SANJAY ASTHANA MD
NPI 1932176526
Internal Medicine - Geriatric Medicine in Madison, WI
About Sanjay Asthana Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SANJAY ASTHANA MD (NPI 1932176526) is an individual geriatric medicine provider in Madison, Wisconsin, licensed in Wisconsin (43751) and active in the NPI registry since March 2006. He is enrolled in Medicare PECOS, is affiliated with University Of Wi Hospitals & Clinics Authority, and is a graduate of Other (1978).
NPPES Registry Identity
Specialties & Licenses 2
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
Sanjay Asthana 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 Reassignment
Medicare enrollment records show Sanjay Asthana reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Middleton, WI 53562
- Reassigned Medicare billing, Wisconsin enrollment
- 2,832 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Wi Hospitals & Clinics Authority
Acute Care Hospitals · Madison, WIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 53705 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.
MADISON, WI 53705
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 Sanjay Asthana's NPI number?
The NPI number for Sanjay Asthana is 1932176526. It was assigned to this individual provider in the NPPES registry on March 2, 2006.
Where is Sanjay Asthana located?
Sanjay Asthana practices at 2880 University Ave, Madison, WI 53705. The listed phone number is (608) 263-7740.
What is Sanjay Asthana's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.
Is Sanjay Asthana enrolled in Medicare?
Yes. Sanjay Asthana 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 Sanjay Asthana's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sanjay Asthana reassigns Medicare benefits to University Of Wisconsin Medical Foundation, Inc (Middleton, WI). 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 Sanjay Asthana's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sanjay Asthana accept?
Health plans from Aspirus Health Plan, Group Health Cooperative-SCW, HealthPartners, Quartz and Security Health Plan list Sanjay Asthana 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 Sanjay Asthana affiliated with any hospitals?
According to CMS data, Sanjay Asthana is affiliated with University Of Wi Hospitals & Clinics Authority.
When was this NPI record last updated?
The NPPES record for Sanjay Asthana was last updated on October 16, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Sanjay Asthana, MD · NPI 1932176526
Geriatric Medicine physician in Madison, Wisconsin. Individual provider, active in the CMS NPPES registry since March 2, 2006.
## Identity
- **NPI:** 1932176526 (Entity type: Individual)
- **Enumerated:** March 2, 2006
- **Primary specialty:** Internal Medicine - Geriatric Medicine · taxonomy 207RG0300X
- **State license:** 43751 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 2880 UNIVERSITY AVE, Madison, WI 53705
- **Phone:** (608) 263-7740 · **Fax:** (608) 262-6048
## 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:** University Of Wisconsin Medical Foundation, Inc (NPI 1598784555, Middleton, WI), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1978
## Record status
- **NPPES last updated:** October 16, 2017
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Source: [NPI Profile](https://npiprofile.com/npi/1932176526) · Data from the CMS NPPES public registry.