MODESTO RADIOLOGICAL MEDICAL GROUP, INC.
NPI 1992747547
Radiology - Diagnostic Radiology in Modesto, CA
About Modesto Radiological Medical Group, Inc. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MODESTO RADIOLOGICAL MEDICAL GROUP, INC. (NPI 1992747547) is a healthcare organization registered as a diagnostic radiology in Modesto, California and active in the NPI registry since June 2006. The organization maintains 5 additional practice locations and lists Michael Zeppa, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 4
Secondary Practice Locations 5
Other Identifiers 12
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Modesto Radiological Medical Group, Inc. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
188Medicare enrollment records show 188 clinicians reassign Medicare billing to Modesto Radiological Medical Group, Inc., which bills Medicare for the services they deliver. Of these, 12 practice at this address and 15 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 4
Nearest to this location (20)
See all 188San Leandro, CA 94577
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Modesto Radiological Medical Group, Inc.'s NPI number?
The NPI number for Modesto Radiological Medical Group, Inc. is 1992747547. It was assigned to this organization in the NPPES registry on June 11, 2006.
Where is Modesto Radiological Medical Group, Inc. located?
Modesto Radiological Medical Group, Inc. is located at 1524 Mchenry Ave Suite 100, Modesto, CA 95350. The listed phone number is (209) 342-5920.
What is Modesto Radiological Medical Group, Inc.'s specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Modesto Radiological Medical Group, Inc. enrolled in Medicare?
Yes. Modesto Radiological Medical Group, Inc. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Modesto Radiological Medical Group, Inc.?
According to the CMS Revalidation Reassignment List (October 2026 release), 188 clinicians in 4 Medicare specialties reassign their Medicare billing to Modesto Radiological Medical Group, Inc.. A 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 the clinician's services. The largest specialties are Diagnostic Radiology (173), Interventional Radiology (13) and Neurosurgery (1). Of these, 12 practice at this address and 15 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Modesto Radiological Medical Group, Inc. was last updated on March 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Modesto Radiological Medical Group, Inc. · NPI 1992747547
Diagnostic Radiology organization in Modesto, California. Organization record, active in the CMS NPPES registry since June 11, 2006.
## Identity
- **NPI:** 1992747547 (Entity type: Organization)
- **Enumerated:** June 11, 2006
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **Organization subpart:** No
- **Authorized official:** Michael Zeppa, PRESIDENT
## Practice location
- **Address:** 1524 MCHENRY AVE, SUITE 100, Modesto, CA 95350-4500
- **Phone:** (209) 342-5920
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 188 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Diagnostic Radiology (173), Interventional Radiology (13), Neurosurgery (1); 12 practice at this address and 15 within 10 miles; [full list](https://npiprofile.com/npi/1992747547/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 24, 2026
- **Other identifiers:** Medicaid ZZZ78409Z (CA); Medicaid GR0043720 (CA); Medicaid GR0050090 (CA); and 9 more
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Source: [NPI Profile](https://npiprofile.com/npi/1992747547) · Data from the CMS NPPES public registry.