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DERMATOLOGIC SURGERY ASSOCIATES
NPI 1013118959
Dermatology - MOHS-Micrographic Surgery in Greenfield, WI

Active since May 29, 2007CLIA 52D1030698 · Certificate of Compliance
6790 W LAYTON AVE, GREENFIELD, WI 53220(414) 325-8500 Get Directions Write a Review

NPPES record last updated: August 22, 2020. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dermatologic Surgery Associates NPPES

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

DERMATOLOGIC SURGERY ASSOCIATES (NPI 1013118959) is a healthcare organization registered as a mohs-micrographic surgery in Greenfield, Wisconsin and active in the NPI registry since May 2007. The organization holds a CLIA Certificate of Compliance certificate valid through June 27, 2027 and lists Anthony G Yug, Physician, as its authorized official.

NPPES Registry Identity

NPI1013118959
Entity TypeOrganization
Primary Taxonomy207ND0101X
Legal Business NameDERMATOLOGIC SURGERY ASSOCIATES
Location Address6790 W LAYTON AVEGreenfield, WI 53220-4527
Mailing AddressPo Box 20768Greenfield, WI 53220-0768 · (414) 325-8500
Phone(414) 325-8500
Organization SubpartNo
Authorized OfficialAnthony G YugPhysician · (414) 325-8500
Enumeration DateMay 29, 2007
Last NPPES UpdateAugust 22, 2020
✔ NPI 1013118959 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatology · MOHS-Micrographic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207ND0101X
License✔ Licensed in WI · 31502-020
Definition
The highly-trained surgeons that perform Mohs Micrographic Surgery are specialists both in dermatology and pathology. With their extensive knowledge of the skin and unique pathological skills, they are able to remove only diseased tissue, preserving healthy tissue and minimizing the cosmetic impact of the surgery. Mohs surgeons who belong to the American College of Mohs Surgery (ACMS) have completed a minimum of one year of fellowship training at one of the ACMS-approved training centers in the U.S.
6790 W LAYTON AVE, Greenfield, WI 53220
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Other Identifiers 1

Other1811040926WI · Npi

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dermatologic Surgery Associates is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Dermatologic Surgery Associates, which bills Medicare for the services this clinician delivers.

Clinician (1)

Anthony Yug, M.D.
Dermatology
NPI 1811040926
6790 W LAYTON AVE
Greenfield, WI 53220
(414) 325-8500
✔ PECOS✔ Accepts MedicareSame address

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

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Compliance 52D1030698

Dermatologic Surgery Associates · Greenfield, WI
Active · expires Jun 27, 2027
CLIA Number52D1030698
Laboratory TypePhysician Office
Certificate Effective DateJune 28, 2025
Certificate Expiration DateJune 27, 2027
Laboratory DirectorDr. Anthony G. Yug
Laboratory Phone(262) 391-8502
Laboratory LocationDermatologic Surgery Associates7306 W Layton Ave, Greenfield, WI 53220
CLIA data matches this NPI record on: Name
This certificate is issued to a laboratory after an inspection that finds the laboratory to be in compliance with all applicable CLIA requirements.

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 Dermatologic Surgery Associates's NPI number?

The NPI number for Dermatologic Surgery Associates is 1013118959. It was assigned to this organization in the NPPES registry on May 29, 2007.

Where is Dermatologic Surgery Associates located?

Dermatologic Surgery Associates is located at 6790 W Layton Ave, Greenfield, WI 53220. The listed phone number is (414) 325-8500.

What is Dermatologic Surgery Associates's specialty?

The primary specialty registered for this NPI is Dermatology, specializing in MOHS-Micrographic Surgery, with taxonomy code 207ND0101X.

Is Dermatologic Surgery Associates enrolled in Medicare?

Yes. Dermatologic Surgery Associates is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Dermatologic Surgery Associates?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Dermatology) reassigns their Medicare billing to Dermatologic Surgery Associates. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Does Dermatologic Surgery Associates hold a CLIA laboratory certificate?

Yes. A Certificate of Compliance (number 52D1030698) is associated with this NPI, valid through June 27, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Dermatologic Surgery Associates was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.