Quick answers
- Does Prabhjot K. Grewal accept Medicare assignment?
- Yes. Medicare's clinician data says Prabhjot K. Grewal 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 Prabhjot K. Grewal see?
- In 2024, CMS data shows 171 Original Medicare patients and 720 services for Prabhjot K. Grewal. This counts Original Medicare only and measures volume, not quality.
- What is Prabhjot K. Grewal's NPI number?
- 1770748030. 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 Prabhjot K. Grewal, 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 | 171 |
|---|---|
| Services billed to Medicare | 720 |
| Different services or procedures | 17 |
| Participating Medicare provider | Yes |
| Average age of these patients | 71 |
Most frequent services
- Ultrasound study of arm or leg veins with compression and maneuvers (93970)167 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)151 services
- Chemical destruction of first incompetent vein of arm or leg using imaging guidance (36482)83 services
- New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)83 services
- Destruction of first incompetent vein of arm or leg using radiofrequency and imaging guidance (36475)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 cholesterol70%
- High blood pressure67%
- Arthritis48%
- Diabetes37%
- Anxiety19%
- Depression18%
Practice locations
Addresses where Prabhjot K. Grewal is enrolled with Medicare (CMS data updated October 2, 2026).
- 71780 San Jacinto Dr, Bldg IRancho Mirage, CA 92270
Group practices
Medicare enrollment lists Prabhjot K. Grewal as a member of this group (CMS data updated October 2, 2026).
- Empire Vein and Vascular Specialists5 clinicians in the group
Specialties
- Vascular Surgeryprimary
- General Surgeryalso
Other vascular surgeons in Rancho Mirage
Clinicians with the same Medicare primary specialty in Rancho Mirage, CA — not a recommendation.
Other clinicians in Empire Vein and Vascular Specialists
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Utah School Of Medicine |
| Graduation year | 2003 (23 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1770748030 |
| 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
- 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