Zachary Paul Gitto, MD
Gastroenterology Physician · Columbia, SC
Zachary Paul Gitto, MD is a gastroenterology physician with a practice address in Columbia, South Carolina, and NPI 1295265445, issued on Jun 19, 2017. Check the license (South Carolina 90613, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Zachary Paul Gitto
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- 90613 SC
272596 MA
Self-reported in NPPES; status is on the state search - Practice location
- 3 Richland Medical Park Dr Ste 120, Columbia, SC 29203
- Phone
- (803) 434-8866
- Enumerated
- Jun 19, 2017
- Record last updated
- Feb 19, 2025
- Fax
- (803) 933-3049
- Medicare enrollment
- Enrolled (PECOS I20230907000855); accepts Medicare assignment
- Medical or professional school
- Albert Einstein College Of Medicine Of Yeshiva University, 2017
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 303 in South Carolina → Look up another NPI →
Also registered at 3 Richland Medical Park Dr Ste 120
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mohammad Abudalou, MDGastroenterology Physician1164084653
- Amir Ahmed, M.D.Gastroenterology Physician1205824810
- Leslie Anthony, APRNFamily Nurse Practitioner1033754866
- Nicolas Chong Lugon, M.D.Gastroenterology Physician1023677937
- Martha Chu, NPNurse Practitioner1386418051
- Monica Culler, NPNurse Practitioner1043784911
Verify Zachary Paul Gitto in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 90613Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
35% fewer Medicare Part D claims than the average gastroenterology physician in 2024
527 Medicare Part D claims for 233 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.
Most prescribed
- Gavilyte-G99 claims
- Pantoprazole Sodium67 claims
- Omeprazole38 claims
- Linzess34 claims
- Xifaxan28 claims
- Peg-3350 And Electrolytes26 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: $42.90
2 payments; by number, the most common kind was food and beverage; the largest payer was Ipsen Biopharmaceuticals, Inc. The 13,350 providers of this specialty with any payment received $5,015.95 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).
Zachary Paul Gitto among 303 gastroenterology physician records in South Carolina
Zachary Paul Gitto, MD is one of 303 gastroenterology physician records with a practice address in South Carolina. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 88% of them.
- NPI issued2017 · 88% of these records are older, 8% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2017 · median 2005 among the 217 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 207RG0100X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in South Carolina
There are 303 gastroenterology physician records in South Carolina.
All 303 in South Carolina → Every provider in Columbia → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Amir Ahmed, M.D.Columbia, SC 292031205824810
- Devendra Enjamuri, M.DColumbia, SC 292031861745135
- Carl Foulks, M.D.Columbia, SC 292031902898562
- Nizar Hallak, M.D.Columbia, SC 292031861627697
- Anthony Lowman, MDColumbia, SC 292031083617880
- Balbir Minhas, MDColumbia, SC 292031033158779
- Howard Monsour, M.D.Columbia, SC 292031407853518
- Olakumbi Otulana, D.O.Columbia, SC 292031760769699
Common questions
What is Zachary Paul Gitto, MD's NPI number?
Zachary Paul Gitto, MD's National Provider Identifier (NPI) is 1295265445, issued on Jun 19, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Zachary Paul Gitto, MD located?
The NPPES record lists a practice address at 3 Richland Medical Park Dr Ste 120, Columbia, SC, 29203. Phone: (803) 434-8866. Providers update this record themselves, so call before visiting.
How can I verify Zachary Paul Gitto, MD's license?
NPPES lists South Carolina license number 90613, 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 Zachary Paul Gitto, MD prescribe under Medicare Part D?
In 2024, Zachary Paul Gitto, MD had 527 Medicare Part D claims for 233 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Zachary Paul Gitto, MD'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.