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CHRISTY S BARNETT M.D.
NPI 1841271293
Internal Medicine in Hattiesburg, MS

Active since November 10, 2005PECOS EnrolledAccepts Medicare Assignment
16 OFFICE PARK DR, SUITE 5, HATTIESBURG, MS 39402(601) 271-6099(601) 271-9094 Get Directions Write a Review

NPPES record last updated: December 19, 2016. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Christy S Barnett M.d. NPPES

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

CHRISTY S BARNETT M.D. (NPI 1841271293) is an individual internal medicine provider in Hattiesburg, Mississippi, licensed in Mississippi (15366) and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS, is affiliated with University Of Mississippi Med Center, and is a graduate of University Of South Alabama College Of Medicine (1994).

NPPES Registry Identity

NPI1841271293
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameCHRISTY S BARNETTCredential: M.D.
Location Address16 OFFICE PARK DR, SUITE 5Hattiesburg, MS 39402-6020
Mailing Address16 Office Park Dr, Suite 5Hattiesburg, MS 39402-6020 · (601) 271-6099 · Fax (601) 271-9094
Phone(601) 271-6099
Fax(601) 271-9094
Sole ProprietorNo
Medical School CMSUniversity Of South Alabama College Of MedicineGraduated 1994
Enumeration DateNovember 10, 2005
Last NPPES UpdateDecember 19, 2016
✔ NPI 1841271293 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in MS · 15366
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
16 OFFICE PARK DR, Hattiesburg, MS 39402
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Other Names 1

Former Name (1)Christy S Thornton M.d.

Other Identifiers 3

Medicare PIN110001841MS
Medicare PIN302I113512MS
Medicare UPING51380MS

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Christy S Barnett M.d. 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.

PECOS PAC ID1153375340
PECOS Enrollment IDI20050310000429
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.

Hospital Affiliations CMS Care Compare 4

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

University Of Mississippi Med Center

Acute Care Hospitals · Jackson, MS
2/5 CMS rating
OwnershipGovernment - State
CMS Certification Number250001
Location2500 N State StJackson, MS 39216 · Hinds County
Emergency services Birthing friendly

Memorial Hospital At Gulfport

Acute Care Hospitals · Gulfport, MS
2/5 CMS rating
OwnershipGovernment - Local
CMS Certification Number250019
Location4500 13th StreetGulfport, MS 39502 · Harrison County
Emergency services Birthing friendly

Holmes County Hospital And Clinics

Critical Access Hospitals · Lexington, MS
OwnershipGovernment - State
CMS Certification Number251319
Location239 Bowling Green RoadLexington, MS 39095 · Holmes County
Emergency services

Copiah County Medical Center

Critical Access Hospitals · Hazlehurst, MS
OwnershipGovernment - Local
CMS Certification Number251327
Location21790 Highway 28Hazlehurst, MS 39083 · Copiah County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 39402 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 4

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

MR. DOUGLAS EARL PETERMAN RPT
Physical Therapist
16 OFFICE PARK DR, SUITE 21
HATTIESBURG, MS 39402
Lamar County (601) 336-7155
HUMPHREYS FAMILY DENTAL, LLC
Dentist (General Practice)
16 OFFICE PARK DR, SUITE 1
HATTIESBURG, MS 39402
Lamar County (601) 450-3368
SPECIALIZED THERAPY SERVICES, LLC
Occupational Therapist
16 OFFICE PARK DR, SUITE 21
HATTIESBURG, MS 39402
Lamar County (601) 296-9191
KIMBERLY C RYDER P.T.
Physical Therapist
16 OFFICE PARK DR, SUITE 21
HATTIESBURG, MS 39402
Lamar County (601) 296-9191

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 Christy Barnett's NPI number?

The NPI number for Christy Barnett is 1841271293. It was assigned to this individual provider in the NPPES registry on November 10, 2005. The provider is also known as Christy S Thornton M.D..

Where is Christy Barnett located?

Christy Barnett practices at 16 Office Park Dr Suite 5, Hattiesburg, MS 39402. The listed phone number is (601) 271-6099.

What is Christy Barnett's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Christy Barnett enrolled in Medicare?

Yes. Christy Barnett 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.

Is Christy Barnett affiliated with any hospitals?

According to CMS data, Christy Barnett is affiliated with University Of Mississippi Med Center, Memorial Hospital At Gulfport, Holmes County Hospital And Clinics and Copiah County Medical Center.

When was this NPI record last updated?

The NPPES record for Christy Barnett was last updated on December 19, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.