M J FITZPATRICK INCORPORATED
NPI 1164548368
Orthopaedic Surgery in Mission Viejo, CA
About M J Fitzpatrick Incorporated NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
M J FITZPATRICK INCORPORATED (NPI 1164548368) is a healthcare organization registered as an orthopaedic surgery in Mission Viejo, California and active in the NPI registry since March 2007. The organization lists Michael J. Fitzpatrick, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
M J Fitzpatrick Incorporated is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by January 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to M J Fitzpatrick Incorporated, which bills Medicare for the services this clinician delivers.
Clinician (1)
Mission Viejo, CA 92691
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 M J Fitzpatrick Incorporated's NPI number?
The NPI number for M J Fitzpatrick Incorporated is 1164548368. It was assigned to this organization in the NPPES registry on March 21, 2007.
Where is M J Fitzpatrick Incorporated located?
M J Fitzpatrick Incorporated is located at 26730 Crown Valley Pkwy Suite 200, Mission Viejo, CA 92691. The listed phone number is (949) 364-2154.
What is M J Fitzpatrick Incorporated's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is M J Fitzpatrick Incorporated enrolled in Medicare?
Yes. M J Fitzpatrick Incorporated is registered in the Medicare PECOS enrollment system.
When is M J Fitzpatrick Incorporated's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (California, Clinic/Group Practice) is due for revalidation by January 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through M J Fitzpatrick Incorporated?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Orthopedic Surgery) reassigns their Medicare billing to M J Fitzpatrick Incorporated. 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. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for M J Fitzpatrick Incorporated was last updated on August 22, 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.
# M J Fitzpatrick Incorporated · NPI 1164548368
Orthopaedic Surgery organization in Mission Viejo, California. Organization record, active in the CMS NPPES registry since March 21, 2007.
## Identity
- **NPI:** 1164548368 (Entity type: Organization)
- **Enumerated:** March 21, 2007
- **Primary specialty:** Orthopaedic Surgery · taxonomy 207X00000X
- **Organization subpart:** No
- **Authorized official:** Michael Fitzpatrick, PRESIDENT
## Practice location
- **Address:** 26730 CROWN VALLEY PKWY, SUITE 200, Mission Viejo, CA 92691-6364
- **Phone:** (949) 364-2154 · **Fax:** (949) 364-2110
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** January 31, 2027 (Non-DME Part B, California, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 1 clinician (Orthopedic Surgery) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 22, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1164548368) · Data from the CMS NPPES public registry.