Cinna John Attar, MD
Internal Medicine Physician · Griffin, GA
Cinna John Attar, MD is an internal medicine physician with a practice address in Griffin, Georgia, and NPI 1881157139, issued on Apr 12, 2019. Check the license (Georgia 92665, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Cinna John Attar
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 92665 GA
Self-reported in NPPES; status is on the state search - Practice location
- 601 S 8TH St, Griffin, GA 30224
- Phone
- (770) 228-2721
- Enumerated
- Apr 12, 2019
- Record last updated
- Oct 28, 2022
- Medicare enrollment
- Enrolled (PECOS I20220707001349); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,911 in Georgia → Look up another NPI →
Also registered at 601 S 8TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Cinna John Attar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 92665Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average internal medicine physician in 2024
517 Medicare Part D claims for 176 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 15 claims were for opioids.
Most prescribed
- Atorvastatin Calcium55 claims
- Eliquis41 claims
- Amlodipine Besylate29 claims
- Furosemide23 claims
- Clopidogrel18 claims
- Pantoprazole Sodium18 claims
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 2 group practices
- Phoebe Physician Group IncAmericus, GA
- Wellstar Medical Group LLCKennesaw, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cinna John Attar among 3,911 internal medicine physician records in Georgia
Cinna John Attar, MD is one of 3,911 internal medicine physician records with a practice address in Georgia. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 79% of them.
- NPI issued2019 · 79% of these records are older, 17% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2019 · median 2005 among the 2,535 with a school on file
- Record last updated2022 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 internal medicine physician records list a practice address in Griffin
They are 23 of the 779 NPPES records with a practice address in Griffin, and 3,911 internal medicine physician records in Georgia.
All 3,911 in Georgia → Every provider in Griffin → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mahmood Ahmed, M.D.Griffin, GA 302241902800899
- Gerald Bohn, M.D.Griffin, GA 302241811991706
- Jerry Bush, M.D.Griffin, GA 302241952424848
- Brian Cross, M.D.Griffin, GA 302241720082613
- Mark Crump, MDGriffin, GA 302241558362897
- Krishna Gali, MDGriffin, GA 302241740601566
- Robert Hall, M.D.Griffin, GA 302241316941396
- Charles Hitson, M.D.Griffin, GA 302241407850480
Common questions
What is Cinna John Attar, MD's NPI number?
Cinna John Attar, MD's National Provider Identifier (NPI) is 1881157139, issued on Apr 12, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Cinna John Attar, MD located?
The NPPES record lists a practice address at 601 S 8TH St, Griffin, GA, 30224. Phone: (770) 228-2721. Providers update this record themselves, so call before visiting.
How can I verify Cinna John Attar, MD's license?
NPPES lists Georgia license number 92665, 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 Cinna John Attar, MD prescribe under Medicare Part D?
In 2024, Cinna John Attar, MD had 517 Medicare Part D claims for 176 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Cinna John Attar, 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.