John Louis Brittis, MD
Rheumatology Physician · Bluffton, SC
John Louis Brittis, MD is a rheumatology physician with a practice address in Bluffton, South Carolina, and NPI 1992753636, issued on May 5, 2006. Check the license (South Carolina 16859, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- John Louis Brittis
- Credential
- MD
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 16859 SC
Self-reported in NPPES; status is on the state search - Practice location
- 23 Plantation Park Drive, Bluffton, SC 29910
- Phone
- (843) 815-6555
- Enumerated
- May 5, 2006
- Record last updated
- Mar 7, 2023
- Fax
- (843) 815-6553
- Medicaid IDs
- 168598 SC
00932643A GA - Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 128 in South Carolina → Look up another NPI →
Verify John Louis Brittis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 16859Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
34% fewer Medicare Part D claims than the average rheumatology physician in 2024
1,306 Medicare Part D claims for 441 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Hydroxychloroquine Sulfate329 claims
- Methotrexate223 claims
- Celecoxib152 claims
- Prednisone135 claims
- Allopurinol58 claims
- Folic Acid39 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): 96.1 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).
John Louis Brittis among 128 rheumatology physician records in South Carolina
John Louis Brittis, MD is one of 128 rheumatology physician records with a practice address in South Carolina. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 54% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileNo · 71% of these records are
- Record last updated2023 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in South Carolina
There are 128 rheumatology physician records in South Carolina.
All 128 in South Carolina → Every provider in Bluffton → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Sopio MotsonelidzeAiken, SC 298011508547753
- David Burack, MDRock Hill, SC 297321659374882
- Sreelatha Chalasani, MDRock Hill, SC 297321063618080
- James Wilson, M.D.Rock Hill, SC 297321184627317
- Diane George, MDFort Mill, SC 297071811130123
- Travis Sizemore, D.O., MPHSimpsonville, SC 296811154760601
- Justin StanoSimpsonville, SC 296811386059905
- Daniel Holden, MDSeneca, SC 296721649243254
Common questions
What is John Louis Brittis, MD's NPI number?
John Louis Brittis, MD's National Provider Identifier (NPI) is 1992753636, issued on May 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Louis Brittis, MD located?
The NPPES record lists a practice address at 23 Plantation Park Drive, Bluffton, SC, 29910. Phone: (843) 815-6555. Providers update this record themselves, so call before visiting.
How can I verify John Louis Brittis, MD's license?
NPPES lists South Carolina license number 16859, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John Louis Brittis, MD prescribe under Medicare Part D?
In 2024, John Louis Brittis, MD had 1,306 Medicare Part D claims for 441 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.
What is John Louis Brittis, MD's MIPS final score?
The 2023 MIPS final score is 96.1 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.