HILLS ENT INSTITUTE PLLC
NPI 1215429568
Otolaryngology - Facial Plastic Surgery in Bloomfield Hills, MI
About Hills Ent Institute Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HILLS ENT INSTITUTE PLLC (NPI 1215429568) is a healthcare organization registered as a facial plastic surgery in Bloomfield Hills, Michigan and active in the NPI registry since June 2018. The organization lists David Schleimer, Owner/authorized Official, 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)
Hills Ent Institute Pllc 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 Hills Ent Institute PLLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
Bloomfield Hills, MI 48302
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 Hills Ent Institute PLLC's NPI number?
The NPI number for Hills Ent Institute PLLC is 1215429568. It was assigned to this organization in the NPPES registry on June 2, 2018.
Where is Hills Ent Institute PLLC located?
Hills Ent Institute PLLC is located at 43700 Woodward Ave Ste 201, Bloomfield Hills, MI 48302. The listed phone number is (248) 268-0178.
What is Hills Ent Institute PLLC's specialty?
The primary specialty registered for this NPI is Otolaryngology, specializing in Facial Plastic Surgery, with taxonomy code 207YS0123X.
Is Hills Ent Institute PLLC enrolled in Medicare?
Yes. Hills Ent Institute PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Hills Ent Institute PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Otolaryngology) reassigns their Medicare billing to Hills Ent Institute PLLC. 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.
What insurance does Hills Ent Institute PLLC accept?
Health plans from Blue Care Network of Michigan and Blue Cross Blue Shield of Michigan Mutual Insurance Company list Hills Ent Institute PLLC 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 Hills Ent Institute PLLC was last updated on June 2, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Hills Ent Institute Pllc · NPI 1215429568
Facial Plastic Surgery organization in Bloomfield Hills, Michigan. Organization record, active in the CMS NPPES registry since June 2, 2018.
## Identity
- **NPI:** 1215429568 (Entity type: Organization)
- **Enumerated:** June 2, 2018
- **Primary specialty:** Otolaryngology - Facial Plastic Surgery · taxonomy 207YS0123X
- **Organization subpart:** No
- **Authorized official:** David Schleimer, OWNER/AUTHORIZED OFFICIAL
## Practice location
- **Address:** 43700 WOODWARD AVE STE 201, Bloomfield Hills, MI 48302-5061
- **Phone:** (248) 268-0178
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Otolaryngology) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** June 2, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1215429568) · Data from the CMS NPPES public registry.