Quick answers
- Which hospitals does Arun Kottarathara work at?
- Medicare's official clinician data lists Arun Kottarathara at 1 hospital: Cumberland Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Arun Kottarathara see patients?
- Medicare's clinician data lists 7 practice locations, including Glasgow, KY, Sheboygan, WI and Appleton, WI. Call before your visit to confirm the address.
- What is Arun Kottarathara's specialty?
- Medicare lists Nephrology as the primary specialty.
- Does Arun Kottarathara accept Medicare assignment?
- Yes. Medicare's clinician data says Arun Kottarathara 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 Arun Kottarathara offer telehealth?
- Medicare's clinician data says Arun Kottarathara offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Arun Kottarathara?
- (270) 651-4444, as listed in official Medicare / NPI Registry data.
- What is Arun Kottarathara's NPI number?
- 1568852838. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Arun Kottarathara works
Medicare's Facility Affiliation Data lists Arun Kottarathara at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cumberland Medical CenterCrossville, TN · Acute Care Hospital · CCN 440009
Practice locations
Addresses where Arun Kottarathara is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1301 N Race StGlasgow, KY 42141 (270) 651‑4444
- 1414 N Taylor DrSheboygan, WI 53081 (920) 320‑2436
- 1818 N Meade StAppleton, WI 54911 (920) 735‑7645
- 2300 Western AveManitowoc, WI 54220 (920) 320‑2011
- 310 N L Rogers Wells BlvdGlasgow, KY 42141 (270) 651‑1111
Group practices
Medicare enrollment lists Arun Kottarathara as a member of these groups (CMS data updated 2026-10-02).
- OSF Multi-Specialty Group2,114 clinicians in the group
- Thedacare, Incorporated647 clinicians in the group
- T J Samson Community Hospital207 clinicians in the group
- Froedtert Manitowoc Medical Group, LLC156 clinicians in the group
- Knoxville Kidney Center, PLLC12 clinicians in the group
Specialties
- Nephrologyprimary
Other nephrologists in Glasgow
Clinicians with the same Medicare primary specialty in Glasgow, KY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2009 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1568852838 |
| 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