Barbara A. Gruner, MD
Pediatric Hematology & Oncology Physician · Columbia, MO
Barbara A. Gruner, MD is a pediatric hematology & oncology physician with a practice address in Columbia, Missouri, and NPI 1760429484, issued on Jun 1, 2006. Check the license (Missouri 2003026009, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Barbara A. Gruner
- Credential
- MD
- Primary taxonomy
- Pediatric Hematology & Oncology Physician 2080P0207X
- License number
- 2003026009 MO
Self-reported in NPPES; status is on the state search - Practice location
- One Hospital Dr, Columbia, MO 65212
- Phone
- (573) 882-3961
- Enumerated
- Jun 1, 2006
- Record last updated
- Oct 20, 2022
- Fax
- (573) 884-4277
- Medicaid ID
- 208969600 MO
- Entity
- Type 1 · individual
8 nearest pediatric hematology & oncology physician records → All 99 in Missouri → Look up another NPI →
Also registered at One Hospital Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mohamed Abdelhakiem, MDRadiation Oncology Physician1073017216
- Ma'n Abdullah, MDGastroenterology Physician1598766891
- Sean Abraham, D.O.Emergency Medicine Physician1326368994
- Angus Acton, MDPediatric Radiology Physician1689235863
- Adrine Adams, CRNACertified Registered Nurse Anesthetist1649230970
- Saqib Ahmed, MDInternal Medicine Physician1376978064
Verify Barbara A. Gruner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2003026009Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 100 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).
Industry payments in 2024: $159.80
2 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 1,215 providers of this specialty with any payment received $7,404.07 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.
Barbara A. Gruner among 99 pediatric hematology & oncology physician records in Missouri
Barbara A. Gruner, MD is one of 99 pediatric hematology & oncology physician records with a practice address in Missouri. 59% 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 2% of them.
- NPI issued2006 · 2% of these records are older, 73% newer
- In a Medicare fileYes · 59% of these records are
- In the CMS Doctors and Clinicians fileNo · 38% of these records are
- Record last updated2022 · 30% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0207X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Hematology & Oncology Physician providers in Missouri
There are 99 pediatric hematology & oncology physician records in Missouri.
All 99 in Missouri → Every provider in Columbia → Pediatric Hematology & Oncology Physician nationwide →
The 8 pediatric hematology & oncology physician records with the nearest ZIP codes
- Altaf Jamil, MDColumbia, MO 652121255089561
- Tyler Severance, M.D.Columbia, MO 652121366822579
- Emily Guyer, M.D.Columbia, MO 652021952737066
- Alicia Bach, M.D.Columbia, MO 652011629455365
- Kathryn Harmoney, DOColumbia, MO 652011952584476
- La Nyka Christian, MDSpringfield, MO 658041932762184
- Batool El-Atoum, MDSpringfield, MO 658041427503770
- Mohamed Elsaid, M.DSpringfield, MO 658041538428065
Common questions
What is Barbara A. Gruner, MD's NPI number?
Barbara A. Gruner, MD's National Provider Identifier (NPI) is 1760429484, issued on Jun 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Barbara A. Gruner, MD located?
The NPPES record lists a practice address at One Hospital Dr, Columbia, MO, 65212. Phone: (573) 882-3961. Providers update this record themselves, so call before visiting.
How can I verify Barbara A. Gruner, MD's license?
NPPES lists Missouri license number 2003026009, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Barbara A. Gruner, MD's MIPS final score?
The 2023 MIPS final score is 100 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.