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CORWIN JAMES SATEREN O.D.
NPI 1548302847
Optometrist in Ashland, WI

Active since February 13, 2007PECOS EnrolledAccepts Medicare Assignment
218 MAIN ST W, ASHLAND, WI 54806(715) 682-4666(715) 682-4984 Get Directions Write a Review

NPPES record last updated: July 9, 2007. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Corwin James Sateren O.d. NPPES

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

CORWIN JAMES SATEREN O.D. (NPI 1548302847) is an individual optometrist in Ashland, Wisconsin, licensed in Wisconsin (2469) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS and is a graduate of Pacific University - College Of Optometry (1986).

NPPES Registry Identity

NPI1548302847
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameCORWIN JAMES SATERENCredential: O.D.
Location Address218 MAIN ST WAshland, WI 54806-1606
Mailing Address218 Main St WAshland, WI 54806-1606 · (715) 682-4666 · Fax (715) 682-4984
Phone(715) 682-4666
Fax(715) 682-4984
Sole ProprietorNo
Medical School CMSPacific University - College Of OptometryGraduated 1986
Enumeration DateFebruary 13, 2007
Last NPPES UpdateJuly 9, 2007
✔ NPI 1548302847 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOptometristEye and Vision Services Providers
Taxonomy Code152W00000X
License✔ Licensed in WI · 2469
Definition
Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.
218 MAIN ST W, Ashland, WI 54806
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Other Identifiers 10

OtherU16702WI · Mail Handlers Benefit
Other22-00509WI · Medica
Medicaid17G75SAWI
Other01-015038WI · Waicu Preferred One
Medicaid38593500WI
Other94131015038WI · Preferred One
Other17G75SAWI · Bcbs Mi And Select
Other30125WI · Avesis Group Number
Medicare UPINU16702
Medicare ID-Type Unspecified1114040001WI · Durable Medical Equipment

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Medica, Security Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Corwin James Sateren O.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID6305007337
PECOS Enrollment IDI20120418000290
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 Reassignments

2

Medicare enrollment records show Corwin Sateren reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

The Lakes Community Health Center, Inc
0.2 mi
Federally Qualified Health Center (FQHC)
300 MAIN STREET WEST
Ashland, WI 54806
  • Reassigned Medicare billing, Wisconsin enrollment
  • 118 clinicians in this Medicare group
NPI 1841742673 (715) 685-2200
Red Cliff Band Of Lake Superior Chippewa Indians
19 mi
Federally Qualified Health Center (FQHC)
36745 AIKEN RD
Bayfield, WI 54814
  • Reassigned Medicare billing, Wisconsin enrollment
  • 19 clinicians in this Medicare group
NPI 1497744015 (715) 779-3707

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 54806 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
$123.69 typical visit price
range $53.90 – $163.24
Typical copayment $30.92 (range $13.47 – $40.81)
Most-billed visit code 99204
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

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

SATEREN EYE CARE, S.C.
Optometrist
218 MAIN ST W
ASHLAND, WI 54806
Ashland County (715) 682-4666

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 Corwin Sateren's NPI number?

The NPI number for Corwin Sateren is 1548302847. It was assigned to this individual provider in the NPPES registry on February 13, 2007.

Where is Corwin Sateren located?

Corwin Sateren practices at 218 Main St W, Ashland, WI 54806. The listed phone number is (715) 682-4666.

What is Corwin Sateren's specialty?

The primary specialty registered for this NPI is Optometrist with taxonomy code 152W00000X.

Is Corwin Sateren enrolled in Medicare?

Yes. Corwin Sateren is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Corwin Sateren's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Corwin Sateren reassigns Medicare benefits to 2 organizations: The Lakes Community Health Center, Inc (Ashland, WI) and Red Cliff Band Of Lake Superior Chippewa Indians (Bayfield, WI). Each 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 Corwin Sateren's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Corwin Sateren accept?

Health plans from Medica and Security Health Plan list Corwin Sateren 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 Corwin Sateren was last updated on July 9, 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.