Sunita Dia, MD
Rheumatology Physician · Spartanburg, SC
Sunita Dia, MD is a rheumatology physician with a practice address in Spartanburg, South Carolina, and NPI 1750732293, issued on Jun 27, 2016. Check the license (South Carolina 85308, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Sunita Dia
- Credential
- MD
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 85308 SC
Self-reported in NPPES; status is on the state search - Practice location
- 1330 Boiling Springs RD Ste 1700, Spartanburg, SC 29303
- Phone
- (645) 606-8448
- Enumerated
- Jun 27, 2016
- Record last updated
- Oct 15, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (864) 560-7015
- Medicaid ID
- 853080 SC
- Medicare enrollment
- Enrolled (PECOS I20210929002236); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 1330 Boiling Springs RD Ste 1700
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Matthew AussprungRheumatology Physician1396109286
- Courtney Kallinger, PA-CPhysician Assistant1386134682
- Jonathan McGehee, NPFamily Nurse Practitioner1386308211
Verify Sunita Dia in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 85308Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
19% more Medicare Part D claims than the average rheumatology physician in 2024
2,344 Medicare Part D claims for 397 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. 41 claims were for opioids.
Most prescribed
- Hydroxychloroquine Sulfate510 claims
- Leflunomide391 claims
- Methotrexate321 claims
- Prednisone210 claims
- Rinvoq91 claims
- Enbrel Sureclick82 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).
Industry payments in 2024: $1,033.50
56 payments; by number, the most common kind was food and beverage; the largest payer was Amgen Inc. The 4,486 providers of this specialty with any payment received $8,538.33 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital affiliation
- Spartanburg Medical CenterSpartanburg, SC · Acute Care Hospitals2 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Rheumatology Physician providers in South Carolina
There are 128 rheumatology physician records in South Carolina.
Other rheumatology physician records in South Carolina
- Mohammed Abdulfatah, MDOrangeburg, SC1285167023
- Nirosha AdepuColumbia, SC1669177002
- Durga Adhikari, MDSummerville, SC1538319074
- Sofia Aksentijevich, MDCharleston, SC1952449290
- Ala Mohamad Awad Al-Adamat, M.D.Columbia, SC1912574070
- Marcie Alisangco, DOWest Columbia, SC1225222680
- Jake Altier, MDCharleston, SC1154983096
- Erica Anderson, D.O.Charleston, SC1881782266
- Matthew AussprungSpartanburg, SC1396109286
- Deanna Baker Frost, M.D., PH.DCharleston, SC1265798722
Common questions
What is Sunita Dia, MD's NPI number?
Sunita Dia, MD's National Provider Identifier (NPI) is 1750732293, issued on Jun 27, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Sunita Dia, MD located?
The NPPES record lists a practice address at 1330 Boiling Springs RD Ste 1700, Spartanburg, SC, 29303. Phone: (645) 606-8448. Providers update this record themselves, so call before visiting.
How can I verify Sunita Dia, MD's license?
NPPES lists South Carolina license number 85308, 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 Sunita Dia, MD prescribe under Medicare Part D?
In 2024, Sunita Dia, MD had 2,344 Medicare Part D claims for 397 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.
What is Sunita Dia, 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.