OAKLAND COLON & RECTAL ASSOC P C
NPI 1215128293
Colon & Rectal Surgery in Royal Oak, MI
About Oakland Colon & Rectal Assoc P C NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
OAKLAND COLON & RECTAL ASSOC P C (NPI 1215128293) is a healthcare organization registered as a colon & rectal surgery in Royal Oak, Michigan and active in the NPI registry since August 2007. The organization lists Harry Wasvary, Owner, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
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)
Oakland Colon & Rectal Assoc P C is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
7Medicare enrollment records show 7 clinicians reassign Medicare billing to Oakland Colon & Rectal Assoc P C, which bills Medicare for the services they deliver. Of these, 2 practice at this address and 3 within 10 miles. They are listed nearest first.
Clinicians, nearest first (7)
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 Oakland Colon & Rectal Assoc P C's NPI number?
The NPI number for Oakland Colon & Rectal Assoc P C is 1215128293. It was assigned to this organization in the NPPES registry on August 6, 2007.
Where is Oakland Colon & Rectal Assoc P C located?
Oakland Colon & Rectal Assoc P C is located at 1121 Crooks Rd, Royal Oak, MI 48067. The listed phone number is (248) 541-8554.
What is Oakland Colon & Rectal Assoc P C's specialty?
The primary specialty registered for this NPI is Colon & Rectal Surgery with taxonomy code 208C00000X.
Is Oakland Colon & Rectal Assoc P C enrolled in Medicare?
Yes. Oakland Colon & Rectal Assoc P C is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Oakland Colon & Rectal Assoc P C?
According to the CMS Revalidation Reassignment List (October 2026 release), 7 clinicians in 2 Medicare specialties reassign their Medicare billing to Oakland Colon & Rectal Assoc 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. The largest specialties are Colorectal Surgery (Proctology) (5) and Nurse Practitioner (2). Of these, 2 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 Oakland Colon & Rectal Assoc P C accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Oakland Colon & Rectal Assoc P C 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 Oakland Colon & Rectal Assoc P C was last updated on September 4, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Oakland Colon & Rectal Assoc P C · NPI 1215128293
Colon & Rectal Surgery organization in Royal Oak, Michigan. Organization record, active in the CMS NPPES registry since August 6, 2007.
## Identity
- **NPI:** 1215128293 (Entity type: Organization)
- **Enumerated:** August 6, 2007
- **Primary specialty:** Colon & Rectal Surgery · taxonomy 208C00000X
- **Organization subpart:** No
- **Authorized official:** Harry Wasvary, OWNER
## Practice location
- **Address:** 1121 CROOKS RD, Royal Oak, MI 48067
- **Phone:** (248) 541-8554 · **Fax:** (248) 541-1791
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 7 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Colorectal Surgery (Proctology) (5), Nurse Practitioner (2); 2 practice at this address and 3 within 10 miles · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 4, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1215128293) · Data from the CMS NPPES public registry.