JONATHAN SAFREN M.D.
NPI 1811981657
Internal Medicine - Cardiovascular Disease in Indianapolis, IN
About Jonathan Safren M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JONATHAN SAFREN M.D. (NPI 1811981657) is an individual cardiovascular disease provider in Indianapolis, Indiana, licensed in Maryland (D0041711) and active in the NPI registry since September 2005. 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 Safren M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Jonathan Safren reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Brunswick, MD 21716
- Reassigned Medicare billing, Maryland enrollment
- 45 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 46202 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.
INDIANAPOLIS, IN 46202
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 Safren's NPI number?
The NPI number for Jonathan Safren is 1811981657. It was assigned to this individual provider in the NPPES registry on September 8, 2005.
Where is Jonathan Safren located?
Jonathan Safren practices at 1481 W 10th St, Indianapolis, IN 46202. The listed phone number is (317) 554-0000.
What is Jonathan Safren's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Jonathan Safren enrolled in Medicare?
Yes. Jonathan Safren is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Jonathan Safren's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Safren reassigns Medicare benefits to Frederick Health Hospital Inc (Brunswick, MD). 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 Safren'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 Safren was last updated on April 15, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.