Thomas Michael Mazza, M.D.
Colon & Rectal Surgery Physician · West Columbia, SC
Thomas Michael Mazza, M.D. is a colon & rectal surgery physician with a practice address in West Columbia, South Carolina, and NPI 1962426684, issued on Jul 26, 2006. Check the license (South Carolina 88915, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Thomas Michael Mazza
- Credential
- M.D.
- Primary taxonomy
- Colon & Rectal Surgery Physician 208C00000X
- License number
- 88915 SC
Self-reported in NPPES; status is on the state search - Practice location
- 146 E Hospital Dr Ste 400, West Columbia, SC 29169
- Phone
- (803) 936-3300
- Enumerated
- Jul 26, 2006
- Record last updated
- Jan 12, 2024
- Fax
- (803) 936-7735
- Medicaid ID
- 102523864 PA
- Medicare enrollment
- Enrolled (PECOS I20230307001468); accepts Medicare assignment
- Medical or professional school
- Memorial Un Of Newfoundland, Faculty Of Medicine, 2000
- Entity
- Type 1 · individual
8 nearest colon & rectal surgery physician records → All 38 in South Carolina → Look up another NPI →
Also registered at 146 E Hospital Dr Ste 400
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Marc Antonetti, MDSurgery Physician1043237803
- Joseph Asaro, MDSurgery Physician1316100993
- Daniel Bailey, M.D.Surgery Physician1508120882
- Ethredge Barwick, MDSurgery Physician1346263027
- Amanda Charlton, NPFamily Nurse Practitioner1245592526
- Roland Craft, M.D.Surgery Physician1427176544
Verify Thomas Michael Mazza in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 88915Check 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% more Medicare Part D claims than the average colon & rectal surgery physician in 2024
242 Medicare Part D claims for 100 beneficiaries, against an average of 192 among the 1,836 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 86 claims were for opioids.
Most prescribed
- Oxycodone-Acetaminophen81 claims
- Metronidazole48 claims
- Neomycin Sulfate44 claims
- Lactated Ringers31 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 practice group's MIPS final score for 2023 (Medicare payment program): 82.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Lexington Health IncWest Columbia, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Thomas Michael Mazza among 38 colon & rectal surgery physician records in South Carolina
Thomas Michael Mazza, M.D. is one of 38 colon & rectal surgery physician records with a practice address in South Carolina. 87% 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 18% of them.
- NPI issued2006 · 18% of these records are older, 45% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 82% of these records are
- Graduated2000 · median 2001 among the 31 with a school on file
- Record last updated2024 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208C00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Colon & Rectal Surgery Physician providers in South Carolina
There are 38 colon & rectal surgery physician records in South Carolina.
All 38 in South Carolina → Every provider in West Columbia → Colon & Rectal Surgery Physician nationwide →
The 8 colon & rectal surgery physician records with the nearest ZIP codes
- Jose Albert, MDWest Columbia, SC 291691609852763
- Edward Jakubs, MDWest Columbia, SC 291691295794212
- Elizabeth Price, D.O.West Columbia, SC 291691033561048
- Ahmad Aulakh, DOColumbia, SC 292011205365236
- Christine Choi, M.D.Columbia, SC 292011588925408
- Irena Gribovskaja-Rupp, M.D.Columbia, SC 292011659494482
- Kasim MirzaColumbia, SC 292011932549730
- Leslie Moore, MDColumbia, SC 292011437113651
Common questions
What is Thomas Michael Mazza, M.D.'s NPI number?
Thomas Michael Mazza, M.D.'s National Provider Identifier (NPI) is 1962426684, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thomas Michael Mazza, M.D. located?
The NPPES record lists a practice address at 146 E Hospital Dr Ste 400, West Columbia, SC, 29169. Phone: (803) 936-3300. Providers update this record themselves, so call before visiting.
How can I verify Thomas Michael Mazza, M.D.'s license?
NPPES lists South Carolina license number 88915, 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 Thomas Michael Mazza, M.D. prescribe under Medicare Part D?
In 2024, Thomas Michael Mazza, M.D. had 242 Medicare Part D claims for 100 beneficiaries; the average among colon & rectal surgery physician prescribers was 192. Part D covers Medicare prescriptions only.
What is Thomas Michael Mazza, M.D.'s MIPS final score?
The 2023 MIPS final score is 82.5 of 100, reported for the practice group. 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.