Quick answers
- Does Vishal D. Ghevariya accept Medicare assignment?
- Yes. Medicare's clinician data says Vishal D. Ghevariya accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Vishal D. Ghevariya see?
- In 2024, CMS data shows 343 Original Medicare patients and 809 services for Vishal D. Ghevariya. This counts Original Medicare only and measures volume, not quality.
- What is Vishal D. Ghevariya's NPI number?
- 1043519531. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Vishal D. Ghevariya, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 343 |
|---|---|
| Services billed to Medicare | 809 |
| Different services or procedures | 30 |
| Participating Medicare provider | Yes |
| Average age of these patients | 74 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)116 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)98 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)93 services
- New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)77 services
- Biopsy of large bowel using a flexible endoscope (45380)76 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Diabetes46%
- Arthritis42%
- Chronic kidney disease34%
- Ischemic heart disease26%
Hospitals where Vishal D. Ghevariya works
Medicare's Facility Affiliation Data lists Vishal D. Ghevariya at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Eden Medical CenterCastro Valley, CA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 050488
Practice locations
Addresses where Vishal D. Ghevariya is enrolled with Medicare (CMS data updated October 2, 2026).
- 15035 E 14th St, Suite GSan Leandro, CA 94578 (341) 200‑1940
- 19845 Lake Chabot Rd, Suite 104Castro Valley, CA 94546 (510) 537‑4415
- 27206 Calaroga Ave, Suite 212Hayward, CA 94545 (510) 887‑1777
Group practices
Medicare enrollment lists Vishal D. Ghevariya as a member of this group (CMS data updated October 2, 2026).
- Gastroenterology Specialists Medical Group Inc a Medical Corporation5 clinicians in the group
Specialties
- Gastroenterologyprimary
Other gastroenterologists in San Leandro
Clinicians with the same Medicare primary specialty in San Leandro, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2002 (24 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1043519531 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- 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