Physician Profile
Based in Austin, TX, Varun Sundaram, MD is listed in the NPI registry under urology. Varun graduated from Washington University School of Medicine in 2013. According to Medicare claims data, Varun cared for 1,840 Medicare patients across 6,172 services. The services billed most often include low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml, injection, ceftriaxone sodium, per 250 mg, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
11410 JOLLYVILLE RD STE 1101
Austin, TX 78759
Within Urology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Bladder and urethra
Kidney and ureter
Male reproductive and sexual health
Prostate
Urinary symptoms and infection
Bladder & Urination
Kidney health
Men's health
Urinary symptoms
Most searched procedures
Office diagnosis
Bladder procedures
Diagnostic imaging
Kidney & ureter procedures
Kidney and ureter surgery
Male reproductive
Prostate
Prostate procedures
Stone procedures
6,172 services · 1,840 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
122 | As often as other peers in Urology |
| Injection of biodegradable material next to prostate | Procedure | 55874 |
107 | More than most peers in Urology |
| Placement of device in prostate for radiation therapy | Procedure | 55876 |
106 | More than most peers in Urology |
| Diagnostic exam of bladder and urethra using an endoscope | Procedure | 52000 |
94 | More often than most peers in Urology |
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
74 | As often as other peers in Urology |
| Biopsy of prostate gland | Procedure | 55700 |
46 | More often than most peers in Urology |
| Placement of hormone pellet under skin | Procedure | 11980 |
28 | Less often than most peers in Urology |
| Insertion of device into abdomen with pressure and urine flow rate study | Procedure | 51797 |
20 | As often as other peers in Urology |
| Electronic assessment of bladder emptying | Procedure | 51741 |
20 | Less often than most peers in Urology |
| Complex measurement of pressure of urine flow in bladder with voiding pressure studies | Procedure | 51728 |
20 | As often as other peers in Urology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Sundaram is an urologist in Austin, TX. That is the designation recorded for this NPI in the federal registry, where it is listed as “Urology”.
NPI registry
Dr. Sundaram is listed at 11410 Jollyville Rd Ste 1101, Austin, TX 78759. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (512) 231-1444. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Sundaram's National Provider Identifier is 1467895342. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Sundaram attended Washington University School of Medicine, graduating in 2013. This comes from the CMS National Downloadable File.
CMS public data
Dr. Sundaram has 13 years experience. Calculated from a graduation year of 2013, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Sundaram performs procedures including insertion of needle into vein for collection of blood sample, injection of biodegradable material next to prostate and placement of device in prostate for radiation therapy; reads or performs imaging such as complete ultrasound scan behind abdominal cavity and ultrasound scan of pelvic region through rectum, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sundaram. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.