Quick answers
- Which hospitals does Thenappan Thenappan work at?
- Medicare's official clinician data lists Thenappan Thenappan at 5 hospitals: Essentia Health St Mary's Medical Center, Fairview Lakes Health Services, M Health Fairview St John's Hospital, M Health Fairview University of MN Medical Center and M Health Fairview Woodwinds Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Thenappan Thenappan see patients?
- Medicare's clinician data lists 9 practice locations, including Duluth, MN, Saint Paul, MN and Minneapolis, MN. Call before your visit to confirm the address.
- What is Thenappan Thenappan's specialty?
- Medicare lists Advanced Heart Failure and Transplant Cardiology as the primary specialty, and also Cardiovascular Disease (Cardiology).
- Does Thenappan Thenappan accept Medicare assignment?
- Yes. Medicare's clinician data says Thenappan Thenappan 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 Thenappan Thenappan offer telehealth?
- Medicare's clinician data says Thenappan Thenappan offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Thenappan Thenappan?
- (218) 786-5360, as listed in official Medicare / NPI Registry data.
- What is Thenappan Thenappan's NPI number?
- 1508842048. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Thenappan Thenappan works
Medicare's Facility Affiliation Data lists Thenappan Thenappan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Essentia Health St Mary's Medical CenterDuluth, MN · Acute Care Hospital · CCN 240002
- Fairview Lakes Health ServicesWyoming, MN · Acute Care Hospital · CCN 240050
- M Health Fairview St John's HospitalMaplewood, MN · Acute Care Hospital · CCN 240210
- M Health Fairview University of MN Medical CenterMinneapolis, MN · Acute Care Hospital · CCN 240080
- M Health Fairview Woodwinds HospitalWoodbury, MN · Acute Care Hospital · CCN 240213
Practice locations
Addresses where Thenappan Thenappan is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 9; the Medicare profile lists all.
- 1600 Miller Trunk HwyDuluth, MN 55811 (218) 786‑5360
- 1600 Miller Trunk Hwy, Bldg CDuluth, MN 55811 (218) 786‑5360
- 1700 University Ave WSaint Paul, MN 55104 (855) 324‑7843
- 1700 University Ave W, 6th Floor WSaint Paul, MN 55104 (651) 232‑2273
- 402 E 2nd StDuluth, MN 55805 (218) 786‑3443
Group practices
Medicare enrollment lists Thenappan Thenappan as a member of these groups (CMS data updated 2026-10-02).
- Fairview Express Care1,911 clinicians in the group
- HealthEast Medical Research Institute649 clinicians in the group
- Polinsky Medical Rehabilitation Center382 clinicians in the group
- St Marys Medical Center93 clinicians in the group
Specialties
Find other Advanced Heart Failure and Transplant Cardiology doctors in Minnesota →
Other heart failure and transplant cardiologists in Minnesota
Clinicians with the same Medicare primary specialty in Minnesota — not a recommendation.
- Shannon M. Dunlay, MD
- Lyle J. Olson, MD
- Terrie-Ann S. Benjamin, MD
- Barry A. Borlaug, MD
- Barry L. Karon, MD
- Omar F. Abouezzeddine, MD
- Sudhir Kushwaha, MD
- Katarzyna M. Hryniewicz, MD
All heart failure and transplant cardiologists in Minnesota →
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1999 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1508842048 |
| 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