THADDEUS P O'NEILL MD NPI 1699714873

NPI Information

  • NPI: 1699714873
  • Provider Name: THADDEUS P O'NEILL, MD
  • Classification: Plastic Surgery - 208200000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 2414 KOHLER MEMORIAL DR
    SHEBOYGAN, WI
    ZIP 53081
  • Phone: (920) 457-4461

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NPI Details

Thaddeus P O'neill, MD is a plastic surgery in Sheboygan, WI with 27 years of experience. The provider is a plastic surgeon deals with the repair, reconstruction or replacement of physical defects of form or function involving the skin, musculoskeletal system, craniomaxillofacial structures, hand, extremities, breast and trunk and external genitalia or cosmetic enhancement of these areas of the body. Cosmetic surgery is an essential component of plastic surgery. The plastic surgeon uses cosmetic surgical principles to both improve overall appearance and to optimize the outcome of reconstructive procedures. The surgeon uses aesthetic surgical principles not only to improve undesirable qualities of normal structures but in all reconstructive procedures as well. Thaddeus P O'neill, MD NPI is 1699714873. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: RUSH MEDICAL COLLEGE OF RUSH UNIVERSITY
Graduation Year:1999

The provider's business location address is:

2414 KOHLER MEMORIAL DR
SHEBOYGAN, WI
ZIP 53081-129
Phone: (920) 457-4461

The NPI 1699714873 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Destruction of precancer skin growth, 2-14 growths (HCPCS:17003)
  • Pathology examination of tissue using a microscope, intermediate complexity (HCPCS:88305)
  • Destruction of precancer skin growth, 1 growth (HCPCS:17000)
  • Established patient office or other outpatient visit, 10-19 minutes (HCPCS:99212)
  • Biopsy of related skin growth, first growth (HCPCS:11102)
  • Biopsy of related skin growth, each additional growth (HCPCS:11103)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • New patient office or other outpatient visit, 15-29 minutes (HCPCS:99202)
  • Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm (HCPCS:11602)
  • Complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm (HCPCS:13121)
  • Removal of noncancer skin growth of body, arms, or legs, 1.1-2.0 cm (HCPCS:11402)
  • Removal of cancer skin growth of body, arms, or legs, 1.1-2.0 cm (HCPCS:11602)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
  • Complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm (HCPCS:13121)
  • Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.6-7.5 cm (HCPCS:12032)
  • Complicated repair of wound of trunk, 2.6-7.5 cm (HCPCS:13101)
  • Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm (HCPCS:13132)
  • Biopsy of ear (HCPCS:69100)
  • Destruction of skin growth, 1-14 growths (HCPCS:17110)
  • Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 1.1-2.0 cm (HCPCS:11642)
  • Repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet by transferring skin, 10.0 sq cm or less (HCPCS:14040)
  • Repair of wound of eyelids, nose, ears, or lips by transferring skin, 10.0 sq cm or less (HCPCS:14060)
  • Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 1.1-2.5 cm (HCPCS:13131)
  • Removal of cancer skin growth of scalp, neck, hands, feet, or genitals, 1.1-2.0 cm (HCPCS:11622)
  • Removal of cancer skin growth of face, ears, eyelids, nose, lips, or mouth, 0.6-1.0 cm (HCPCS:11641)
  • Intermediate repair of wound of scalp, underarms, trunk, arms, or legs, 2.5 cm or less (HCPCS:12031)
  • Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm (HCPCS:13132)
  • Removal of skin tag, 1-15 skin tags (HCPCS:11200)
  • Full thickness skin graft to nose, ears, eyelids, or lips, 20.0 sq cm or less (HCPCS:15260)
  • Mastectomy (HCPCS:NAN04)
  • Melanoma (skin cancer) excision (HCPCS:NAN03)

The enumeration date for this NPI number is 6/5/2006 and was last updated on 3/7/2023.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1208200000XPlastic Surgery48986WISCONSINYes

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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