RAYCHEL SIMPSON MD
NPI 1124654942
Emergency Medicine in Biloxi, MS
About Raychel Simpson Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RAYCHEL SIMPSON MD (NPI 1124654942) is an individual emergency medicine provider in Biloxi, Mississippi, licensed in Mississippi (32213) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS, is affiliated with Singing River Gulfport, and is a graduate of University Of South Carolina School Of Medicine, Greenville (2020).
NPPES Registry Identity
Specialties & Licenses 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 and accepts Medicare assignment
Raychel Simpson 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 Reassignments
4Medicare enrollment records show Raychel Simpson reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Biloxi, MS 39532
- Reassigned Medicare billing, Mississippi enrollment
- 731 clinicians in this Medicare group
Pascagoula, MS 39581
- Reassigned Medicare billing, Mississippi enrollment
- 54 clinicians in this Medicare group
Pascagoula, MS 39581
- Reassigned Medicare billing, Mississippi enrollment
- 75 clinicians in this Medicare group
Nashville, TN 37236
- Reassigned Medicare billing, Tennessee enrollment
- Medicare enrollment name: Middle Tennessee Emergency Physicians, P.C.
- 225 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 3
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Singing River Gulfport
Acute Care Hospitals · Gulfport, MSPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 39534 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.
KEESLER AFB, MS 39534
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 Raychel Simpson's NPI number?
The NPI number for Raychel Simpson is 1124654942. It was assigned to this individual provider in the NPPES registry on March 13, 2020.
Where is Raychel Simpson located?
Raychel Simpson practices at 301 Fisher St, Biloxi, MS 39534. The listed phone number is (228) 376-2273.
What is Raychel Simpson's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Raychel Simpson enrolled in Medicare?
Yes. Raychel Simpson 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 organizations bill Medicare for Raychel Simpson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Raychel Simpson reassigns Medicare benefits to 4 organizations: Memorial Hospital At Gulfport (Biloxi, MS), Emergency Room Group Ltd (Pascagoula, MS), Mississippi Emergency Department Services PC (Pascagoula, MS) and Middle Tennessee Emergency Physicians PC (Nashville, 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 Raychel Simpson's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Raychel Simpson accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter of Alabama and Ambetter of Tennessee and 2 other insurers list Raychel Simpson 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.
Is Raychel Simpson affiliated with any hospitals?
According to CMS data, Raychel Simpson is affiliated with Singing River Gulfport.
When was this NPI record last updated?
The NPPES record for Raychel Simpson was last updated on February 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 months 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.
# Raychel Simpson, MD · NPI 1124654942
Emergency Medicine physician in Biloxi, Mississippi. Individual provider, active in the CMS NPPES registry since March 13, 2020.
## Identity
- **NPI:** 1124654942 (Entity type: Individual)
- **Enumerated:** March 13, 2020
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 32213 (Mississippi)
- **Sole proprietor:** No
## Practice location
- **Address:** 301 FISHER ST, Biloxi, MS 39534-2508
- **Phone:** (228) 376-2273
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **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): Memorial Hospital At Gulfport (NPI 1609203173, Biloxi, MS); Emergency Room Group Ltd (NPI 1093112039, Pascagoula, MS); Mississippi Emergency Department Services PC (NPI 1881427961, Pascagoula, MS); Middle Tennessee Emergency Physicians PC (NPI 1194758979, Nashville, TN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of South Carolina School Of Medicine, Greenville, class of 2020
## Record status
- **NPPES last updated:** February 26, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1124654942) · Data from the CMS NPPES public registry.