Justin Yoon, D.O.
Family Medicine Physician · Lawrenceville, GA
Justin Yoon, D.O. is a family medicine physician with a practice address in Lawrenceville, Georgia, and NPI 1891140240, issued on May 3, 2016. Check the license (Georgia 80246, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Justin Yoon
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 80246 GA
Self-reported in NPPES; status is on the state search - Practice location
- 665 Duluth Hwy, Lawrenceville, GA 30046
- Phone
- (678) 312-4072
- Enumerated
- May 3, 2016
- Record last updated
- Jan 26, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (678) 312-0423
- Medicare enrollment
- Enrolled (PECOS I20181106001726); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 3,951 in Georgia → Look up another NPI →
Also registered at 665 Duluth Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Omar Ajhar, MDStudent in an Organized Health Care Education/Training Program1225976004
- Adam AltenbernStudent in an Organized Health Care Education/Training Program1053259713
- Sang DaoFamily Medicine Physician1336535814
- Stephanie Jones, APRNFamily Nurse Practitioner1215308515
- Taylor Juson, MDStudent in an Organized Health Care Education/Training Program1669275673
- Amimi Osayande, M.D.Family Medicine Physician1821288077
Verify Justin Yoon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 80246Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% fewer Medicare Part D claims than the average family medicine physician in 2024
1,384 Medicare Part D claims for 643 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone189 claims
- Azelastine Hcl151 claims
- Amoxicillin-Clavulanate Potass123 claims
- Azithromycin103 claims
- Fluticasone Propionate102 claims
- Doxycycline Hyclate78 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 one group practice
- Wellstar Medical Group LLCWoodstock, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Justin Yoon among 3,951 family medicine physician records in Georgia
Justin Yoon, D.O. is one of 3,951 family 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 2016, is newer than 75% of them.
- NPI issued2016 · 75% of these records are older, 23% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2016 · median 2005 among the 2,542 with a school on file
- Record last updated2021 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
69 family medicine physician records list a practice address in Lawrenceville
They are 69 of the 4,400 NPPES records with a practice address in Lawrenceville, and 3,951 family medicine physician records in Georgia.
All 3,951 in Georgia → Every provider in Lawrenceville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Nadia Cameron, M.D.Lawrenceville, GA 300461033134556
- Margaret Chang, M.D.Lawrenceville, GA 300461770522476
- Daniel Daugherty, MDLawrenceville, GA 300461962493502
- Eugene Hwang, M.D.Lawrenceville, GA 300461184821753
- Hira Kohli, MDLawrenceville, GA 300461831230143
- Tracy Murray, MDLawrenceville, GA 300461942494307
- Amimi Osayande, M.D.Lawrenceville, GA 300461821288077
- Tik Pau, M.D.Lawrenceville, GA 300461114347580
Common questions
What is Justin Yoon, D.O.'s NPI number?
Justin Yoon, D.O.'s National Provider Identifier (NPI) is 1891140240, issued on May 3, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Justin Yoon, D.O. located?
The NPPES record lists a practice address at 665 Duluth Hwy, Lawrenceville, GA, 30046. Phone: (678) 312-4072. Providers update this record themselves, so call before visiting.
How can I verify Justin Yoon, D.O.'s license?
NPPES lists Georgia license number 80246, 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 Justin Yoon, D.O. prescribe under Medicare Part D?
In 2024, Justin Yoon, D.O. had 1,384 Medicare Part D claims for 643 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Justin Yoon, D.O.'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.