SUNDEEP KAUR GREWAL D.O.
NPI 1114245248
Internal Medicine in Long Grove, IL
About Sundeep Kaur Grewal D.o. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SUNDEEP KAUR GREWAL D.O. (NPI 1114245248) is an individual internal medicine provider in Long Grove, Illinois, licensed in Illinois (036132023) and active in the NPI registry since May 2010. She is enrolled in Medicare PECOS and is a graduate of Western University Of Health Sciences College Of Dental Med (2010).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 1
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
Sundeep Kaur Grewal D.o. 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 Reassignment
Medicare enrollment records show Sundeep Grewal reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Fresno, CA 93720
- Reassigned Medicare billing, California enrollment
- 604 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 60047 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
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 Sundeep Grewal's NPI number?
The NPI number for Sundeep Grewal is 1114245248. It was assigned to this individual provider in the NPPES registry on May 13, 2010.
Where is Sundeep Grewal located?
Sundeep Grewal practices at 3880 Salem Lake Dr Ste F, Long Grove, IL 60047. The listed phone number is (847) 719-2220.
What is Sundeep Grewal's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Sundeep Grewal enrolled in Medicare?
Yes. Sundeep 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 organization bills Medicare for Sundeep Grewal's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sundeep Grewal reassigns Medicare benefits to Community Health Partners (Fresno, CA). The 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 Sundeep 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 Sundeep Grewal was last updated on March 7, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.
# Sundeep Kaur Grewal, D.O. · NPI 1114245248
Internal Medicine physician in Long Grove, Illinois. Individual provider, active in the CMS NPPES registry since May 13, 2010.
## Identity
- **NPI:** 1114245248 (Entity type: Individual)
- **Enumerated:** May 13, 2010
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 036132023 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 3880 SALEM LAKE DR, STE F, Long Grove, IL 60047-5292
- **Phone:** (847) 719-2220 · **Fax:** (847) 719-2265
## 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:** Community Health Partners (NPI 1952912420, Fresno, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Western University Of Health Sciences College Of Dental Med, class of 2010
## Record status
- **NPPES last updated:** March 7, 2023
- **Other identifiers:** Medicaid 036132023 (IL)
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Source: [NPI Profile](https://npiprofile.com/npi/1114245248) · Data from the CMS NPPES public registry.