George Isshak, M.D.
Vascular Surgery Physician · Conyers, GA
George Isshak, M.D. is a vascular surgery physician with a practice address in Conyers, Georgia, and NPI 1275533770, issued on Jul 26, 2005. Check the license (Georgia 23369, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- George Isshak
- Credential
- M.D.
- Primary taxonomy
- Vascular Surgery Physician 2086S0129X
- License number
- 23369 GA
Self-reported in NPPES; status is on the state search - Practice location
- 1372 Wellbrook Cir NE, Conyers, GA 30012
- Phone
- (770) 922-4024
- Enumerated
- Jul 26, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (770) 922-8143
- Medicaid ID
- 00233879A GA
- Entity
- Type 1 · individual
8 nearest vascular surgery physician records → All 185 in Georgia → Look up another NPI →
Also registered at 1372 Wellbrook Cir NE
A shared address usually means a shared clinic or building; it does not show who employs whom.
- T David Gbadebo, MDCardiovascular Disease Physician1194799510
Verify George Isshak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 23369Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average vascular surgery physician in 2024
17 Medicare Part D claims, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D.
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.
George Isshak among 185 vascular surgery physician records in Georgia
George Isshak, M.D. is one of 185 vascular surgery physician records with a practice address in Georgia. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 86% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileNo · 81% of these records are
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Vascular Surgery Physician providers in Georgia
There are 185 vascular surgery physician records in Georgia.
All 185 in Georgia → Every provider in Conyers → Vascular Surgery Physician nationwide →
The 8 vascular surgery physician records with the nearest ZIP codes
- Robert Davies, M.D.Conyers, GA 300121558384180
- Carl Gonzales, M.D.Conyers, GA 300121356668487
- Nicholai Henry, MDConyers, GA 300121568921427
- Kathryn Swanson, MDConyers, GA 300121427555986
- Keith Levine, M.D.Alpharetta, GA 300051316962517
- Soheil Jamshidi, MDSuwanee, GA 300241679189443
- Visharad Patel, D.O.Suwanee, GA 300241437554698
- Uthan Vivek, MDSuwanee, GA 300241831109891
Common questions
What is George Isshak, M.D.'s NPI number?
George Isshak, M.D.'s National Provider Identifier (NPI) is 1275533770, issued on Jul 26, 2005. An NPI identifies a provider in billing; it is not a license.
Where is George Isshak, M.D. located?
The NPPES record lists a practice address at 1372 Wellbrook Cir NE, Conyers, GA, 30012. Phone: (770) 922-4024. Providers update this record themselves, so call before visiting.
How can I verify George Isshak, M.D.'s license?
NPPES lists Georgia license number 23369, 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 George Isshak, M.D. prescribe under Medicare Part D?
In 2024, George Isshak, M.D. had 17 Medicare Part D claims; the average among vascular surgery physician prescribers was 201. Part D covers Medicare prescriptions only.
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.