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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MIDDLE GEORGIA SURGICAL INSTITUTE
NPI 1811543184
Surgery in Warner Robins, GA

Active since August 13, 2019
109 OSIGIAN BLVD STE 300, WARNER ROBINS, GA 31088(478) 845-0750(949) 404-8490 Get Directions Write a Review

NPPES record last updated: October 19, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Feb 15, 2021, Feb 12, 2021, Feb 19, 2020 and 2 more (5 updates tracked since 2019).

About Middle Georgia Surgical Institute NPPES

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

MIDDLE GEORGIA SURGICAL INSTITUTE (NPI 1811543184) is a healthcare organization registered as a surgery in Warner Robins, Georgia and active in the NPI registry since August 2019. The organization lists Patrick Nartey Narh-martey, Owner, as its authorized official.

NPPES Registry Identity

NPI1811543184
Entity TypeOrganization
Primary Taxonomy208600000X
Legal Business NameMIDDLE GEORGIA SURGICAL INSTITUTE
Location Address109 OSIGIAN BLVD STE 300Warner Robins, GA 31088-8924
Mailing Address109 Osigian Blvd Ste 300Warner Robins, GA 31088-8924 · (478) 845-0750 · Fax (949) 404-8490
Phone(478) 845-0750
Fax(949) 404-8490
Organization SubpartNo
Authorized OfficialPatrick Nartey Narh-marteyOwner · (478) 845-0750
Enumeration DateAugust 13, 2019
Last NPPES UpdateOctober 19, 20265 updates tracked since enumeration
NPPES CertifiedOctober 19, 2026
✔ NPI 1811543184 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Also ListedClinic/Center · Medical SpecialtyTaxonomy 261QM2500X
109 OSIGIAN BLVD STE 300, Warner Robins, GA 31088
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Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Middle Georgia Surgical Institute is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

2

Medicare enrollment records show 2 clinicians reassign Medicare billing to Middle Georgia Surgical Institute, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 2 within 10 miles. They are listed nearest first.

Clinicians, nearest first (2)

Patrick Narh-Martey, M.D.
General Surgery
NPI 1891074464
109 OSIGIAN BLVD STE 300
Warner Robins, GA 31088
(478) 845-7709
✔ PECOSSame address
Katherine Hill, APRN
Critical Care (Intensivists)
NPI 1922862523
132 BYRD WAY BLDG A
Warner Robins, GA 31088
(770) 658-9596
✔ PECOS✔ Accepts Medicare0.3 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Middle Georgia Surgical Institute's NPI number?

The NPI number for Middle Georgia Surgical Institute is 1811543184. It was assigned to this organization in the NPPES registry on August 13, 2019.

Where is Middle Georgia Surgical Institute located?

Middle Georgia Surgical Institute is located at 109 Osigian Blvd Ste 300, Warner Robins, GA 31088. The listed phone number is (478) 845-0750.

What is Middle Georgia Surgical Institute's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Middle Georgia Surgical Institute enrolled in Medicare?

Yes. Middle Georgia Surgical Institute is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Middle Georgia Surgical Institute?

According to the CMS Revalidation Reassignment List (October 2026 release), 2 clinicians reassign their Medicare billing to Middle Georgia Surgical Institute, in Critical Care (Intensivists) and General Surgery. A 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 the clinician's services. Of these, 1 practice at this address and 2 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Middle Georgia Surgical Institute was last updated on October 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 days 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.