AtherosclerosisInflammationLipoprotein(a)
Dr. Sascha Nilu Goonewardena, MD
NPI1639369820PAC ID8123280112
- Medicare services, 2024
- 438
- Medicare patients, 2024
- 374
- Publications
- 47
- Clinical trials
- 1
- Hospital affiliations
- 1
- Practice address
- 1500 E Medical Center Dr, Ann Arbor, MI 48109
- Practice phone
- Call (734) 936-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Hospital
School-Based Health Center · Ann Arbor, Michigan
Find Dr. Goonewardena's professional email, personal email and mobile number
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Dr. Sascha Nilu Goonewardena is a cardiologist in Ann Arbor, Michigan
Dr. Goonewardena practices at University Hospital in Ann Arbor, Michigan.
Dr. Goonewardena's NPI, 1639369820, was assigned on July 25, 2007. Dr. Goonewardena graduated from University of Michigan Medical School in 2003. Dr. Goonewardena holds Michigan license 4301089960.
NPI and contact details
- NPI
- 1639369820NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123280112
- NPI enumeration date
- July 25, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (734) 936-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sascha Nilu Goonewardena practices at University Hospital in Ann Arbor, Michigan
Dr. Goonewardena's primary practice is University Hospital, at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The practice phone is (734) 936-4000.
- University Hospital1500 E Medical Center Dr, Ann Arbor, MI 48109Phone(734) 936-4000
Source: Dmand AI Affiliation Data
Dr. Sascha Nilu Goonewardena is affiliated with 3 sites of care and 1 medical group
Dr. Goonewardena's primary practice is University Hospital in Ann Arbor, Michigan. Dr. Goonewardena is also affiliated with University Hospital. The medical group on file is University of Michigan Health. Dmand AI also links Dr. Goonewardena to 1 more group practice or clinic, named with a free account. Dr. Goonewardena's employer is on file too: a school & student health.
University HospitalPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Sascha Nilu Goonewardena's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Goonewardena practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospital | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sascha Nilu Goonewardena is one of 768 cardiologists in Michigan
Cardiovascular disease is Dr. Goonewardena's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Goonewardena is licensed in Michigan.
Specialties and state licenses
- Cardiovascular disease, MichiganPrimary
Cardiologists near Dr. Goonewardena
Counts of cardiologists 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. Sascha Nilu Goonewardena billed Medicare for 438 services in 2024
CMS data shows 438 Medicare services from Dr. Goonewardena across 1 procedure code in 2024, for 374 Medicare patients. Medicare paid $2,076 for them.
Medicare services, 2024438
Medicare patients374
Paid by Medicare$2,076
Procedure codes1
Dr. Goonewardena's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 3,3262024: 43887%
- Office and hospital visits
- 2023: 592024: 0100%
Where Dr. Goonewardena's Medicare services took place, 2024
- In an office215%
- In a facility41795%
Dr. Goonewardena compared with the Michigan median for cardiologists, 2024
- Dr. Goonewardena
- Michigan median
- Medicare services
- 438vs 1,43569% below
- Medicare patients
- 374vs 64442% below
Medians across 749 cardiologists in Michigan with Dmand AI profiles that report each measure.
Dr. Goonewardena'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Goonewardena and other cardiologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sascha Nilu Goonewardena treated 374 Medicare patients in 2024, average age 71
CMS counts 374 Medicare patients who saw Dr. Goonewardena in 2024. The largest group is 65 to 74, with 149 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 26% are also on Medicaid. Their average risk score is 2.90, 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. Goonewardena's median patient age at 67, with 52% women.
Medicare patients, 2024374
Average age71
Average risk score2.90
Also on Medicaid26%
Dr. Goonewardena's Medicare patients by age, 2024
Dr. Goonewardena's Medicare patients by sex, 2024
- Women17848%
- Men19652%
Chronic conditions among Dr. Goonewardena's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease56%
- Heart failure54%
- Arthritis51%
- Chronic kidney disease51%
- Diabetes48%
- Atrial fibrillation46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Goonewardena's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Sascha Nilu Goonewardena takes part in Medicare
Dr. Goonewardena 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. Sascha Nilu Goonewardena has 47 publications on record
Dmand AI links 47 papers to Dr. Goonewardena, published from 2011 to 2025. 2024 was the busiest year, with 8. The most frequent topics are COVID-19, Inflammation and Atherosclerosis. Dr. Goonewardena has published most often in J Am Coll Cardiol. Dr. Goonewardena's most frequent co-authors are Robert Sidney Rosenson, MD, Yogendra M. Kanthi, MD and Scott Lowell Hummel, MD.
Papers47
Years published2011 to 2025
Dr. Goonewardena's papers by year, 2013 to 2025
Topics Dr. Goonewardena writes about most
- COVID-19
- Inflammation
- Atherosclerosis
- Monocytes
- Thrombosis
- Proprotein Convertase 9
- Cardiovascular Diseases
- Cholesterol, LDL
Dr. Goonewardena's most frequent co-authors
- Robert Sidney Rosenson, MD18 shared papers
- Yogendra M. Kanthi, MD4 shared papers
- Scott Lowell Hummel, MD3 shared papers
Recent publications by Dr. Goonewardena
Arterioscler Thromb Vasc Biol
COVID-19MonocytesSARS-CoV-2
See who Dr. Goonewardena researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Goonewardena works with, so you can find a warm path to the right cardiologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Sascha Nilu Goonewardena has worked on 1 clinical trial
Dmand AI links Dr. Goonewardena to 1 clinical trial. Conditions studied include Heart Failure and Heart Diseases.
Conditions in Dr. Goonewardena's trials
- Heart Failure
- Heart Diseases
Investigators on the most trials with Dr. Goonewardena
Recent clinical trials with Dr. Goonewardena
Heart FailureHeart Diseases
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Sascha Nilu Goonewardena received $2,993 in industry payments from 2017 to 2025
CMS Open Payments shows 9 general payments to Dr. Goonewardena from 4 drug and device companies from 2017 to 2025. Consulting fees make up the largest share, 79% of the total. Novartis Pharmaceuticals Corporation paid the most, $2,713. It also lists 2 research payments totaling $11,638 in 2024.
General payments to Dr. Goonewardena by program year, 2017 to 2025
General payments to Dr. Goonewardena by kind, 2017 to 2025
$3Kin total
- Consulting fees$2,35679%
- Food and beverage$63721%
Companies that paid Dr. Goonewardena the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sascha Nilu Goonewardena graduated from University of Michigan Medical School
Dr. Goonewardena graduated from University of Michigan Medical School in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Sascha Nilu Goonewardena'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) |
| 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) |
| 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. Sascha Nilu Goonewardena
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. Sascha Nilu Goonewardena's NPI number?
Dr. Sascha Nilu Goonewardena's NPI number is 1639369820. It was assigned on July 25, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Sascha Nilu Goonewardena?
Dr. Sascha Nilu Goonewardena is a cardiologist in Ann Arbor, Michigan. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Sascha Nilu Goonewardena practice?
Dr. Goonewardena practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. Dr. Goonewardena's primary practice is University Hospital in Ann Arbor, Michigan. Dmand AI also links Dr. Goonewardena to 1 group practice or clinic.
What is Dr. Sascha Nilu Goonewardena's office phone number?
The practice phone on file for Dr. Goonewardena is (734) 936-4000.
What is Dr. Sascha Nilu Goonewardena's medical license number?
Dr. Goonewardena holds Michigan license 4301089960.
Which hospitals is Dr. Sascha Nilu Goonewardena affiliated with?
Dr. Goonewardena is affiliated with University Hospital.
What medical group is Dr. Sascha Nilu Goonewardena part of?
Dr. Goonewardena is linked to University of Michigan Health.
Does Dr. Sascha Nilu Goonewardena accept Medicare?
Yes. CMS data shows Dr. Goonewardena billed Medicare for 438 services in 2024, and Dr. Goonewardena accepts Medicare assignment.
How many Medicare patients does Dr. Sascha Nilu Goonewardena see?
CMS counts 374 Medicare patients who saw Dr. Goonewardena in 2024, with an average age of 71.
What services does Dr. Sascha Nilu Goonewardena bill to Medicare?
In 2024, Dr. Goonewardena's most billed Medicare services were heart test or procedure (93010).
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Where did Dr. Sascha Nilu Goonewardena go to medical school?
Dr. Goonewardena graduated from University of Michigan Medical School in 2003.
Has Dr. Sascha Nilu Goonewardena received payments from drug or device companies?
CMS Open Payments shows $2,993 in general payments to Dr. Goonewardena from 4 companies from 2017 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Sascha Nilu Goonewardena been practicing?
Dr. Goonewardena graduated from medical school in 2003, 23 years ago.
Does Dr. Sascha Nilu Goonewardena do research?
Dmand AI links 47 publications to Dr. Goonewardena, published from 2011 to 2025. Dr. Goonewardena has worked on 1 clinical trial.
Who does Dr. Sascha Nilu Goonewardena publish with?
Dr. Goonewardena's most frequent co-authors are Robert Sidney Rosenson, MD (18 shared papers), Yogendra M. Kanthi, MD (4 shared papers) and Scott Lowell Hummel, MD (3 shared papers).
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