CHAUNCEY DENISE TARRANT M.D.
NPI 1154646156
Pediatrics in Scott Afb, IL
About Chauncey Denise Tarrant M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHAUNCEY DENISE TARRANT M.D. (NPI 1154646156) is an individual pediatrics provider in Scott Afb, Illinois, licensed in Nebraska (26470) and active in the NPI registry since April 2010. 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)
Chauncey Denise Tarrant M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Chauncey Tarrant reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
O Fallon, IL 62269
- Reassigned Medicare billing, Illinois and Missouri enrollments
- Medicare enrollment name: Ssm Cardinal Glennon Children's Hospital
- 76 clinicians in this Medicare group
Saint Louis, MO 63117
- Reassigned Medicare billing, Missouri enrollment
- 741 clinicians in this Medicare group
Saint Louis, MO 63141
- Reassigned Medicare billing, Missouri enrollment
- Also billed through NPI 1851431738 (Missouri)
- 241 clinicians in this Medicare group
Troy, MO 63379
- Reassigned Medicare billing, Missouri enrollment
- 75 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 62225 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.
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 Chauncey Tarrant's NPI number?
The NPI number for Chauncey Tarrant is 1154646156. It was assigned to this individual provider in the NPPES registry on April 1, 2010.
Where is Chauncey Tarrant located?
Chauncey Tarrant practices at 310 W Losey St, Scott Afb, IL 62225. The listed phone number is (618) 256-7018.
What is Chauncey Tarrant's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Chauncey Tarrant enrolled in Medicare?
Yes. Chauncey Tarrant is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Chauncey Tarrant's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Chauncey Tarrant reassigns Medicare benefits to 4 organizations: Ssm Cardinal Glennon Childrens Hospital (O Fallon, IL), Ssm Health Care St. Louis (Saint Louis, MO), Mercy Hospitals East Communities (Saint Louis, MO) and Mercy Hospital Lincoln (Troy, MO). 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 Chauncey Tarrant's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Chauncey Tarrant accept?
Health plans from Anthem Blue Cross and Blue Shield list Chauncey Tarrant 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 Chauncey Tarrant was last updated on August 13, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Chauncey Denise Tarrant, M.D. · NPI 1154646156
Pediatrics physician in Scott Afb, Illinois. Individual provider, active in the CMS NPPES registry since April 1, 2010.
## Identity
- **NPI:** 1154646156 (Entity type: Individual)
- **Enumerated:** April 1, 2010
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 26470 (Nebraska)
- **Sole proprietor:** No
## Practice location
- **Address:** 310 W LOSEY ST, Scott Afb, IL 62225-5250
- **Phone:** (618) 256-7018
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Ssm Cardinal Glennon Childrens Hospital (NPI 1174577670, O Fallon, IL); Ssm Health Care St. Louis (NPI 1366400855, Saint Louis, MO); Mercy Hospitals East Communities (NPI 1427098169, Saint Louis, MO); Mercy Hospital Lincoln (NPI 1962808733, Troy, MO) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 13, 2014
---
Source: [NPI Profile](https://npiprofile.com/npi/1154646156) · Data from the CMS NPPES public registry.