Quick answers
- Which hospitals does Sergei Tikhonenkov work at?
- Medicare's official clinician data lists Sergei Tikhonenkov at 5 hospitals: Adventist Health Castle, Kuakini Medical Center, Molokai General Hospital, North Hawaii Community Hospital, Inc and The Queens Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sergei Tikhonenkov see patients?
- Medicare's clinician data lists 2 practice locations, including Wahiawa, HI and Honolulu, HI. Call before your visit to confirm the address.
- What is Sergei Tikhonenkov's specialty?
- Medicare lists Urology as the primary specialty.
- Does Sergei Tikhonenkov accept Medicare assignment?
- Yes. Medicare's clinician data says Sergei Tikhonenkov 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 Sergei Tikhonenkov offer telehealth?
- Medicare's clinician data says Sergei Tikhonenkov offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Sergei Tikhonenkov?
- (808) 536-2306, as listed in official Medicare / NPI Registry data.
- What is Sergei Tikhonenkov's NPI number?
- 1104973908. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sergei Tikhonenkov works
Medicare's Facility Affiliation Data lists Sergei Tikhonenkov at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Adventist Health CastleKailua, HI · Acute Care Hospital · CCN 120006
- Kuakini Medical CenterHonolulu, HI · Acute Care Hospital · CCN 120007
- Molokai General HospitalKaunakakai, HI · Critical Access Hospital · CCN 121303
- North Hawaii Community Hospital, IncKamuela, HI · Acute Care Hospital · CCN 120028
- The Queens Medical CenterHonolulu, HI · Acute Care Hospital · CCN 120001
Practice locations
Addresses where Sergei Tikhonenkov is enrolled with Medicare (CMS data updated 2026-10-02).
- 128 Lehua StWahiawa, HI 96786 (808) 536‑2306
- 1329 Lusitana St, Suite 706Honolulu, HI 96813 (808) 536‑2306
Specialties
- Urologyprimary
Other urologists in Hawaii
Clinicians with the same Medicare primary specialty in Hawaii — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of North Carolina At Chapel Hill School Of Medicine |
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1104973908 |
| 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