Barry Mitchell Renz, MD
Trauma Surgery Physician · Austell, GA
Barry Mitchell Renz, MD is a trauma surgery physician with a practice address in Austell, Georgia, and NPI 1598815698, issued on Jan 11, 2007. Check the license (Georgia 30195, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Barry Mitchell Renz
- Credential
- MD
- Primary taxonomy
- Trauma Surgery Physician 2086S0127X
- License number
- 30195 GA
Self-reported in NPPES; status is on the state search - Practice location
- 1700 Hospital South Dr Ste 202, Austell, GA 30106
- Phone
- (470) 644-0125
- Enumerated
- Jan 11, 2007
- Record last updated
- Oct 31, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (470) 644-0120
- Medicare enrollment
- Enrolled (PECOS I20080416000146); accepts Medicare assignment
- Medical or professional school
- University Of North Carolina At Chapel Hill School Of Medicine, 1982
- Entity
- Type 1 · individual
8 nearest trauma surgery physician records → All 38 in Georgia → Look up another NPI →
Also registered at 1700 Hospital South Dr Ste 202
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Forstina Ananaba, NPNurse Practitioner1154703874
- Ashley Brooks, PA-CPhysician Assistant1295576031
- Caroline Hall, MDSurgery Physician1811421449
- Andrew Hyde, M.D.Surgery Physician1881120301
- Taylor Mitchell, RDN, LDNRegistered Dietitian1972487270
- Tristan Thomas, MDSurgery Physician1114367711
Verify Barry Mitchell Renz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 30195Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% more Medicare Part D claims than the average trauma surgery physician in 2024
56 Medicare Part D claims for 27 beneficiaries, against an average of 48 among the 447 providers of this specialty who prescribed in Part D. 21 claims were for opioids.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 92.9 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Wellstar Medical Group LLCMarietta, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Barry Mitchell Renz among 38 trauma surgery physician records in Georgia
Barry Mitchell Renz, MD is one of 38 trauma surgery physician records with a practice address in Georgia. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 24% of them.
- NPI issued2007 · 24% of these records are older, 66% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 84% of these records are
- Graduated1982 · median 2008 among the 32 with a school on file
- Record last updated2019 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0127X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Trauma Surgery Physician providers in Georgia
There are 38 trauma surgery physician records in Georgia.
All 38 in Georgia → Every provider in Austell → Trauma Surgery Physician nationwide →
The 8 trauma surgery physician records with the nearest ZIP codes
- James Haynes, M.D.Roswell, GA 300761427377043
- Keren Bashan-Gilzenrat, M.D.Marietta, GA 300601700047784
- Andre Coombs, M.D.Marietta, GA 300601639581903
- Benjamin Franklin, MDMarietta, GA 300601629389127
- Patience Green, MDMarietta, GA 300601194142208
- Patrick McGannMarietta, GA 300601215107842
- Kyle Thomas, DOMarietta, GA 300601447698220
- John Harvey, M.D.Lawrenceville, GA 300461609853795
Common questions
What is Barry Mitchell Renz, MD's NPI number?
Barry Mitchell Renz, MD's National Provider Identifier (NPI) is 1598815698, issued on Jan 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Barry Mitchell Renz, MD located?
The NPPES record lists a practice address at 1700 Hospital South Dr Ste 202, Austell, GA, 30106. Phone: (470) 644-0125. Providers update this record themselves, so call before visiting.
How can I verify Barry Mitchell Renz, MD's license?
NPPES lists Georgia license number 30195, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Barry Mitchell Renz, MD prescribe under Medicare Part D?
In 2024, Barry Mitchell Renz, MD had 56 Medicare Part D claims for 27 beneficiaries; the average among trauma surgery physician prescribers was 48. Part D covers Medicare prescriptions only.
What is Barry Mitchell Renz, MD's MIPS final score?
The 2023 MIPS final score is 92.9 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.