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THOMAS WOYTTA O.D.
NPI 1124143987
Optometrist in Marysville, MI

Active since March 20, 2007PECOS EnrolledAccepts Medicare Assignment
1100 MICHIGAN AVE, MARYSVILLE, MI 48040(810) 364-1334(810) 364-1075 Get Directions Write a Review

NPPES record last updated: December 28, 2009. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Thomas Woytta O.d. NPPES

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

THOMAS WOYTTA O.D. (NPI 1124143987) is an individual optometrist in Marysville, Michigan, licensed in Michigan (4901002400) and active in the NPI registry since March 2007. He is enrolled in Medicare PECOS and is a graduate of Illinois College Of Optometry At Chicago (1973).

NPPES Registry Identity

NPI1124143987
Entity TypeIndividualMale
Primary Taxonomy152W00000X
Provider Legal NameTHOMAS WOYTTACredential: O.D.
Location Address1100 MICHIGAN AVEMarysville, MI 48040-2112
Mailing Address1100 Michigan AveMarysville, MI 48040-2112 · (810) 364-1334 · Fax (810) 364-1075
Phone(810) 364-1334
Fax(810) 364-1075
Sole ProprietorNo
Medical School CMSIllinois College Of Optometry At ChicagoGraduated 1973
Enumeration DateMarch 20, 2007
Last NPPES UpdateDecember 28, 2009
✔ NPI 1124143987 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 MI · 4901002400
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.
1100 MICHIGAN AVE, Marysville, MI 48040
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Other Identifiers 4

Medicare NSC1238960001MI
Medicare UPINU30656MI
Medicaid3462930MI
Medicare PINOM59270MI

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 and accepts Medicare assignment

Thomas Woytta 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 ID7012009194
PECOS Enrollment IDI20070821000227
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 Thomas Woytta reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Thomas Woytta Inc.
Same address
Optometrist
1100 MICHIGAN AVE
Marysville, MI 48040
  • Reassigned Medicare billing, Michigan enrollment
NPI 1942292289 (810) 364-1334
Four Towers Investment Inc.
21 mi
Optometrist
35445 23 MILE RD
New Baltimore, MI 48047
  • Reassigned Medicare billing, Michigan enrollment
  • 2 clinicians in this Medicare group
NPI 1992976823 (586) 716-9101

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

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 problem focused exam of visual system 92012
This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.
12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 48040 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
$126.15 typical visit price
range $54.34 – $166.68
Typical copayment $31.53 (range $13.58 – $41.67)
Most-billed visit code 99204
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 4

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

ESTATE OF DONALD J. TOUSIGNANT
Dentist (General Practice)
1100 MICHIGAN AVE
MARYSVILLE, MI 48040
St. Clair County (810) 364-9300
SMILEGUYS, PLLC
Dentist
1100 MICHIGAN AVE, SUITE B
MARYSVILLE, MI 48040
St. Clair County (810) 364-9300
DR. ROBERT DOUGLAS CUSHMAN DDS MS
Dentist (Orthodontics and Dentofacial Orthopedics)
1100 MICHIGAN AVE
MARYSVILLE, MI 48040
St. Clair County (810) 364-9900
THOMAS WOYTTA INC.
Optometrist
1100 MICHIGAN AVE
MARYSVILLE, MI 48040
St. Clair County (810) 364-1334

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 Thomas Woytta's NPI number?

The NPI number for Thomas Woytta is 1124143987. It was assigned to this individual provider in the NPPES registry on March 20, 2007.

Where is Thomas Woytta located?

Thomas Woytta practices at 1100 Michigan Ave, Marysville, MI 48040. The listed phone number is (810) 364-1334.

What is Thomas Woytta's specialty?

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

Is Thomas Woytta enrolled in Medicare?

Yes. Thomas Woytta 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 Thomas Woytta's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Thomas Woytta reassigns Medicare benefits to 2 organizations: Thomas Woytta Inc. (Marysville, MI) and Four Towers Investment Inc. (New Baltimore, MI). 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 Thomas Woytta's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Thomas Woytta accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian, Anthem Blue Cross and Blue Shield and Blue Cross Blue Shield of Michigan Mutual Insurance Company and 14 other insurers list Thomas Woytta 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 Thomas Woytta was last updated on December 28, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.