David Keith Johnston, MD - Internal Medicine in Lexington, KY

David Keith Johnston, MD is a Internal Medicine - Gastroenterology physician based in Lexington, Kentucky. David Keith Johnston is licensed to practice in Kentucky (license number 37917) and his current practice location is 1221 S Broadway, Lexington, Kentucky. He can be reached at his office (for appointments etc.) via phone at (859) 258-4950.

NPI number for David Keith Johnston is 1093731846 and his current mailing address is 1221 S Broadway, Lexington, Kentucky. He does not participate in medicare program and thus does not accept medicare assignments. His NPI Number is 1093731846.

Contact Information

David Keith Johnston, MD
1221 S Broadway,
Lexington, KY 40504-2701
(859) 258-4950
(859) 258-4618

Map and Direction




Physician's Profile

Full NameDavid Keith Johnston
GenderMale
SpecialityInternal Medicine - Gastroenterology
Location1221 S Broadway, Lexington, Kentucky
Accepts Medicare AssignmentsDoes not participate in Medicare Program. He may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1093731846
  • Provider Enumeration Date: 07/14/2006
  • Last Update Date: 11/02/2007

Medical Identifiers

Medical identifiers for David Keith Johnston such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1093731846NPI-NPPES
ASC 1019OtherKYASC MEDICARE GROUP#
CNO474OtherKYRR MEDICARE GROUP#
3600818OtherKYASC MEDICAID GROUP#
37903705OtherKYMEDICAID LAB GROUP#
4000501OtherKYMEDICARE LAB GROUP#
64069990MedicaidKY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 37917 (Kentucky)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. David Keith Johnston 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
David Keith Johnston, MD
1221 S Broadway,
Lexington, KY 40504-2701

Ph: (859) 258-4950
David Keith Johnston, MD
1221 S Broadway,
Lexington, KY 40504-2701

Ph: (859) 258-4950

Reviews and Comments


Internal Medicine Doctors in Lexington, KY

Mr. Fabrizio Canepa Escaro, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: Uk Division Of Hospital Medicine 800 Rose, Lexington, KY 40536
Phone: 859-323-6047    Fax: 859-257-3873
Dr. Moneera Nur Haque, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 125 E Maxwell St Ste 200, Lexington, KY 40508
Phone: 859-323-3231    Fax: 859-257-9461
Deepali Pandey, MBBS
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 800 Rose St # Cc-402, Lexington, KY 40536
Phone: 650-804-3111    
Dr. Dorothy Mccord Maes, MD
Gastroenterology
Medicare: Medicare Enrolled
Practice Location: 1000 S Limestone, Lexington, KY 40536
Phone: 859-323-9057    Fax: 859-323-9502
Omar Osman, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 800 Rose St, Lexington, KY 40536
Phone: 859-323-1691    Fax: 859-323-1700
Dr. Stephen M Mooney, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 2101 Nicholasville Rd Ste 304, Lexington, KY 40503
Phone: 859-277-5771    Fax: 859-276-4622
Michael Han Young, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 740 S Limestone, Lexington, KY 40536
Phone: 859-323-5544    Fax: 859-257-9286

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.