Brian Xian Shian, MD
Family Medicine Physician · Lawrenceville, GA
Brian Xian Shian, MD is a family medicine physician with a practice address in Lawrenceville, Georgia, and NPI 1780875781, issued on Aug 5, 2007. Check the license (Georgia 91021, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.
- Name
- Brian Xian Shian
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 91021 GA
39084 IA
R-8291 IA
Self-reported in NPPES; status is on the state search - Practice location
- 665 Duluth Hwy Ste 501, Lawrenceville, GA 30046
- Phone
- (678) 312-0400
- Enumerated
- Aug 5, 2007
- Record last updated
- Mar 5, 2022
- Fax
- (678) 312-0423
- Medicare enrollment
- Enrolled (PECOS I20220308003139); 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 Ste 501
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rachel Gallen, D.O.Family Medicine Physician1891105631
- Christian JusonFamily Medicine Physician1699477612
Verify Brian Xian Shian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersGeorgia Composite Medical Board
Search for license 91021Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
34 Medicare Part D claims for 21 beneficiaries, against an average of 3,544 among the 117,163 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.
Bills Medicare through one group practice
- Gwinnett Hospital System Gme, LLCLawrenceville, GA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian Xian Shian among 3,951 family medicine physician records in Georgia
Brian Xian Shian, MD 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 2007, is newer than 43% of them.
- NPI issued2007 · 43% of these records are older, 48% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1991 · median 2005 among the 2,542 with a school on file
- Record last updated2022 · 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 Brian Xian Shian, MD's NPI number?
Brian Xian Shian, MD's National Provider Identifier (NPI) is 1780875781, issued on Aug 5, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Brian Xian Shian, MD located?
The NPPES record lists a practice address at 665 Duluth Hwy Ste 501, Lawrenceville, GA, 30046. Phone: (678) 312-0400. Providers update this record themselves, so call before visiting.
How can I verify Brian Xian Shian, MD's license?
NPPES lists Georgia license number 91021, 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 Brian Xian Shian, MD prescribe under Medicare Part D?
In 2024, Brian Xian Shian, MD had 34 Medicare Part D claims for 21 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.