Shannon Elisabeth Iriza, D.O.
Rheumatology Physician · Columbia, SC
Shannon Elisabeth Iriza, D.O. is a rheumatology physician with a practice address in Columbia, South Carolina, and NPI 1124438759, issued on May 5, 2014. Check the license (South Carolina 82202, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Shannon Elisabeth Iriza
- Credential
- D.O.
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License numbers
- 82202 SC
DO034666 DC
Self-reported in NPPES; status is on the state search - Practice location
- 2 Medical Park RD Ste 501, Columbia, SC 29203
- Phone
- (803) 540-1000
- Enumerated
- May 5, 2014
- Record last updated
- Dec 17, 2025
- Fax
- (803) 540-1011
- Medicaid ID
- 822024 SC
- Medicare enrollment
- Enrolled (PECOS I20191013000013); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2014
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 128 in South Carolina → Look up another NPI →
Also registered at 2 Medical Park RD Ste 501
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ala Mohamad Awad Al-Adamat, M.D.Rheumatology Physician1912574070
- Brinda Basida, M.D.Rheumatology Physician1841855426
- Navya Kuchipudi, M.D.Rheumatology Physician1902340953
- Kajal PatelStudent in an Organized Health Care Education/Training Program1336727973
Verify Shannon Elisabeth Iriza in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 82202Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% fewer Medicare Part D claims than the average rheumatology physician in 2024
1,458 Medicare Part D claims for 215 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D.
Most prescribed
- Hydroxychloroquine Sulfate235 claims
- Prednisone183 claims
- Methotrexate157 claims
- Humira(Cf) Pen76 claims
- Enbrel Sureclick62 claims
- Leflunomide60 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): 99.3 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: $143.54
7 payments; by number, the most common kind was food and beverage; the largest payer was Celgene Corporation. 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.
Bills Medicare through one group practice
- Prisma Health Medical Group-MidlandsColumbia, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Shannon Elisabeth Iriza among 128 rheumatology physician records in South Carolina
Shannon Elisabeth Iriza, D.O. 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 2014, is newer than 70% of them.
- NPI issued2014 · 70% of these records are older, 24% newer
- In a Medicare fileYes · 88% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2014 · median 2008 among the 90 with a school on file
- Record last updated2025 · 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 Columbia → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Nirosha AdepuColumbia, SC 292031669177002
- Ala Mohamad Awad Al-Adamat, M.D.Columbia, SC 292031912574070
- Brinda Basida, M.D.Columbia, SC 292031841855426
- Robert Boyd, MDColumbia, SC 292031801869458
- Angus Brabham, MDColumbia, SC 292031841263910
- James Fant, M.D.Columbia, SC 292031699742825
- Richard Hoppmann, M.D.Columbia, SC 292031154399848
- Navya Kuchipudi, M.D.Columbia, SC 292031902340953
Common questions
What is Shannon Elisabeth Iriza, D.O.'s NPI number?
Shannon Elisabeth Iriza, D.O.'s National Provider Identifier (NPI) is 1124438759, issued on May 5, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Shannon Elisabeth Iriza, D.O. located?
The NPPES record lists a practice address at 2 Medical Park RD Ste 501, Columbia, SC, 29203. Phone: (803) 540-1000. Providers update this record themselves, so call before visiting.
How can I verify Shannon Elisabeth Iriza, D.O.'s license?
NPPES lists South Carolina license number 82202, 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 Shannon Elisabeth Iriza, D.O. prescribe under Medicare Part D?
In 2024, Shannon Elisabeth Iriza, D.O. had 1,458 Medicare Part D claims for 215 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.
What is Shannon Elisabeth Iriza, D.O.'s MIPS final score?
The 2023 MIPS final score is 99.3 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.