MICHAEL W BARBA DDS
NPI 1033304704
Dentist - Orthodontics and Dentofacial Orthopedics in Onalaska, WI

Active since September 06, 2007PECOS Enrolled
801 CRITTER CT, ONALASKA, WI 54650(608) 775-8152 Get Directions Write a Review

NPPES record last updated: April 28, 2016. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Michael W Barba Dds NPPES

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

MICHAEL W BARBA DDS (NPI 1033304704) is an individual orthodontics and dentofacial orthopedics provider in Onalaska, Wisconsin, licensed in Wisconsin (2663-15) and active in the NPI registry since September 2007. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1033304704
Entity TypeIndividualMale
Primary Taxonomy1223X0400X
Provider Legal NameMICHAEL W BARBACredential: DDS
Location Address801 CRITTER CTOnalaska, WI 54650-8656
Mailing Address1836 South AveLa Crosse, WI 54601-5429 · (608) 782-7300
Sole ProprietorNo
Enumeration DateSeptember 6, 2007
Last NPPES UpdateApril 28, 2016
✔ NPI 1033304704 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDentist · Orthodontics and Dentofacial OrthopedicsDental Providers
Taxonomy Code1223X0400X
Licenses✔ Licensed in WI · 2663-15✔ Licensed in IA · 7089
Definition
That area of dentistry concerned with the supervision, guidance and correction of the growing or mature dentofacial structures, including those conditions that require movement of teeth or correction of malrelationships and malformations of their related structures and the adjustment of relationships between and among teeth and facial bones by the application of forces and/or the stimulation and redirection of functional forces within the craniofacial complex. Major responsibilities of orthodontic practice include the diagnosis, prevention, interception and treatment of all forms of malocclusion of the teeth and associated alterations in their surrounding structures; the design, application and control of functional and corrective appliances; and the guidance of the dentition and its supporting structures to attain and maintain optimum occlusal relations in physiologic and esthetic harmony among facial and cranial structures.
801 CRITTER CT, Onalaska, WI 54650

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Michael W Barba Dds 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 Michael Barba reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Clinic/Center
1207 MULBERRY LN
La Crosse, WI 54603
  • Reassigned Medicare billing, Wisconsin and Iowa enrollments
  • Also billed through NPI 1851343115 (Iowa)
  • 928 clinicians in this Medicare group

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 54650 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 4

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

Dentist (Pediatric Dentistry)
801 CRITTER CT
ONALASKA, WI 54650
Dentist (Pediatric Dentistry)
801 CRITTER CT
ONALASKA, WI 54650
Counselor (Professional)
801 CRITTER CT, SUITE 300
ONALASKA, WI 54650
Clinic/Center (Dental)
801 CRITTER CT
ONALASKA, WI 54650

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 Michael Barba's NPI number?

The NPI number for Michael Barba is 1033304704. It was assigned to this individual provider in the NPPES registry on September 6, 2007.

Where is Michael Barba located?

Michael Barba practices at 801 Critter Ct, Onalaska, WI 54650. The listed phone number is (608) 775-8152.

What is Michael Barba's specialty?

The primary specialty registered for this NPI is Dentist, specializing in Orthodontics and Dentofacial Orthopedics, with taxonomy code 1223X0400X.

Is Michael Barba enrolled in Medicare?

Yes. Michael Barba is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Michael Barba's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Barba reassigns Medicare benefits to Gundersen Clinic Ltd (La Crosse, WI). 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 Michael Barba's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Michael Barba was last updated on April 28, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.