EDWIN T MCGROARTY M.D.
NPI 1891767299
Family Medicine in Avalon, CA
About Edwin T Mcgroarty M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EDWIN T MCGROARTY M.D. (NPI 1891767299) is an individual family medicine provider in Avalon, California, licensed in California (145912) and active in the NPI registry since February 2006. He is enrolled in Medicare PECOS, is affiliated with Mckenzie County Healthcare Systems Inc, and is a graduate of University Of Cincinnati College Of Medicine (1997).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Edwin T Mcgroarty M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Edwin Mcgroarty reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Avalon, CA 90704
- Reassigned Medicare billing, California enrollment
- 42 clinicians in this Medicare group
Chester, CA 96020
- Reassigned Medicare billing, California enrollment
- 38 clinicians in this Medicare group
Williston, ND 58801
- Reassigned Medicare billing, North Dakota enrollment
- Also billed through NPI 1518988948 (North Dakota)
- 108 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.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mckenzie County Healthcare Systems Inc
Critical Access Hospitals · Watford City, NDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90704 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims 4
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
AVALON, CA 90704
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 Edwin Mcgroarty's NPI number?
The NPI number for Edwin Mcgroarty is 1891767299. It was assigned to this individual provider in the NPPES registry on February 2, 2006.
Where is Edwin Mcgroarty located?
Edwin Mcgroarty practices at 100 Falls Canyon Road, Avalon, CA 90704. The listed phone number is (310) 510-0096.
What is Edwin Mcgroarty's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Edwin Mcgroarty enrolled in Medicare?
Yes. Edwin Mcgroarty is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Edwin Mcgroarty's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Edwin Mcgroarty reassigns Medicare benefits to 3 organizations: Avalon Medical Development Corporation (Avalon, CA), Seneca Healthcare District (Chester, CA) and Mckenzie County Healthcare Systems Inc (Williston, ND). Each 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 Edwin Mcgroarty's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Edwin Mcgroarty accept?
Health plans from Blue Cross Blue Shield of North Dakota and Sanford Health Plan list Edwin Mcgroarty as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Edwin Mcgroarty affiliated with any hospitals?
According to CMS data, Edwin Mcgroarty is affiliated with Mckenzie County Healthcare Systems Inc.
When was this NPI record last updated?
The NPPES record for Edwin Mcgroarty was last updated on February 28, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.