Quick answers
- Which hospitals does Krishanthan Vigneswaran work at?
- Medicare's official clinician data lists Krishanthan Vigneswaran at 4 hospitals: Houston Methodist Sugar Land Hospital, Memorial Hermann - Texas Medical Center, Memorial Hermann Memorial City Hospital and Memorial Hermann Sugar Land Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Krishanthan Vigneswaran see patients?
- Medicare's clinician data lists 6 practice locations, including Houston, TX, Sugar Land, TX and Humble, TX. Call before your visit to confirm the address.
- What is Krishanthan Vigneswaran's specialty?
- Medicare lists Neurosurgery as the primary specialty.
- Does Krishanthan Vigneswaran accept Medicare assignment?
- Yes. Medicare's clinician data says Krishanthan Vigneswaran 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 Krishanthan Vigneswaran offer telehealth?
- Medicare's clinician data says Krishanthan Vigneswaran offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Krishanthan Vigneswaran?
- (713) 867-2066, as listed in official Medicare / NPI Registry data.
- What is Krishanthan Vigneswaran's NPI number?
- 1437418746. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Krishanthan Vigneswaran works
Medicare's Facility Affiliation Data lists Krishanthan Vigneswaran at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Houston Methodist Sugar Land HospitalSugar Land, TX · Acute Care Hospital · CCN 450820
- Memorial Hermann - Texas Medical CenterHouston, TX · Acute Care Hospital · CCN 450068
- Memorial Hermann Memorial City HospitalHouston, TX · Acute Care Hospital · CCN 450610
- Memorial Hermann Sugar Land HospitalSugar Land, TX · Acute Care Hospital · CCN 450848
Practice locations
Addresses where Krishanthan Vigneswaran is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 1635 N Loop WHouston, TX 77008 (713) 867‑2066
- 17402 W Grand Pkwy S, Suite 400Sugar Land, TX 77479 (281) 238‑3770
- 17510 W Grand Pkwy S, Suite 330Sugar Land, TX 77479 (281) 238‑3770
- 18955 N Memorial Dr, Suite 360Humble, TX 77338 (281) 319‑8530
- 7600 Beechnut StHouston, TX 77074 (713) 456‑5686
Group practices
Medicare enrollment lists Krishanthan Vigneswaran as a member of this group (CMS data updated 2026-10-02).
- MHS Physicians of Texas113 clinicians in the group
Specialties
- Neurosurgeryprimary
Other neurosurgeons in Houston
Clinicians with the same Medicare primary specialty in Houston, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1437418746 |
| 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