DR. SHANNON L RIGLER MD
NPI 1356527865
Pediatrics - Neonatal-Perinatal Medicine in Portsmouth, VA
About Dr. Shannon L Rigler Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SHANNON L RIGLER MD (NPI 1356527865) is an individual neonatal-perinatal medicine provider in Portsmouth, Virginia, licensed in Virginia (0101244248) and active in the NPI registry since January 2008. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
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)
Dr. Shannon L Rigler Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Shannon Rigler reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Norfolk, VA 23507
- Reassigned Medicare billing, Virginia enrollment
- 549 clinicians in this Medicare group
Pikeville, TN 37367
- Reassigned Medicare billing, Tennessee enrollment
- 533 clinicians in this Medicare group
Chattanooga, TN 37403
- Reassigned Medicare billing, Tennessee enrollment
- 679 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.
PORTSMOUTH, VA 23708
PORTSMOUTH, VA 23708
PORTSMOUTH, VA 23708
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 Shannon Rigler's NPI number?
The NPI number for Shannon Rigler is 1356527865. It was assigned to this individual provider in the NPPES registry on January 15, 2008.
Where is Shannon Rigler located?
Shannon Rigler practices at 620 John Paul Jones Cir Neonatal Intensive Care Unit, Portsmouth, VA 23708. The listed phone number is (757) 953-4631.
What is Shannon Rigler's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.
Is Shannon Rigler enrolled in Medicare?
Yes. Shannon Rigler is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Shannon Rigler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shannon Rigler reassigns Medicare benefits to 3 organizations: Childrens Specialty Group PLLC (Norfolk, VA), Chattanooga Hamilton County Hospital Authority (Pikeville, TN) and Erlanger Health (Chattanooga, TN). Each 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 Shannon Rigler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Shannon Rigler accept?
Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 1 other insurer list Shannon Rigler 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 Shannon Rigler was last updated on September 14, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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. Shannon L Rigler, MD · NPI 1356527865
Neonatal-Perinatal Medicine physician in Portsmouth, Virginia. Individual provider, active in the CMS NPPES registry since January 15, 2008.
## Identity
- **NPI:** 1356527865 (Entity type: Individual)
- **Enumerated:** January 15, 2008
- **Primary specialty:** Pediatrics - Neonatal-Perinatal Medicine · taxonomy 2080N0001X
- **State license:** 0101244248 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 620 JOHN PAUL JONES CIR, NEONATAL INTENSIVE CARE UNIT, Portsmouth, VA 23708-2111
- **Phone:** (757) 953-4631
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Childrens Specialty Group PLLC (NPI 1255354130, Norfolk, VA); Chattanooga Hamilton County Hospital Authority (NPI 1023178787, Pikeville, TN); Erlanger Health (NPI 1477256303, Chattanooga, TN) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** September 14, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1356527865) · Data from the CMS NPPES public registry.