A3 MEDICAL
NPI 1366798373
Internal Medicine in Bloomfield, MI
About A3 Medical NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
A3 MEDICAL (NPI 1366798373) is a healthcare organization registered as an internal medicine in Bloomfield, Michigan and active in the NPI registry since July 2012. The organization lists Supak Sookkasikon, Not Applicable, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 3
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
A3 Medical is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
5Medicare enrollment records show 5 clinicians reassign Medicare billing to A3 Medical, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 3 within 10 miles. They are listed nearest first.
Clinicians, nearest first (5)
Bloomfield Township, MI 48301
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 A3 Medical's NPI number?
The NPI number for A3 Medical is 1366798373. It was assigned to this organization in the NPPES registry on July 27, 2012.
Where is A3 Medical located?
A3 Medical is located at 4050 W Maple Road Suite 101, Bloomfield, MI 48301. The listed phone number is (248) 885-8211.
What is A3 Medical's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is A3 Medical enrolled in Medicare?
Yes. A3 Medical is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through A3 Medical?
According to the CMS Revalidation Reassignment List (October 2026 release), 5 clinicians in 3 Medicare specialties reassign their Medicare billing to A3 Medical. 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 Family Practice (3), Internal Medicine (1) and Nurse Practitioner (1). Of these, 1 practice at this address and 3 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
What insurance does A3 Medical accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Blue Cross Blue Shield of Michigan Mutual Insurance Company and Priority Health list A3 Medical 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.
When was this NPI record last updated?
The NPPES record for A3 Medical was last updated on October 14, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# A3 Medical · NPI 1366798373
Internal Medicine organization in Bloomfield, Michigan. Organization record, active in the CMS NPPES registry since July 27, 2012.
## Identity
- **NPI:** 1366798373 (Entity type: Organization)
- **Enumerated:** July 27, 2012
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **Organization subpart:** No
- **Authorized official:** Supak Sookkasikon, NOT APPLICABLE
## Practice location
- **Address:** 4050 W MAPLE ROAD, SUITE 101, Bloomfield, MI 48301
- **Phone:** (248) 885-8211 · **Fax:** (248) 855-8357
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 5 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Family Practice (3), Internal Medicine (1), Nurse Practitioner (1); 1 practice at this address and 3 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 14, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1366798373) · Data from the CMS NPPES public registry.