Quick answers
- Which hospitals does Suresh Margassery work at?
- Medicare's official clinician data lists Suresh Margassery at 1 hospital: Medical City Plano. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Suresh Margassery see patients?
- Medicare's clinician data lists 2 practice locations, including Duncanville, TX and Dallas, TX. Call before your visit to confirm the address.
- What is Suresh Margassery's specialty?
- Medicare lists Nephrology as the primary specialty.
- Does Suresh Margassery accept Medicare assignment?
- Yes. Medicare's clinician data says Suresh Margassery 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.
- What is the phone number for Suresh Margassery?
- (469) 513-2666, as listed in official Medicare / NPI Registry data.
- What is Suresh Margassery's NPI number?
- 1962431890. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Suresh Margassery works
Medicare's Facility Affiliation Data lists Suresh Margassery at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Medical City PlanoPlano, TX · Acute Care Hospital · CCN 450651
Practice locations
Addresses where Suresh Margassery is enrolled with Medicare (CMS data updated 2026-10-02).
- 1018 E Wheatland Rd, Advanced Surgical CenterDuncanville, TX 75116 (469) 513‑2666
- 1222 N Bishop Ave, Suite 500Dallas, TX 75208 (972) 274‑5555
Group practices
Medicare enrollment lists Suresh Margassery as a member of this group (CMS data updated 2026-10-02).
- Dallas Renal Group, P.A.53 clinicians in the group
Specialties
- Nephrologyprimary
Other nephrologists in Texas
Clinicians with the same Medicare primary specialty in Texas — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1985 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1962431890 |
| 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