DR. SOGYONG AUH MD
NPI 1578852836
Dermatology - MOHS-Micrographic Surgery in Crest Hill, IL
About Dr. Sogyong Auh Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SOGYONG AUH MD (NPI 1578852836) is an individual mohs-micrographic surgery provider in Crest Hill, Illinois, licensed in Illinois (036141494) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS, maintains a secondary practice location in Naperville, and is a graduate of University Of Chicago, Pritzker School Of Medicine (2011).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted 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
Dr. Sogyong Auh Md 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.
Medicare Billing Reassignment
Medicare enrollment records show Sogyong Auh reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Crest Hill, IL 60403
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Forefront Dermatology Sc
- 39 clinicians in this Medicare group
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 19
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60403 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
Other Providers at the Same Location NPPES 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Sogyong Auh's NPI number?
The NPI number for Sogyong Auh is 1578852836. It was assigned to this individual provider in the NPPES registry on April 6, 2011.
Where is Sogyong Auh located?
Sogyong Auh practices at 2051 Plainfield Rd, Crest Hill, IL 60403. The listed phone number is (815) 741-4343.
What is Sogyong Auh's specialty?
The primary specialty registered for this NPI is Dermatology, specializing in MOHS-Micrographic Surgery, with taxonomy code 207ND0101X.
Is Sogyong Auh enrolled in Medicare?
Yes. Sogyong Auh 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 organization bills Medicare for Sogyong Auh's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sogyong Auh reassigns Medicare benefits to Forefront Dermatology, S.C. (Crest Hill, IL). The 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 Sogyong Auh's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sogyong Auh accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Sogyong Auh 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 Sogyong Auh was last updated on February 12, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.