JONATHAN TILLMAN
NPI 1265853121
Hospitalist in Sacramento, CA
About Jonathan Tillman NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JONATHAN TILLMAN (NPI 1265853121) is an individual hospitalist provider in Sacramento, California, licensed in California (A144918) and active in the NPI registry since December 2013. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jonathan Tillman is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Jonathan Tillman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Sacramento, CA 95833
- Reassigned Medicare billing, California enrollment
- 3,056 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95816 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.
SACRAMENTO, CA 95816
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 Jonathan Tillman's NPI number?
The NPI number for Jonathan Tillman is 1265853121. It was assigned to this individual provider in the NPPES registry on December 19, 2013.
Where is Jonathan Tillman located?
Jonathan Tillman practices at 1020 29th St Ste 480, Sacramento, CA 95816. The listed phone number is (916) 733-3777.
What is Jonathan Tillman's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Jonathan Tillman enrolled in Medicare?
Yes. Jonathan Tillman is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Jonathan Tillman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Tillman reassigns Medicare benefits to Sutter Valley Medical Foundation (Sacramento, 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 Jonathan Tillman'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 Jonathan Tillman was last updated on September 16, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 48 days 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.