Barry Mitchell Renz, MD
General Surgery (CMS) · Austell, GA
At a glance
1700 Hospital South Dr Ste 202, Austell, GA 30106
NPPES record updated Oct 31, 2019. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
1700 Hospital South Dr Ste 202Austell, GA 30106
Additional reported practice locations
55 Whitcher St NeSuite 130
Marietta, GA 300601155
Phone: 7704261629
Fax: 7704278001 55 Whitcher St Ne
Suite 130
Marietta, GA 300601155
Phone: 7704261629
Fax: 7704278001
Education & affiliations
- Medical / professional school
- University Of North Carolina At Chapel Hill School Of Medicine
- Graduation year
- 1982
- CMS specialties
- General Surgery
Practice groups
Reported hospital affiliations
- Wellstar Cobb Medical Center Austell, GA
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
Industry-reported general payments
No matching general-payment summary in the imported release. This is not a verified zero and does not rule out other payment types or years.
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- General Surgery (CMS)
- Taxonomy code
- 2086S0127X
- Enumeration date
- Jan 11, 2007
- Record updated
- Oct 31, 2019
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- MD
Reported taxonomies and licenses
2086S0102X
License reported: 30195 GA
208600000X
License reported: 30195 GA
2086S0127X · Primary
License reported: 30195 GA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
1700 Hospital South Dr Ste 202Austell, GA 30106
- Phone
- (470) 644-0125
- Fax
- (470) 644-0120
Mailing address
805 SANDY PLAINS ROADMEDICAL STAFF SERVICES
MARIETTA, GA 300666340
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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