Dr. Varun Sundaram, MD

  • Austin, TX
  • Urologist
NPI1467895342PAC ID3375899727
Medicare services, 2024
6,309
Medicare patients, 2024
590
Part D claims, 2024
756
Publications
78
MIPS score, 2024
93
Practice address
11410 Jollyville Rd, Austin, TX 78759
Practice phone
Call (512) 256-3000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Urology Austin

Austin, Texas

See all 7 affiliations

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Dr. Varun Sundaram is a urologist in Austin, Texas

Dr. Sundaram practices at Urology Austin in Austin, Texas.

Dr. Sundaram's NPI, 1467895342, was assigned on April 10, 2013. Dr. Sundaram graduated from WashU Medicine in 2013. Dr. Sundaram's Texas license number on file is S7795.

NPI and contact details
Medicare PAC ID
3375899727
NPI enumeration date
April 10, 2013
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(512) 256-3000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
39
Medical school graduation
2013

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Varun Sundaram practices at Urology Austin in Austin, Texas

Dr. Sundaram's primary practice is Urology Austin, at 11410 Jollyville Rd, Austin, TX 78759 in Travis County. The practice phone is (512) 256-3000.

  • Urology Austin
    11410 Jollyville Rd, Austin, TX 78759 · Travis CountyPhone(512) 256-3000

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Varun Sundaram is affiliated with 6 sites of care and 1 medical group

Dr. Sundaram's primary practice is Urology Austin in Austin, Texas. Dr. Sundaram is also affiliated with St. David's North Austin Medical Center. The medical group on file is Urology Austin. Dmand AI also links Dr. Sundaram to 2 more hospitals, 1 group practice or clinic and 1 home health agency, each named with a free account.

See all 7 affiliations for Dr. Sundaram

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Varun Sundaram's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sundaram practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Urology AustinAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Varun Sundaram is one of 872 urologists in Texas

Urology is Dr. Sundaram's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Sundaram is board certified in urology by the American Board of Urology. Dmand AI has Dr. Sundaram's licenses on file in 5 states: Texas, Illinois, Michigan, Oregon and Ohio.

Specialties and state licenses

  • Urology, TexasPrimaryLicense S7795 · 2020 to 2025 · taxonomy 208800000X
  • Illinois license2020 to 2023
  • Michigan license2020 to 2023
  • Oregon license2018 to 2023
  • Ohio license2016 to 2018

Clinical focus

Dmand AI lists bladder disease, enlarged prostate, enlarged prostate transurethral surgery (TURP), erectile dysfunction, kidney cysts, kidney removal surgery, kidney stone disease and prostate surgery among the conditions Dr. Sundaram treats.

Urologists near Dr. Sundaram

Counts of urologists 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. Varun Sundaram billed Medicare for 6,309 services in 2024

CMS data shows 6,309 Medicare services from Dr. Sundaram across 34 procedure codes in 2024, for 590 Medicare patients. Medicare paid $406,366 for them.

Medicare services, 20246,309
Medicare patients590
Paid by Medicare$406,366
Procedure codes34

Dr. Sundaram's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Other services
2023: 1,9922024: 3,80191%
Office and hospital visits
2023: 8842024: 9406%
Surgery
2023: 4902024: 69542%
Drugs given in the office
2023: 3922024: 52835%
Imaging
2023: 1172024: 21079%
Lab and pathology
2023: 612024: 11792%
Tests and treatments
2023: 02024: 18

Where Dr. Sundaram's Medicare services took place, 2024

  • In an office6,26499%
  • In a facility451%

Dr. Sundaram compared with the Texas median for urologists, 2024

  • Dr. Sundaram
  • Texas median
Medicare services
6,309vs 1,5704.0 times
Medicare patients
590vs 40048% above
Part D claims
641vs 91830% below

Medians across 809 urologists in Texas with Dmand AI profiles that report each measure.

Dr. Sundaram'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.

See all procedures by Dr. Sundaram

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sundaram and other urologists in Texas.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Varun Sundaram treated 590 Medicare patients in 2024, average age 75

CMS counts 590 Medicare patients who saw Dr. Sundaram in 2024. The largest group is 65 to 74, with 293 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 3% are also on Medicaid. Their average risk score is 1.09, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Sundaram's median patient age at 65, with 18% women.

Medicare patients, 2024590
Average age75
Average risk score1.09
Also on Medicaid3%

Dr. Sundaram's Medicare patients by age, 2024

Dr. Sundaram's Medicare patients by sex, 2024

  • Women10217%
  • Men48883%

Chronic conditions among Dr. Sundaram's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure73%
  3. Cancer43%
  4. Arthritis40%
  5. Ischemic heart disease35%
  6. Diabetes25%
  7. Atrial fibrillation21%
  8. Chronic kidney disease19%

Share of Medicare patients with each condition. A patient can have several.

Dr. Sundaram's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 65

Patient panel by sex, all payers

  • Women18%
  • Men81%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Varun Sundaram wrote 756 Medicare Part D claims in 2024

In 2024, Dr. Sundaram wrote 756 Medicare Part D claims for 253 patients. 79% of them were for generic drugs. CMS names the drug for 641 of them, across 15 drugs with 11 or more claims each, at $225,465 in total drug cost. In 2023, CMS named 616 claims across 15 drugs.

Part D claims, 2024756
Drugs named by CMS15
Total drug cost$225,465
Part D patients253

Dr. Sundaram's Part D claims by kind of drug, 2024

  • Generic601 claims79%
  • Brand-name155 claims21%

Dr. Sundaram'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. Sundaram's Part D claims, 2024

  • Opioids2%17 of 756 claims
  • Antibiotics14%104 of 756 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, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 6162024: 6414%

Drugs named by CMS: 15 in 2024, 15 in 2023.

See all prescribing by Dr. Sundaram

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. Varun Sundaram scored 93 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Sundaram for performance year 2024, reported as part of a group. Dr. Sundaram accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Sundaram as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Sundaram's MIPS scores, performance year 2024

  • 93of 100Final score
  • 92of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Prostate resection: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Varun Sundaram has 78 publications on record

Dmand AI links 78 papers to Dr. Sundaram, published from 2007 to 2024. 2020 was the busiest year, with 10. The most frequent topics are Heart Failure, Myocardial Infarction and Stroke Volume. Dr. Sundaram has published most often in Eur J Heart Fail. Dr. Sundaram's most frequent co-authors are Varun Sundaram, Salil Deo, MD and Jayakumar Sahadevan, MD.

Papers78
Years published2007 to 2024

Dr. Sundaram's papers by year, 2015 to 2024

Topics Dr. Sundaram writes about most

  • Heart Failure
  • Myocardial Infarction
  • Stroke Volume
  • United Kingdom
  • Kidney Transplantation
  • Comorbidity
  • Coronary Artery Disease
  • India

Dr. Sundaram's most frequent co-authors

Recent publications by Dr. Sundaram

See all 78 publications and co-authors

See who Dr. Sundaram researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sundaram works with, so you can find a warm path to the right urologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Varun Sundaram received $401,089 in industry payments from 2018 to 2025

CMS Open Payments shows 675 general payments to Dr. Sundaram from 54 drug and device companies from 2018 to 2025. Speaker and faculty fees make up the largest share, 56% of the total. Teleflex LLC paid the most, $253,723.

General payments to Dr. Sundaram by program year, 2018 to 2025

General payments to Dr. Sundaram by kind, 2018 to 2025

$401.1Kin total
  • Speaker and faculty fees$221,68856%
  • Consulting fees$107,28827%
  • Travel and lodging$33,5648%
  • Food and beverage$26,0507%
  • Other$10,3943%

Companies that paid Dr. Sundaram the most, 2018 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Sundaram

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Varun Sundaram graduated from WashU Medicine

Dr. Sundaram graduated from WashU Medicine in 2013.

  1. Medical schoolWashU Medicine
  2. Board certified in urologyAmerican Board of Urology

Source: Dmand AI Professional Profile Data

Dr. Varun Sundaram accepts plans from 20 insurance carriers

Dr. Sundaram is in network with 20 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

  • Elevance
  • Aetna
  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • HCSC
  • Alliant Health Plans
  • Aspirus Health Plan
  • Blue Cross Blue Shield of Massachusetts
  • +12 more carriersWith a free account

Plan types Dr. Sundaram accepts, by number of carriers

  1. PPO12
  2. HMO10
  3. Medicare9
  4. POS6
  5. EPO4
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Varun Sundaram's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Varun Sundaram

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. Varun Sundaram's NPI number?

Dr. Varun Sundaram's NPI number is 1467895342. It was assigned on April 10, 2013, and it is active in the NPI Registry.

What kind of doctor is Dr. Varun Sundaram?

Dr. Varun Sundaram is a urologist in Austin, Texas. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).

Where does Dr. Varun Sundaram practice?

Dr. Sundaram practices at 11410 Jollyville Rd, Austin, TX 78759. Dr. Sundaram's primary practice is Urology Austin in Austin, Texas. Dmand AI also links Dr. Sundaram to 2 hospitals, 1 group practice or clinic and 1 home health agency.

What is Dr. Varun Sundaram's office phone number?

The practice phone on file for Dr. Sundaram is (512) 256-3000.

What is Dr. Varun Sundaram's medical license number?

Dr. Sundaram's Texas license number on file is S7795, one of the licenses on file in 5 states.

Which states has Dr. Varun Sundaram been licensed in?

Dmand AI has state licenses on file for Dr. Sundaram in Texas (2020 to 2025), Illinois (2020 to 2023), Michigan (2020 to 2023), Oregon (2018 to 2023) and Ohio (2016 to 2018).

Which hospitals is Dr. Varun Sundaram affiliated with?

Dr. Sundaram is affiliated with St. David's North Austin Medical Center. Dmand AI links Dr. Sundaram to 2 more hospitals.

What medical group is Dr. Varun Sundaram part of?

Dr. Sundaram is linked to Urology Austin.

Does Dr. Varun Sundaram accept Medicare?

Yes. CMS data shows Dr. Sundaram billed Medicare for 6,309 services in 2024, and Dr. Sundaram accepts Medicare assignment.

Does Dr. Varun Sundaram offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Sundaram as offering telehealth services.

Show 11 more questionsShow fewer questions

What is Dr. Varun Sundaram's MIPS score?

Dr. Sundaram's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.

How many Medicare patients does Dr. Varun Sundaram see?

CMS counts 590 Medicare patients who saw Dr. Sundaram in 2024, with an average age of 75.

Is Dr. Varun Sundaram board certified?

Yes. Dr. Sundaram is board certified in urology by the American Board of Urology.

What services does Dr. Varun Sundaram bill to Medicare?

In 2024, Dr. Sundaram's most billed Medicare services were medicare temporary code (Q9967), injected or infused drug (J0696) and office visit, established patient (99214).

Where did Dr. Varun Sundaram go to medical school?

Dr. Sundaram graduated from WashU Medicine in 2013.

What drugs does Dr. Varun Sundaram prescribe most?

In 2024 Medicare Part D data, Dr. Sundaram's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Orgovyx.

Has Dr. Varun Sundaram received payments from drug or device companies?

CMS Open Payments shows $401,089 in general payments to Dr. Sundaram from 54 companies from 2018 to 2025. The largest total came from Teleflex LLC.

How long has Dr. Varun Sundaram been practicing?

Dr. Sundaram graduated from medical school in 2013, 13 years ago.

Does Dr. Varun Sundaram do research?

Dmand AI links 78 publications to Dr. Sundaram, published from 2007 to 2024.

Who does Dr. Varun Sundaram publish with?

Dr. Sundaram's most frequent co-authors are Varun Sundaram (54 shared papers), Salil Deo, MD (10 shared papers) and Jayakumar Sahadevan, MD (9 shared papers).

What insurance does Dr. Varun Sundaram accept?

Dr. Sundaram is in network with 20 carriers, including Elevance, Aetna and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

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