1. Home
  2. Directory
  3. Mississippi
  4. Southaven
  5. Family Medicine
  6. NPI Profile

DR. GARY DWAIN CARR MD
NPI 1093887945
Family Medicine - Addiction Medicine in Southaven, MS

Active since November 15, 2006PECOS Enrolled
6858 SWINNEA RD BLDG 7, SOUTHAVEN, MS 38671(662) 510-8400(662) 510-8500 Get Directions Write a Review

NPPES record last updated: September 21, 2023. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Gary Dwain Carr Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. GARY DWAIN CARR MD (NPI 1093887945) is an individual addiction medicine provider in Southaven, Mississippi, licensed in Mississippi (10683) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1093887945
Entity TypeIndividualMale
Primary Taxonomy207QA0401X
Provider Legal NameDR. GARY DWAIN CARRCredential: MD
Location Address6858 SWINNEA RD BLDG 7Southaven, MS 38671-9493
Mailing Address201 Methodist Blvd Ste 100Hattiesburg, MS 39402-1267 · (601) 296-3151
Phone(662) 510-8400
Fax(662) 510-8500
Sole ProprietorNo
Enumeration DateNovember 15, 2006
Last NPPES UpdateSeptember 21, 2023
NPPES CertifiedSeptember 21, 2023
✔ NPI 1093887945 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyFamily Medicine · Addiction MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207QA0401X
License✔ Licensed in MS · 10683
Definition
A family medicine physician who specializes in the diagnosis and treatment of addictions.
Also ListedFamily MedicineTaxonomy 207Q00000X · License 10683 (MS)
6858 SWINNEA RD BLDG 7, Southaven, MS 38671
Open in Google Maps ↗

Other Identifiers 1

Medicaid00017378MS

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter Health and more.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. Gary Dwain Carr Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Gary Carr reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Region Xii Commission
231 mi
General Practice
934 WEST DR
Laurel, MS 39440
  • Reassigned Medicare billing, Mississippi enrollment
  • Medicare enrollment name: Region 12 Commission On Mental Health & Retardation Pine Belt Men
  • 35 clinicians in this Medicare group
NPI 1467767988 (601) 426-7520

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 38671 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$120.41 typical visit price
range $51.65 – $159.18
Typical copayment $30.10 (range $12.91 – $39.79)
Most-billed visit code 99204
Established Patient
$92.20 typical visit price
range $16.15 – $129.61
Typical copayment $23.05 (range $4.03 – $32.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SARAH KATHERINE MOORE LPC
Counselor (Professional)
6858 SWINNEA RD BLDG 7
SOUTHAVEN, MS 38671
Desoto County (901) 250-2730
ASHLEY HALL MA, P-LPC
Counselor
6858 SWINNEA RD BLDG 7
SOUTHAVEN, MS 38671
Desoto County (662) 536-6210
JAIMIE LEE DUTOIT LPC-MHSP, LPC-S
Counselor (Professional)
6858 SWINNEA RD BLDG 7
SOUTHAVEN, MS 38671
Desoto County (662) 536-6210
MARLA MCMINN MA, PLPC
Counselor (Mental Health)
6858 SWINNEA RD BLDG 7
SOUTHAVEN, MS 38671
Desoto County (662) 536-6210
JESSICA JOSLIN MARTIN P-LPC
Counselor (Professional)
6858 SWINNEA RD BLDG 7
SOUTHAVEN, MS 38671
Desoto County (662) 536-6210
SARA CARDENAS LPC
Counselor (Professional)
6858 SWINNEA RD BLDG 7
SOUTHAVEN, MS 38671
Desoto County (662) 536-6210
MRS. SELENA CATRICE HUGHES PLPC
Counselor (Professional)
6858 SWINNEA RD BLDG 7
SOUTHAVEN, MS 38671
Desoto County (662) 536-6210
HEC MEDICAL
Nurse Practitioner (Psychiatric/Mental Health)
6858 SWINNEA RD BLDG 7
SOUTHAVEN, MS 38671
Desoto County (662) 536-6210

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 Gary Carr's NPI number?

The NPI number for Gary Carr is 1093887945. It was assigned to this individual provider in the NPPES registry on November 15, 2006.

Where is Gary Carr located?

Gary Carr practices at 6858 Swinnea Rd Bldg 7, Southaven, MS 38671. The listed phone number is (662) 510-8400.

What is Gary Carr's specialty?

The primary specialty registered for this NPI is Family Medicine, specializing in Addiction Medicine, with taxonomy code 207QA0401X.

Is Gary Carr enrolled in Medicare?

Yes. Gary Carr is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Gary Carr's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Gary Carr reassigns Medicare benefits to Region Xii Commission (Laurel, MS). 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 Gary Carr's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Gary Carr 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 Gary Carr 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 Gary Carr 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.