HEALTHSTAR MEDICAL GROUP P.C.
NPI 1336075548
General Practice in Avondale, AZ
About Healthstar Medical Group P.c. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HEALTHSTAR MEDICAL GROUP P.C. (NPI 1336075548) is a healthcare organization registered as a general practice in Avondale, Arizona and active in the NPI registry since June 2026. The organization lists Sean Penwell, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
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)
Healthstar Medical Group P.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Healthstar Medical Group P.C., which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Healthstar Medical Group P.C.'s NPI number?
The NPI number for Healthstar Medical Group P.C. is 1336075548. It was assigned to this organization in the NPPES registry on June 23, 2026.
Where is Healthstar Medical Group P.C. located?
Healthstar Medical Group P.C. is located at 9950 W Van Buren St Ste 114, Avondale, AZ 85323. The listed phone number is (424) 322-9032.
What is Healthstar Medical Group P.C.'s specialty?
The primary specialty registered for this NPI is General Practice with taxonomy code 208D00000X.
Is Healthstar Medical Group P.C. enrolled in Medicare?
Yes. Healthstar Medical Group P.C. is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Healthstar Medical Group P.C.?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (General Practice) reassigns their Medicare billing to Healthstar Medical Group P.C.. 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 Healthstar Medical Group P.C. was last updated on June 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Healthstar Medical Group P.c. · NPI 1336075548
General Practice organization in Avondale, Arizona. Organization record, active in the CMS NPPES registry since June 23, 2026.
## Identity
- **NPI:** 1336075548 (Entity type: Organization)
- **Enumerated:** June 23, 2026
- **Primary specialty:** General Practice · taxonomy 208D00000X
- **Organization subpart:** No
- **Authorized official:** Sean Penwell, PRESIDENT
## Practice location
- **Address:** 9950 W VAN BUREN ST STE 114, Avondale, AZ 85323-5317
- **Phone:** (424) 322-9032
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (General Practice) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 23, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1336075548) · Data from the CMS NPPES public registry.