MR. AUSTIN JAY BIGGS MD
NPI 1356784029
Pediatrics - Pediatric Critical Care Medicine in Louisville, KY
About Mr. Austin Jay Biggs Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. AUSTIN JAY BIGGS MD (NPI 1356784029) is an individual pediatric critical care medicine provider in Louisville, Kentucky, licensed in Kentucky (48701) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 3
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mr. Austin Jay Biggs Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Austin Biggs reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Charleston, SC 29414
- Reassigned Medicare billing, South Carolina enrollment
- Medicare enrollment name: University Medical Associates Of The Medical University Of South Carol
- 2,594 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.
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.
LOUISVILLE, KY 40202
LOUISVILLE, KY 40202
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 Austin Biggs's NPI number?
The NPI number for Austin Biggs is 1356784029. It was assigned to this individual provider in the NPPES registry on April 12, 2013.
Where is Austin Biggs located?
Austin Biggs practices at 231 E Chestnut St, Louisville, KY 40202. The listed phone number is (502) 629-6000.
What is Austin Biggs's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.
Is Austin Biggs enrolled in Medicare?
Yes. Austin Biggs is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Austin Biggs's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Austin Biggs reassigns Medicare benefits to University Medical Associates (Charleston, SC). 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 Austin Biggs's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Austin Biggs accept?
Health plans from First Choice Next and Molina Healthcare list Austin Biggs 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 Austin Biggs was last updated on October 8, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days 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.
# Mr. Austin Jay Biggs, MD · NPI 1356784029
Pediatric Critical Care Medicine physician in Louisville, Kentucky. Individual provider, active in the CMS NPPES registry since April 12, 2013.
## Identity
- **NPI:** 1356784029 (Entity type: Individual)
- **Enumerated:** April 12, 2013
- **Primary specialty:** Pediatrics - Pediatric Critical Care Medicine · taxonomy 2080P0203X
- **State license:** 48701 (Kentucky)
- **Sole proprietor:** No
## Practice location
- **Address:** 231 E CHESTNUT ST, Louisville, KY 40202-1821
- **Phone:** (502) 629-6000
## 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:** University Medical Associates (NPI 1760413835, Charleston, SC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 8, 2026
- **Other identifiers:** Medicaid 7100307280 (KY); Medicaid 201355850 (IN)
---
Source: [NPI Profile](https://npiprofile.com/npi/1356784029) · Data from the CMS NPPES public registry.