Robert Hollis, M.D.
Gastroenterology Physician · Jackson, TN
Robert Hollis, M.D. is a gastroenterology physician with a practice address in Jackson, Tennessee, and NPI 1356393078, issued on May 17, 2006. Check the license (Tennessee 24538, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Robert Hollis
- Credential
- M.D.
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 24538 TN
Self-reported in NPPES; status is on the state search - Practice location
- 27 Medical Center Dr, Jackson, TN 38301
- Phone
- (731) 424-1001
- Enumerated
- May 17, 2006
- Record last updated
- Jun 29, 2022
- Medicaid ID
- 3076068 TN
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 384 in Tennessee → Look up another NPI →
Also registered at 27 Medical Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Elizabeth Davis, F.N. P.Family Nurse Practitioner1538431309
- Andrea Grimball, PA-CPhysician Assistant1427144997
- Kelley Lumley, NPNurse Practitioner1679047146
- Clyde Smith, M.D.Hematology & Oncology Physician1053365809
Verify Robert Hollis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 24538Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average gastroenterology physician in 2024
27 Medicare Part D claims for 11 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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): 95.7 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: $77.43
4 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
Robert Hollis among 384 gastroenterology physician records in Tennessee
Robert Hollis, M.D. is one of 384 gastroenterology physician records with a practice address in Tennessee. 79% 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 26% of them.
- NPI issued2006 · 26% of these records are older, 37% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 66% of these records are
- Record last updated2022 · 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 Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Tennessee
There are 384 gastroenterology physician records in Tennessee.
All 384 in Tennessee → Every provider in Jackson → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- John Duval, MDJackson, TN 383011902891914
- Jeffrey Gillis, DOJackson, TN 383011508125626
- Daniel Kayal, D.O.Jackson, TN 383011629025697
- Brittain Little, M.D.Jackson, TN 383011053514141
- Amor Royer, MDJackson, TN 383011265920557
- Ronald Short, MDJackson, TN 383011205823473
- James Egan, MDJackson, TN 383051457346041
- Allan Menachem, MDJackson, TN 383051700873056
Common questions
What is Robert Hollis, M.D.'s NPI number?
Robert Hollis, M.D.'s National Provider Identifier (NPI) is 1356393078, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert Hollis, M.D. located?
The NPPES record lists a practice address at 27 Medical Center Dr, Jackson, TN, 38301. Phone: (731) 424-1001. Providers update this record themselves, so call before visiting.
How can I verify Robert Hollis, M.D.'s license?
NPPES lists Tennessee license number 24538, as entered by the provider. Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Robert Hollis, M.D. prescribe under Medicare Part D?
In 2024, Robert Hollis, M.D. had 27 Medicare Part D claims for 11 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Robert Hollis, M.D.'s MIPS final score?
The 2023 MIPS final score is 95.7 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.