DR. TARUNDEEP SINGH GREWAL MD
NPI 1669964938
Radiology - Vascular & Interventional Radiology in Manteca, CA
About Dr. Tarundeep Singh Grewal Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TARUNDEEP SINGH GREWAL MD (NPI 1669964938) is an individual vascular & interventional radiology provider in Manteca, California, licensed in California (A194901) and active in the NPI registry since June 2018. He is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2018).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Tarundeep Singh Grewal Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
7Medicare enrollment records show Tarundeep Grewal reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Manteca, CA 95337
- Reassigned Medicare billing, California enrollment
- 47 clinicians in this Medicare group
Manteca, CA 95336
- Reassigned Medicare billing, California enrollment
- 534 clinicians in this Medicare group
French Camp, CA 95231
- Reassigned Medicare billing, California enrollment
- 512 clinicians in this Medicare group
Stockton, CA 95203
- Reassigned Medicare billing, California enrollment
- 678 clinicians in this Medicare group
Stockton, CA 95219
- Reassigned Medicare billing, California enrollment
- 221 clinicians in this Medicare group
Lodi, CA 95240
- Reassigned Medicare billing, California enrollment
- 34 clinicians in this Medicare group
Milpitas, CA 95035
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1629301346 (California), NPI 1043354020 (California)
- 2,460 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95337 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
MANTECA, CA 95337
MANTECA, CA 95337
MANTECA, CA 95337
MANTECA, CA 95337
MANTECA, CA 95337
MANTECA, CA 95337
MANTECA, CA 95337
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Tarundeep Grewal's NPI number?
The NPI number for Tarundeep Grewal is 1669964938. It was assigned to this individual provider in the NPPES registry on June 3, 2018.
Where is Tarundeep Grewal located?
Tarundeep Grewal practices at 250 Cherry Ln Ste 116, Manteca, CA 95337. The listed phone number is (209) 647-2184.
What is Tarundeep Grewal's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Vascular & Interventional Radiology, with taxonomy code 2085R0204X.
Is Tarundeep Grewal enrolled in Medicare?
Yes. Tarundeep Grewal is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Tarundeep Grewal's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tarundeep Grewal reassigns Medicare benefits to 7 organizations: Central Valley Imaging Medical Associates, Inc (Manteca, CA), County Of San Joaquin (Manteca, CA), San Joaquin Faculty Medical Group (French Camp, CA), Adventist Health Physicians Network (Stockton, CA), Lodi Memorial Hospital Association, Inc (Stockton, CA) and 2 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Tarundeep Grewal's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Tarundeep Grewal was last updated on June 9, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Tarundeep Singh Grewal, MD · NPI 1669964938
Vascular & Interventional Radiology physician in Manteca, California. Individual provider, active in the CMS NPPES registry since June 3, 2018.
## Identity
- **NPI:** 1669964938 (Entity type: Individual)
- **Enumerated:** June 3, 2018
- **Primary specialty:** Radiology - Vascular & Interventional Radiology · taxonomy 2085R0204X
- **State license:** A194901 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 250 CHERRY LN STE 116, Manteca, CA 95337-4398
- **Phone:** (209) 647-2184
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): Central Valley Imaging Medical Associates, Inc (NPI 1275523169, Manteca, CA); County Of San Joaquin (NPI 1417407636, Manteca, CA); San Joaquin Faculty Medical Group (NPI 1225063761, French Camp, CA); Adventist Health Physicians Network (NPI 1811730856, Stockton, CA); Lodi Memorial Hospital Association, Inc (NPI 1982860995, Stockton, CA); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** June 9, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1669964938) · Data from the CMS NPPES public registry.