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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

THERESA LYNN PETRICK GATCHELL OD
NPI 1285688192
Optometrist in Oshkosh, WI

Active since May 22, 2006PECOS EnrolledAccepts Medicare Assignment
1300 S KOELLER ROAD, OSHKOSH, WI 54902(920) 426-5730(920) 426-1708 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Theresa Lynn Petrick Gatchell Od NPPES

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

THERESA LYNN PETRICK GATCHELL OD (NPI 1285688192) is an individual optometrist in Oshkosh, Wisconsin, licensed in Wisconsin (2857-035) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS and is a graduate of Ferris State College - College Of Optometry (1996).

NPPES Registry Identity

NPI1285688192
Entity TypeIndividualFemale
Primary Taxonomy152W00000X
Provider Legal NameTHERESA LYNN PETRICK GATCHELLCredential: OD
Location Address1300 S KOELLER ROADOshkosh, WI 54902
Mailing Address1300 S Koeller RoadOshkosh, WI 54902 · (920) 426-5730 · Fax (920) 426-1708
Phone(920) 426-5730
Fax(920) 426-1708
Sole ProprietorNo
Medical School CMSFerris State College - College Of OptometryGraduated 1996
Enumeration DateMay 22, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1285688192 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 · 2857-035
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.
1300 S KOELLER ROAD, Oshkosh, WI 54902
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Other Identifiers 1

Medicaid38615900WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Aspirus Health Plan, Blue Cross and Blue Shield of Louisiana and more.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Theresa Lynn Petrick Gatchell Od 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 ID6002828787
PECOS Enrollment IDI20060620000277
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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient complete exam of visual system 92014
An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.
41 services41 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 54902 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.

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 Theresa Petrick Gatchell's NPI number?

The NPI number for Theresa Petrick Gatchell is 1285688192. It was assigned to this individual provider in the NPPES registry on May 22, 2006.

Where is Theresa Petrick Gatchell located?

Theresa Petrick Gatchell practices at 1300 S Koeller Road, Oshkosh, WI 54902. The listed phone number is (920) 426-5730.

What is Theresa Petrick Gatchell's specialty?

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

Is Theresa Petrick Gatchell enrolled in Medicare?

Yes. Theresa Petrick Gatchell 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.

What insurance does Theresa Petrick Gatchell accept?

Health plans from Anthem Blue Cross and Blue Shield, Aspirus Health Plan, Blue Cross Blue Shield of Wyoming, Blue Cross and Blue Shield of Louisiana and Blue Cross and Blue Shield of Montana and 6 other insurers list Theresa Petrick Gatchell 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 Theresa Petrick Gatchell was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 45 days 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.