STEPHEN J RIDENOUR DDS
NPI 1619391869
Dentist - Oral and Maxillofacial Surgery in Altoona, WI

Active since February 07, 2014Opted out of Medicare · through Apr 27, 2027
788 OAKLEAF WAY, ALTOONA, WI 54720(715) 834-8414(715) 834-3557 Get Directions Write a Review

NPPES record last updated: February 3, 2021. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Feb 3, 2021, Jul 26, 2018 (2 updates tracked since 2018).

About Stephen J Ridenour Dds NPPES

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

STEPHEN J RIDENOUR DDS (NPI 1619391869) is an individual oral and maxillofacial surgery provider in Altoona, Wisconsin, licensed in Wisconsin (1001741) and active in the NPI registry since February 2014. He has opted out of Medicare through April 27, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1619391869
Entity TypeIndividualMale
Primary Taxonomy1223S0112X
Provider Legal NameSTEPHEN J RIDENOURCredential: DDS
Location Address788 OAKLEAF WAYAltoona, WI 54720
Mailing AddressPo Box 1224Eau Claire, WI 54702-1224 · (715) 834-8414 · Fax (715) 834-3557
Fax(715) 834-3557
Sole ProprietorNo
Enumeration DateFebruary 7, 2014
Last NPPES UpdateFebruary 3, 20212 updates tracked since enumeration
NPPES CertifiedFebruary 3, 2021
NPI 1619391869 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyDentist · Oral and Maxillofacial SurgeryDental Providers
Taxonomy Code1223S0112X
License Licensed in WI · 1001741
Definition

An oral and maxillofacial surgery dentist specialized in the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.

788 OAKLEAF WAY, Altoona, WI 54720

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Opted out of Medicare

Stephen J Ridenour Dds has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from April 27, 2021 through April 27, 2027.

Opt-Out Effective DateApril 27, 2021
Opt-Out In Effect ThroughApril 27, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54720 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
$82.92 typical visit price
range $53.90 – $163.24
Typical copayment $20.73 (range $13.47 – $40.81)
Most-billed visit code 99203
Established Patient
$67.37 typical visit price
range $17.40 – $133.76
Typical copayment $16.84 (range $4.35 – $33.44)
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 6

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

Oral & Maxillofacial Surgery
788 OAKLEAF WAY
ALTOONA, WI 54720
Dentist (Oral and Maxillofacial Surgery)
788 OAKLEAF WAY
ALTOONA, WI 54720
Dentist (Oral and Maxillofacial Surgery)
788 OAKLEAF WAY
ALTOONA, WI 54720
Dentist (Oral and Maxillofacial Surgery)
788 OAKLEAF WAY
ALTOONA, WI 54720
Dentist (Endodontics)
788 OAKLEAF WAY
ALTOONA, WI 54720
Student in an Organized Health Care Education/Training Program
788 OAKLEAF WAY
ALTOONA, WI 54720

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1619391869, enumerated as an "individual" on February 07, 2014.

The provider is located at 788 OAKLEAF WAY ALTOONA, WI 54720 and the phone number is (715) 834-8414.

Dentist with taxonomy code 1223S0112X and a focus in Oral and Maxillofacial Surgery.

The provider might be accepting Accepts: Anthem Blue Cross and Blue Shield, Blue Cross and. Please consult your insurance carrier or call the provider to verify.