John B Marshall, MD - Internal Medicine in Columbia, MO

John B Marshall, MD is a Internal Medicine - Gastroenterology physician based in Columbia, Missouri. John B Marshall is licensed to practice in Missouri (license number MDR2A21) and his current practice location is One Hospital Dr, Columbia, Missouri. He can be reached at his office (for appointments etc.) via phone at (573) 882-8788.

NPI number for John B Marshall is 1689623753 and his current mailing address is Po Box 7687, Columbia, Missouri. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1689623753.

Contact Information

John B Marshall, MD
One Hospital Dr,
Columbia, MO 65212-0001
(573) 882-8788
(573) 882-3131



Physician's Profile

Full NameJohn B Marshall
GenderMale
SpecialityInternal Medicine - Gastroenterology
LocationOne Hospital Dr, Columbia, Missouri
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1689623753
  • Provider Enumeration Date: 05/08/2006
  • Last Update Date: 08/10/2012

Medical Identifiers

Medical identifiers for John B Marshall such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689623753NPI-NPPES
202451407MedicaidMO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology MDR2A21 (Missouri)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. John B Marshall is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
John B Marshall, MD
Po Box 7687,
Columbia, MO 65205-7687

Ph: (573) 882-2259
John B Marshall, MD
One Hospital Dr,
Columbia, MO 65212-0001

Ph: (573) 882-8788

News Archive

Health policy positions offered by Romney, Santorum and Paul draw attention

In the midst of the GOP presidential primaries, Mitt Romney's comments about the safety net trigger strong reactions, while Rick Santorum delivers a speech in Colorado on health policy themes, and The Washington Post fact checks Ron Paul's comments about life before Medicare and Medicaid.

Bayshore Home Health joins Hike for Hospice Palliative Care fundraiser for eighth consecutive year

Bayshore Home Health is embarking on its eighth consecutive year to raise money for local palliative care hospices across the country. Over the last seven years the home health care provider has raised over one million dollars for hospice palliative care through the annual Hike for Hospice fundraising events in communities across Canada.

3M Drug Delivery Systems grows its product portfolio in Asia's pharmaceutical industry

3M Drug Delivery Systems recently advanced its participation in the Asian market with a sponsorship of the Asia Pharma R&D Leaders 2010 event, held March 4 and 5 in Shanghai, China.

Excessive video gaming may lead to mental ill health problems for kids, experts warn

A new study shows the risk factors for "pathological," or obsessive, video gamers. It shows that these children become more depressed and anxious the more they play. The risk factors that made a child a pathological gamer include the child being impulsive, socially awkward, and played more games than the average child.

Read more News

› Verified 3 days ago


Internal Medicine Doctors in Columbia, MO

Dr. Rahul Jain, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1 Hospital Dr, Columbia, MO 65212
Phone: 573-884-2296    Fax: 573-884-7743
Gregory Gaskey, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1 Hospital Dr, Columbia, MO 65212
Phone: 573-884-9066    Fax: 573-884-3037
Christos N Papageorgiou, M.D., PHD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: One Hospital Drive, Columbia, MO 65212
Phone: 573-882-2100    Fax: 573-884-7822
Jack Bragg, DO
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 101 S Fairview Road, Columbia, MO 65201
Phone: 573-884-7600    Fax: 573-884-8200
Michelle Middleton Woodson, M.D.
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 800 Hospital Dr, Columbia, MO 65201
Phone: 573-814-6000    Fax: 573-814-6584
Dr. Sameer Bellapravalu, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 1 Hospital Drive Room 313, Psychiatry Dept Dc067.00, Columbia, MO 65212
Phone: 573-884-6136    Fax: 573-884-1070
Trenton Bickel,
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1 Hospital Dr # Dc043.00, Columbia, MO 65212
Phone: 573-882-7272    

Find & Compare Providers Near You: Find and compare doctors, nursing homes, hospitals, and other health care providers in your area that accept Medicare. Get information like: Find a doctor or clinician that accepts Medicare near you.

Doctors and clinicians: Doctors and clinicians include doctors, clinicians and groups who are qualified to practice in many specialties. Each specialty focuses on certain parts of the body, periods of life, conditions, or primary care. The doctors, clinicians, and groups listed here typically work in an office or clinic setting. Also those who currently accept Medicare are included.

Hospitals: Find information about Medicare-certified hospitals and long-term care hospitals in your area, including Veterans Administration medical centers and military hospitals, across the country. Long-term care hospitals serve critically ill and medically complex patients who require extended hospital care.

Data provided: Information on www.medicareusa.org is built using open data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA).

© 2024 MedicareUsa. All rights reserved. Maintained by the Agency for Healthcare Research and Quality, U.S. Department of Health and Human Services.