DR. JONATHAN JAY BEITLER MD, MBA, FACR
NPI 1265536635
Radiology - Radiation Oncology in Saint Louis, MO
About Dr. Jonathan Jay Beitler Md, Mba, Facr NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JONATHAN JAY BEITLER MD, MBA, FACR (NPI 1265536635) is an individual radiation oncology provider in Saint Louis, Missouri, licensed in Georgia (60043) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Jonathan Jay Beitler Md, Mba, Facr is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Jonathan Beitler reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Augusta, ME 04330
- Reassigned Medicare billing, Maine enrollment
- 3 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 63106 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.
SAINT LOUIS, MO 63106
SAINT LOUIS, MO 63106
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 Beitler's NPI number?
The NPI number for Jonathan Beitler is 1265536635. It was assigned to this individual provider in the NPPES registry on September 7, 2006.
Where is Jonathan Beitler located?
Jonathan Beitler practices at 915 N Grand Blvd, Saint Louis, MO 63106. The listed phone number is (314) 289-6324.
What is Jonathan Beitler's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.
Is Jonathan Beitler enrolled in Medicare?
Yes. Jonathan Beitler is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Jonathan Beitler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Beitler reassigns Medicare benefits to Radiation Oncology Associates, PA (Augusta, ME). 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 Beitler'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 Beitler was last updated on January 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.
# Dr. Jonathan Jay Beitler, MD, MBA, FACR · NPI 1265536635
Radiation Oncology physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since September 7, 2006.
## Identity
- **NPI:** 1265536635 (Entity type: Individual)
- **Enumerated:** September 7, 2006
- **Primary specialty:** Radiology - Radiation Oncology · taxonomy 2085R0001X
- **State license:** 60043 (Georgia)
- **Sole proprietor:** No
## Practice location
- **Address:** 915 N GRAND BLVD, Saint Louis, MO 63106-1621
- **Phone:** (314) 289-6324
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Radiation Oncology Associates, PA (NPI 1033316849, Augusta, ME), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 8, 2026
- **Other identifiers:** Medicaid 01191322 (NY); Medicaid 467640604C (GA)
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Source: [NPI Profile](https://npiprofile.com/npi/1265536635) · Data from the CMS NPPES public registry.