Robert T. Kizer, MD
Gastroenterology Physician · Omaha, NE
Robert T. Kizer, MD is a gastroenterology physician with a practice address in Omaha, Nebraska, and NPI 1770500514, issued on Jul 17, 2006. Check the license (Nebraska 23215, as entered in NPPES) on the Nebraska Board of Medicine and Surgery; the Medicare figures below come from public CMS files.
- Name
- Robert T. Kizer
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- 23215 NE
MD-39902 IA
Self-reported in NPPES; status is on the state search - Practice location
- 7710 Mercy RD Ste 2000, Omaha, NE 68124
- Phone
- (402) 717-9800
- Enumerated
- Jul 17, 2006
- Record last updated
- Jul 28, 2023
- Fax
- (402) 717-6068
- Medicare enrollment
- Enrolled (PECOS I20060404000249); accepts Medicare assignment
- Medical or professional school
- University Of Nebraska College Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 88 in Nebraska → Look up another NPI →
Also registered at 7710 Mercy RD Ste 2000
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Omar Akbik, M.D.Neurological Surgery Physician1811330285
- Ahmed Al-Chalabi, MBCHBGastroenterology Physician1801286711
- Genevieve Allou, APRNNurse Practitioner1942836960
- John Aucar, M.D.Trauma Surgery Physician1033141965
- Jessica Batenhorst, PA-CPhysician Assistant1285397075
- Kyle Cassling, M.D.Surgery Physician1831543669
Verify Robert T. Kizer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNebraska Board of Medicine and Surgery
Search for license 23215Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average gastroenterology physician in 2024
518 Medicare Part D claims for 337 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 32% of claims.
Most prescribed
- Gavilyte-G131 claims
- Omeprazole115 claims
- Peg-3350 And Electrolytes70 claims
- Stelara32 claims
- Sod Sulf-Potass Sulf-Mag Sulf29 claims
- Pantoprazole Sodium19 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.
Industry payments in 2024: $812.35
42 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, 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
- Alegent Creighton ClinicOmaha, NE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert T. Kizer among 88 gastroenterology physician records in Nebraska
Robert T. Kizer, MD is one of 88 gastroenterology physician records with a practice address in Nebraska. 86% 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 7% of them.
- NPI issued2006 · 7% of these records are older, 58% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2001 · median 2004 among the 65 with a school on file
- Record last updated2023 · 60% 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 Nebraska practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Nebraska
There are 88 gastroenterology physician records in Nebraska.
All 88 in Nebraska → Every provider in Omaha → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Ahmed Al-Chalabi, MBCHBOmaha, NE 681241801286711
- Saurabh Chandan, M.D.Omaha, NE 681241194145169
- Jahnavi Koppala, MBBSOmaha, NE 681241225292998
- Gautam Maddineni, M.B.B.SOmaha, NE 681241710628573
- Carolyn McIvor, MDOmaha, NE 681241386682581
- Sampath Poreddy, MBBSOmaha, NE 681241174726707
- Aun Shah, MBBSOmaha, NE 681241982182341
- Shiva Shankar Vangimalla, M.B.B.SOmaha, NE 681241477074425
Common questions
What is Robert T. Kizer, MD's NPI number?
Robert T. Kizer, MD's National Provider Identifier (NPI) is 1770500514, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Robert T. Kizer, MD located?
The NPPES record lists a practice address at 7710 Mercy RD Ste 2000, Omaha, NE, 68124. Phone: (402) 717-9800. Providers update this record themselves, so call before visiting.
How can I verify Robert T. Kizer, MD's license?
NPPES lists Nebraska license number 23215, as entered by the provider. Search the Nebraska Board of Medicine and Surgery at https://www.nebraska.gov/LISSearch/search.cgi. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Robert T. Kizer, MD prescribe under Medicare Part D?
In 2024, Robert T. Kizer, MD had 518 Medicare Part D claims for 337 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
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.