DR. SUSAN JOY BAYLISS MD
NPI 1477571974
Dermatology in Saint Louis, MO
About Dr. Susan Joy Bayliss Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SUSAN JOY BAYLISS MD (NPI 1477571974) is an individual dermatology provider in Saint Louis, Missouri, licensed in Missouri (R7N88) and active in the NPI registry since July 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Susan Joy Bayliss Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Susan Bayliss reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Saint Louis, MO 63110
- Reassigned Medicare billing, Missouri enrollment
- 1,133 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 63110 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
SAINT LOUIS, MO 63110
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 Susan Bayliss's NPI number?
The NPI number for Susan Bayliss is 1477571974. It was assigned to this individual provider in the NPPES registry on July 17, 2006.
Where is Susan Bayliss located?
Susan Bayliss practices at 1 Childrens Pl Div Im Dermatology, Ste 2A And 2D, Saint Louis, MO 63110. The listed phone number is (314) 454-2714.
What is Susan Bayliss's specialty?
The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.
Is Susan Bayliss enrolled in Medicare?
Yes. Susan Bayliss is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Susan Bayliss's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Susan Bayliss reassigns Medicare benefits to Washington University (Saint Louis, MO). 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 Susan Bayliss's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Susan Bayliss was last updated on September 21, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Susan Joy Bayliss, MD · NPI 1477571974
Dermatology physician in Saint Louis, Missouri. Individual provider, active in the CMS NPPES registry since July 17, 2006.
## Identity
- **NPI:** 1477571974 (Entity type: Individual)
- **Enumerated:** July 17, 2006
- **Primary specialty:** Dermatology · taxonomy 207N00000X
- **State license:** R7N88 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 CHILDRENS PL, DIV IM DERMATOLOGY, STE 2A AND 2D, Saint Louis, MO 63110-1002
- **Phone:** (314) 454-2714 · **Fax:** (833) 642-0691
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Washington University (NPI 1992746903, Saint Louis, MO), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 21, 2023
- **Other identifiers:** Medicaid 202910808 (MO)
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Source: [NPI Profile](https://npiprofile.com/npi/1477571974) · Data from the CMS NPPES public registry.