JAY INDER KUMAR MD
NPI 1558850503
Neurological Surgery in San Francisco, CA
About Jay Inder Kumar Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JAY INDER KUMAR MD (NPI 1558850503) is an individual neurological surgery provider in San Francisco, California, licensed in California (A176453) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS, is affiliated with Tampa General Hospital, and is a graduate of Harvey Medical College (2018).
NPPES Registry Identity
Specialties & Licenses
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
Jay Inder Kumar 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
4Medicare enrollment records show Jay Kumar reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Francisco, CA 94122
- Reassigned Medicare billing, California enrollment
- 5,544 clinicians in this Medicare group
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- 5,645 clinicians in this Medicare group
San Francisco, CA 94143
- Reassigned Medicare billing, California enrollment
- 1,159 clinicians in this Medicare group
Tampa, FL 33612
- Reassigned Medicare billing, Florida enrollment
- 1,079 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Tampa General Hospital
Acute Care Hospitals · Tampa, FLPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94143 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 10
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 Jay Kumar's NPI number?
The NPI number for Jay Kumar is 1558850503. It was assigned to this individual provider in the NPPES registry on May 5, 2018.
Where is Jay Kumar located?
Jay Kumar practices at 400 Parnassus Ave # A303, San Francisco, CA 94143. The listed phone number is (415) 353-2739.
What is Jay Kumar's specialty?
The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.
Is Jay Kumar enrolled in Medicare?
Yes. Jay Kumar 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 Jay Kumar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jay Kumar reassigns Medicare benefits to 4 organizations: Ucsf Medical Group Business Services (San Francisco, CA), University Of California San Francisco (San Francisco, CA), Ucsf Pediatrics Associates (San Francisco, CA) and University Medical Service Association Inc (Tampa, FL). 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 Jay Kumar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jay Kumar accept?
Health plans from Ambetter Health, Ambetter from Superior HealthPlan, Ambetter of Alabama, AvMed and Florida Blue (BlueCross BlueShield FL) and 4 other insurers list Jay Kumar 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 Jay Kumar affiliated with any hospitals?
According to CMS data, Jay Kumar is affiliated with Tampa General Hospital.
When was this NPI record last updated?
The NPPES record for Jay Kumar was last updated on August 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.