DR. GREGOIRE PAUL CHATAIN MD
NPI 1174056287
Neurological Surgery in Greenville, SC

Active since April 05, 2017PECOS EnrolledAccepts Medicare Assignment
109 DOCTORS DR, GREENVILLE, SC 29605(864) 797-7150(864) 797-7155 Get Directions Write a Review

NPPES record last updated: March 24, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Gregoire Paul Chatain Md NPPES

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

DR. GREGOIRE PAUL CHATAIN MD (NPI 1174056287) is an individual neurological surgery provider in Greenville, South Carolina, licensed in South Carolina (93782) and active in the NPI registry since April 2017. He is enrolled in Medicare PECOS, is affiliated with Prisma Health Oconee Memorial Hospital, and maintains a secondary practice location in Aurora.

NPPES Registry Identity

NPI1174056287
Entity TypeIndividualMale
Primary Taxonomy207T00000X
Provider Legal NameDR. GREGOIRE PAUL CHATAINCredential: MD
Location Address109 DOCTORS DRGreenville, SC 29605-5608
Mailing Address300 E Mcbee AveGreenville, SC 29601-2842 · (864) 695-6697
Fax(864) 797-7155
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateApril 5, 2017
Last NPPES UpdateMarch 24, 2025
NPPES CertifiedMarch 24, 2025
NPI 1174056287 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNeurological SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207T00000X
License Licensed in SC · 93782
Definition

A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.

109 DOCTORS DR, Greenville, SC 29605

Secondary Practice Location 1

Location 113001 E. 17th Place, University of Colorado School of Medicine GMEAurora, CO 80045-2581 · Phone (303) 724-2302

Accepted Insurance

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

Dr. Gregoire Paul Chatain 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.

PECOS PAC ID7214214832
PECOS Enrollment IDI20250217000208
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 5

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

Prisma Health Oconee Memorial Hospital

Acute Care Hospitals · Seneca, SC
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420009
Location298 Memorial DrSeneca, SC 29672 · Oconee County
Emergency services Birthing friendly

Prisma Health Baptist Easley Hospital

Acute Care Hospitals · Easley, SC
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420015
Location200 Fleetwood DriveEasley, SC 29640 · Pickens County
Emergency services

Prisma Health Laurens County Hospital

Acute Care Hospitals · Clinton, SC
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420038
Location22725 Highway 76 EastClinton, SC 29325 · Laurens County
Emergency services Birthing friendly

Prisma Health Greenville Memorial Hospital

Acute Care Hospitals · Greenville, SC
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420078
Location701 Grove RoadGreenville, SC 29605 · Greenville County
Birthing friendly

Prisma Health Patewood Hospital

Acute Care Hospitals · Greenville, SC
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number420102
Location175 Patewood DriveGreenville, SC 29615 · Greenville County
Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29605 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
$124.04 typical visit price
range $53.57 – $163.84
Typical copayment $31.01 (range $13.39 – $40.96)
Most-billed visit code 99204
Established Patient
$67.12 typical visit price
range $16.96 – $133.52
Typical copayment $16.78 (range $4.24 – $33.38)
Most-billed visit code 99213
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 10

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

Neurological Surgery
109 DOCTORS DR
GREENVILLE, SC 29605
Neurological Surgery
109 DOCTORS DR
GREENVILLE, SC 29605
Nurse Practitioner
109 DOCTORS DR
GREENVILLE, SC 29605
Nurse Practitioner (Family)
109 DOCTORS DR
GREENVILLE, SC 29605
Nurse Practitioner (Gerontology)
109 DOCTORS DR
GREENVILLE, SC 29605
Radiology (Neuroradiology)
109 DOCTORS DR
GREENVILLE, SC 29605
Radiology (Neuroradiology)
109 DOCTORS DR
GREENVILLE, SC 29605
Physician Assistant
109 DOCTORS DR
GREENVILLE, SC 29605

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 Gregoire Chatain's NPI number?

The NPI number for Gregoire Chatain is 1174056287. It was assigned to this individual provider in the NPPES registry on April 5, 2017.

Where is Gregoire Chatain located?

Gregoire Chatain practices at 109 Doctors Dr, Greenville, SC 29605. The listed phone number is (864) 797-7150.

What is Gregoire Chatain's specialty?

The primary specialty registered for this NPI is Neurological Surgery with taxonomy code 207T00000X.

Is Gregoire Chatain enrolled in Medicare?

Yes. Gregoire Chatain 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.

What insurance does Gregoire Chatain accept?

Health plans from Ambetter from Absolute Total Care, Ambetter of North Carolina, BlueCross BlueShield of South Carolina, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) and 1 other insurer list Gregoire Chatain 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 Gregoire Chatain affiliated with any hospitals?

According to CMS data, Gregoire Chatain is affiliated with Prisma Health Oconee Memorial Hospital, Prisma Health Baptist Easley Hospital, Prisma Health Laurens County Hospital, Prisma Health Greenville Memorial Hospital and Prisma Health Patewood Hospital.

When was this NPI record last updated?

The NPPES record for Gregoire Chatain was last updated on March 24, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.