Doctor profile · Federal record

Dr. Sunita Dia, MD

Rheumatology Physician (CMS: Rheumatology) · Student in an Organized Health Care Education/Training Program · Spartanburg, SC

  • NPI 1750732293
  • Accepts Medicare
  • MIPS 96.1 / 100 · 2023
  • 12 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1330 Boiling Springs RD Ste 1700
Spartanburg, SC 293034208
(645) 606-8448
fax (864) 560-7015
Mailing address
Po Box 743070
Atlanta, GA 303743070

Credentials & registration

NPPES · NUCC
NPI registered
June 2016 — 10 yrs on file
Profile last updated
October 15, 2021
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207RR0500X — NUCC code
State license (1)
South Carolina #85308
Medicaid
SC #853080

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750732293. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
538
Distinct HCPCS
3
Medicare allowed
$47,915
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 331 183 $91
99213 Established patient office or other outpatient visit, 20-29 minutes 133 104 $61
99215 Established patient office or other outpatient visit, 40-54 minutes 74 72 $131

In context: peer comparison

Among 1 peers in Spartanburg Rheumatology Physician, average services per provider: 179. This provider delivers 3.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,034
Transactions
55
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Amgen INC. 17 $243.58
Ucb, INC. 10 $186.00
Abbvie INC. 5 $105.02
AstraZeneca Pharmaceuticals Lp 3 $88.71
Janssen Biotech, INC. 4 $85.96
Lilly USA, LLC 3 $53.18
E.R. Squibb & Sons, L.L.C. 2 $47.89
Celgene Corporation 2 $40.37
Novartis Pharmaceuticals Corporation 2 $36.04
Boehringer Ingelheim Pharmaceuticals, INC. 2 $34.31
Organon LLC 1 $23.30
Genentech USA, INC. 1 $22.35
Fresenius Kabi USA, LLC 1 $18.82
Scilex Pharmaceuticals INC. 1 $18.45
Pfizer INC. 1 $15.32

By nature of payment

Food and Beverage
$1,034

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,646
Patients
480
Total drug cost
$1,344,409
Drug Type Claims Patients Total cost
Hydroxychloroquine Sulfate Generic 371 112 $18,717
Leflunomide Generic 356 104 $19,034
Methotrexate (Methotrexate Sodium) Brand 253 81 $5,777
Prednisone Generic 238 119 $1,668
Enbrel Sureclick (Etanercept) Brand 52 11 $418,710
Humira(Cf) Pen (Adalimumab) Brand 47 0 $357,872
Tramadol Hcl Generic 46 19 $270
Rinvoq (Upadacitinib) Brand 44 0 $309,332
Mycophenolate Mofetil Generic 41 0 $5,566
Azathioprine Generic 40 11 $1,492

Frequently asked questions

Auto-generated from federal data
What is Dr. Sunita Dia's medical specialty?
Dr. Sunita Dia practices Rheumatology Physician in Spartanburg, SC.
Where does Dr. Sunita Dia practice?
Dr. Sunita Dia practices at 1330 Boiling Springs RD Ste 1700, Spartanburg, SC 293034208. Office phone: 6456068448.
What is Dr. Sunita Dia's NPI?
Dr. Sunita Dia's National Provider Identifier (NPI) is 1750732293, issued by NPPES.
Does Dr. Sunita Dia accept Medicare assignment?
Yes. Dr. Sunita Dia accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sunita Dia commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.