DR. ARVIND KUMAR GARG M.D.
NPI 1154551968
Internal Medicine - Nephrology in La Crosse, WI
About Dr. Arvind Kumar Garg M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ARVIND KUMAR GARG M.D. (NPI 1154551968) is an individual nephrology provider in La Crosse, Wisconsin, licensed in Wisconsin (918) and active in the NPI registry since July 2009. He is enrolled in Medicare PECOS, is affiliated with Mayo Clinic Health System-franciscan Medical Center Inc, and maintains a secondary practice location in Rochester.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
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. Arvind Kumar Garg M.d. 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
4Medicare enrollment records show Arvind Garg reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
La Crosse, WI 54601
- Reassigned Medicare billing, Wisconsin enrollment
- 1,003 clinicians in this Medicare group
Rochester, MN 55905
- Reassigned Medicare billing, Wisconsin enrollment
- 64 clinicians in this Medicare group
Sierra Vista, AZ 85635
- Reassigned Medicare billing, Arizona enrollment
- 117 clinicians in this Medicare group
Polacca, AZ 86042
- Reassigned Medicare billing, Arizona enrollment
- 155 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 12
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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mayo Clinic Health System-Franciscan Medical Center Inc
Acute Care Hospitals · La Crosse, WIMayo Clinic Hlth Systm Franciscan Hlthcare Sparta
Critical Access Hospitals · Sparta, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 54601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 7
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 Arvind Garg's NPI number?
The NPI number for Arvind Garg is 1154551968. It was assigned to this individual provider in the NPPES registry on July 15, 2009.
Where is Arvind Garg located?
Arvind Garg practices at 700 West Ave S, La Crosse, WI 54601. The listed phone number is (608) 785-0940.
What is Arvind Garg's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.
Is Arvind Garg enrolled in Medicare?
Yes. Arvind Garg 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 Arvind Garg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Arvind Garg reassigns Medicare benefits to 4 organizations: Mayo Clinic Health System-Southwest Wisconsin Region, Inc. (La Crosse, WI), Mayo Clinic (Rochester, MN), Southwest Kidney Institute, Plc (Sierra Vista, AZ) and Akdhc, LLC (Polacca, AZ). 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 Arvind Garg's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Arvind Garg accept?
Health plans from Ambetter from Arizona Complete Health, Anthem Blue Cross and Blue Shield, Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and Oscar Health Plan, Inc. and 1 other insurer list Arvind Garg as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Arvind Garg affiliated with any hospitals?
According to CMS data, Arvind Garg is affiliated with Mayo Clinic Health System-Franciscan Medical Center Inc and Mayo Clinic Hlth Systm Franciscan Hlthcare Sparta.
When was this NPI record last updated?
The NPPES record for Arvind Garg was last updated on June 6, 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.