Quick answers
- Does Sangeeta K. Grewal accept Medicare assignment?
- Yes. Medicare's clinician data says Sangeeta 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 Sangeeta K. Grewal see?
- In 2024, CMS data shows 879 Original Medicare patients and 1,798 services for Sangeeta K. Grewal. This counts Original Medicare only and measures volume, not quality.
- What is Sangeeta K. Grewal's NPI number?
- 1073676854. 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 Sangeeta 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 | 879 |
|---|---|
| Services billed to Medicare | 1,798 |
| Different services or procedures | 22 |
| Participating Medicare provider | Yes |
| Average age of these patients | 72 |
Most frequent services
- Screening 3d breast mammography (77063)641 services
- Screening mammography (77067)639 services
- Dxa bone density measurement of hip, pelvis, spine (77080)191 services
- Diagnostic mammography of 1 breast (77065)81 services
- Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)73 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 cholesterol65%
- High blood pressure58%
- Arthritis45%
- Osteoporosis25%
- Depression20%
- Diabetes19%
Hospitals where Sangeeta K. Grewal works
Medicare's Facility Affiliation Data lists Sangeeta K. Grewal 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.
- Ascension St Vincent AndersonAnderson, IN · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 150088
- Ascension St Vincent CarmelCarmel, IN · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 150157
- Ascension St Vincent FishersFishers, IN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 150181
- Ascension St Vincent HospitalIndianapolis, IN · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 150084
- Ascension St Vincent KokomoKokomo, IN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 150010
Practice locations
Addresses where Sangeeta K. Grewal is enrolled with Medicare (CMS data updated October 2, 2026).
- 11357 Via Playa De CortesSan Diego, CA 92124 (219) 767‑6320
- 452 Devonshire DrBrea, CA 92821 (219) 767‑6320
- 4535 Montview BlvdDenver, CO 80207 (219) 767‑6320
Group practices
Medicare enrollment lists Sangeeta K. Grewal as a member of this group (CMS data updated October 2, 2026).
- Imaging Associates of Indiana PC301 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in San Diego
Clinicians with the same Medicare primary specialty in San Diego, CA — not a recommendation.
Other clinicians in Imaging Associates of Indiana PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Kansas School Of Med (kc/wich/sal) |
| 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) | 1073676854 |
| 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