Quick answers
- Which hospitals does Sundeep Viswanathan work at?
- Medicare's official clinician data lists Sundeep Viswanathan at 5 hospitals: HCA HealthONE Mountain Ridge, Hca-Healthone dba Swedish Medical Center, Lincoln Health Hospital, Sky Ridge Medical Center and The Medical Center of Aurora & South Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sundeep Viswanathan see patients?
- Medicare's clinician data lists 1 practice location in Aurora, CO. Call before your visit to confirm the address.
- What is Sundeep Viswanathan's specialty?
- Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
- Does Sundeep Viswanathan accept Medicare assignment?
- Yes. Medicare's clinician data says Sundeep Viswanathan accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Sundeep Viswanathan offer telehealth?
- Medicare's clinician data says Sundeep Viswanathan offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Sundeep Viswanathan?
- (303) 750-0822, as listed in official Medicare / NPI Registry data.
- What is Sundeep Viswanathan's NPI number?
- 1790947166. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sundeep Viswanathan works
Medicare's Facility Affiliation Data lists Sundeep Viswanathan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- HCA HealthONE Mountain RidgeThornton, CO · Acute Care Hospital · CCN 060065
- Hca-Healthone dba Swedish Medical CenterEnglewood, CO · Acute Care Hospital · CCN 060034
- Lincoln Health HospitalHugo, CO · Critical Access Hospital · CCN 061306
- Sky Ridge Medical CenterLone Tree, CO · Acute Care Hospital · CCN 060112
- The Medical Center of Aurora & South HospitalAurora, CO · Acute Care Hospital · CCN 060100
Practice locations
Addresses where Sundeep Viswanathan is enrolled with Medicare (CMS data updated 2026-10-02).
- 1444 S Potomac St, 300 Aurora Denver Cardiology AssociatesAurora, CO 80012 (303) 750‑0822
Group practices
Medicare enrollment lists Sundeep Viswanathan as a member of this group (CMS data updated 2026-10-02).
- HealthONE Heart Care LLC49 clinicians in the group
Specialties
Find other Cardiovascular Disease (Cardiology) doctors in Colorado →
Other cardiologists in Aurora
Clinicians with the same Medicare primary specialty in Aurora, CO — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Southwestern Medical School At Dallas |
| Graduation year | 2008 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1790947166 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians