Ramaswamy's trials
- Postthrombotic Syndrome
- Venous Insufficiency
Investigators on the most trials with Dr. Ramaswamy
Recent clinical trials with Dr. Ramaswamy
Chronic Venous Thrombosis: Relief With Adjunctive Catheter-Directed Therapy (The C-TRACT Trial) (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Raja Ramaswamy received $448,064 in industry payments from 2016 to 2025
CMS Open Payments shows 628 general payments to Dr. Ramaswamy from 23 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 63% of the total. Inari Medical, Inc. paid the most, $230,499.
General payments to Dr. Ramaswamy by program year, 2016 to 2025
General payments to Dr. Ramaswamy by kind, 2016 to 2025
- Speaker and faculty fees$282,09763%
- Consulting fees$93,73721%
- Travel and lodging$37,7088%
- Food and beverage$20,3235%
- Other$12,4503%
Companies that paid Dr. Ramaswamy 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. Raja Ramaswamy'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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. Raja Ramaswamy
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. Raja Ramaswamy's NPI number?
Dr. Raja Ramaswamy's NPI number is 1891921375. It was assigned on June 10, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Raja Ramaswamy?
Dr. Raja Ramaswamy is a diagnostic radiologist in Indianapolis, Indiana. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Raja Ramaswamy practice?
Dr. Ramaswamy practices at 7150 Clearvista Dr, Indianapolis, IN 46256. Dr. Ramaswamy's primary practice is Community Hospital North in Indianapolis, Indiana, part of Community Health Network. Dmand AI also links Dr. Ramaswamy to 3 hospitals, 4 medical groups and 2 group practices and clinics.
What is Dr. Raja Ramaswamy's office phone number?
The practice phone on file for Dr. Ramaswamy is (317) 621-5335.
What is Dr. Raja Ramaswamy's medical license number?
Dr. Ramaswamy holds Indiana license 01068454A, one of the licenses on file in 2 states.
Which states has Dr. Raja Ramaswamy been licensed in?
Dmand AI has state licenses on file for Dr. Ramaswamy in Indiana and Missouri.
Which hospitals is Dr. Raja Ramaswamy affiliated with?
Dr. Ramaswamy practices at Community Hospital North in Indianapolis, Indiana. Dr. Ramaswamy is also affiliated with Community Hospital East. Dmand AI links Dr. Ramaswamy to 3 more hospitals.
What medical group is Dr. Raja Ramaswamy part of?
Dr. Ramaswamy is linked to IU Health Medical Group. Dmand AI links Dr. Ramaswamy to 4 more medical groups.
Does Dr. Raja Ramaswamy accept Medicare?
Yes. CMS data shows Dr. Ramaswamy billed Medicare for 1,544 services in 2024, and Dr. Ramaswamy accepts Medicare assignment.
What is Dr. Raja Ramaswamy's MIPS score?
Dr. Ramaswamy's MIPS final score for performance year 2024 is 75 out of 100, reported individually.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Raja Ramaswamy see?
CMS counts 1,472 Medicare patients who saw Dr. Ramaswamy in 2024, with an average age of 74.
What services does Dr. Raja Ramaswamy bill to Medicare?
In 2024, Dr. Ramaswamy's most billed Medicare services were diagnostic imaging (71045), diagnostic imaging (71046) and diagnostic imaging (74177).
Has Dr. Raja Ramaswamy received payments from drug or device companies?
CMS Open Payments shows $448,064 in general payments to Dr. Ramaswamy from 23 companies from 2016 to 2025. The largest total came from Inari Medical, Inc.
How long has Dr. Raja Ramaswamy been practicing?
Dr. Ramaswamy graduated from medical school in 2009, 17 years ago.
Does Dr. Raja Ramaswamy do research?
Dmand AI links 40 publications to Dr. Ramaswamy, published from 2011 to 2024. Dr. Ramaswamy has worked on 1 clinical trial.
Who does Dr. Raja Ramaswamy publish with?
Dr. Ramaswamy's most frequent co-authors are Olaguoke K. Akinwande, MD (17 shared papers), Seung Kwon Kim, MD (9 shared papers) and Michael David Darcy, MD (6 shared papers).
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