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DR. KEITH WILCOX SLEEPER D.D.S.
NPI 1255329660
Dentist - General Practice in Alger, MI

Active since October 10, 2005PECOS Enrolled
5095 RIFLE RIVER TRL, ALGER, MI 48610(989) 873-5152 Get Directions Write a Review

NPPES record last updated: October 6, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Keith Wilcox Sleeper D.d.s. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. KEITH WILCOX SLEEPER D.D.S. (NPI 1255329660) is an individual general practice provider in Alger, Michigan, licensed in Michigan (2901018163) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1255329660
Entity TypeIndividualMale
Primary Taxonomy1223G0001X
Provider Legal NameDR. KEITH WILCOX SLEEPERCredential: D.D.S.
Location Address5095 RIFLE RIVER TRLAlger, MI 48610-9327
Mailing Address5095 Rifle River TrlAlger, MI 48610-9327 · (616) 450-8023
Phone(989) 873-5152
Sole ProprietorNo
Enumeration DateOctober 10, 2005
Last NPPES UpdateOctober 6, 2021
NPPES CertifiedOctober 6, 2021
✔ NPI 1255329660 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · General PracticeDental Providers
Taxonomy Code1223G0001X
License✔ Licensed in MI · 2901018163
Definition
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
5095 RIFLE RIVER TRL, Alger, MI 48610
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Other Identifiers 1

Medicaid4324787MI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter from Meridian, Ambetter Health and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Keith Wilcox Sleeper D.d.s. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency– Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Keith Sleeper reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Sterling Area Health Center
Same address
Federally Qualified Health Center (FQHC)
5095 RIFLE RIVER TRL
Alger, MI 48610
  • Reassigned Medicare billing, Michigan enrollment
  • 36 clinicians in this Medicare group
NPI 1689659450 (989) 873-5152

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48610 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$84.74 typical visit price
range $54.34 – $166.68
Typical copayment $21.18 (range $13.58 – $41.67)
Most-billed visit code 99203
Established Patient
$68.07 typical visit price
range $17.09 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. HENRY FRANKLIN HERLICK DDS
Dentist
5095 RIFLE RIVER TRL
ALGER, MI 48610
Arenac County (989) 654-2491
PAMELA SMITH HEINRICH DENTAL HYGIENIST
Dental Hygienist
5095 RIFLE RIVER TRL
ALGER, MI 48610
Arenac County (989) 873-5152
SHIRLEY MOORE
Dental Hygienist
5095 RIFLE RIVER TRL
ALGER, MI 48610
Arenac County (989) 873-5152
MARY BETH BELLISSIMO DENTAL HYGIENIST
Dental Hygienist
5095 RIFLE RIVER TRL
ALGER, MI 48610
Arenac County (989) 873-5152
STERLING AREA HEALTH CENTER
Clinic/Center (Federally Qualified Health Center (FQHC))
5095 RIFLE RIVER TRL
ALGER, MI 48610
Arenac County (989) 873-5152
LAWRENCE CARR DDS
Dentist (General Practice)
5095 RIFLE RIVER TRL
ALGER, MI 48610
Arenac County (989) 873-5152
MELISSA MARIE DROUSE RDH
Dental Hygienist
5095 RIFLE RIVER TRL
ALGER, MI 48610
Arenac County (989) 873-5152
KELLY ANN SMITH RDH
Dental Hygienist
5095 RIFLE RIVER TRL
ALGER, MI 48610
Arenac County (989) 873-5152

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 Keith Sleeper's NPI number?

The NPI number for Keith Sleeper is 1255329660. It was assigned to this individual provider in the NPPES registry on October 10, 2005.

Where is Keith Sleeper located?

Keith Sleeper practices at 5095 Rifle River Trl, Alger, MI 48610. The listed phone number is (989) 873-5152.

What is Keith Sleeper's specialty?

The primary specialty registered for this NPI is Dentist, specializing in General Practice, with taxonomy code 1223G0001X.

Is Keith Sleeper enrolled in Medicare?

Yes. Keith Sleeper is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Keith Sleeper's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Keith Sleeper reassigns Medicare benefits to Sterling Area Health Center (Alger, MI). The 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 Keith Sleeper's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Keith Sleeper accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, BEST Life and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 11 other insurers list Keith Sleeper 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 Keith Sleeper was last updated on October 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.