Dr. Mark Harold Johnston

Overview

Dr. Mark Harold Johnston, MD, is a Gastroenterology specialist in Elizabethtown, Pennsylvania. He attended and graduated from Hahnemann University College Of Medicine in 1985, having over 39 years of diverse experience, especially in Gastroenterology. He is affiliated with many hospitals including Ephrata Community Hospital, Lancaster General Hospital, Lancaster Regional Medical Center. Dr. Mark Harold Johnston also cooperates with other doctors and physicians in medical groups including Lancaster Gastroenterology Inc. Dr. Mark Harold Johnston accepts Medicare-approved amount as payment in full. Contact Dr. Mark Harold Johnston at 426 Cloverleaf Rd to request Dr. Mark Harold Johnston the information (Medicare information, advice, payment, ...) or simply to book an appointment.

Doctor Profile

Quality Reporting

• eRx - He does not participate in the Medicare Electronic Prescribing (eRx) Incentive Program.
• PQRS - He does not report Quality Measures (PQRS). The Physician Quality Reporting System (PQRS) is a Medicare program encouraging health care professionals and group practices to report information on their quality of care. Quality measures can show how well a health care professional provides care to people with Medicare.
• EHR - He does not use electronic health records (EHR). The Electronic Health Records (EHR) Incentive Program encourages health care professionals to use certified EHR technology in ways that may improve health care. Electronic health records are important because they may improve a health care professional's ability to make well-informed treatment decisions.
• MHI - He does not commit to heart health through the Million Hearts initiative. Million Hearts is a national initiative that encourages health care professionals to report and perform well on activities related to heart health in an effort to prevent heart attacks and strokes.
• MOC - He does not participate in the Medicare Maintenance of Certification Program. A "Maintenance of Certification Program" encourages board certified physicians to continue learning and self-evaluating throughout their medical career.

Language Spoken by Dr. Mark Harold Johnston

• English

Medical Licenses

Specialization	License Number	Issued State
Internal Medicine / Gastroenterology click for detail Gastroenterology An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.	MD425522	Pennsylvania

Affiliated Hospitals

Hospital Name	Location	Hospital Type	Hospital Ownership
Ephrata Community Hospital	Ephrata, Pennsylvania	Acute Care Hospitals	Voluntary Non-Profit - Other
Lancaster General Hospital	Lancaster, Pennsylvania	Acute Care Hospitals	Voluntary Non-Profit - Other
Lancaster Regional Medical Center	Lancaster, Pennsylvania	Acute Care Hospitals	Proprietary

Medical Group Practice

Doing Business As	Legal Organization Name	Number of members
Lancaster Gastroenterology Inc	Lancaster Gastroenterology Inc	16

Practice Locations

This doctor profile was updated by using the public dataset from Centers for Medicare and Medicaid Services (CMS) which is publicized on Thursday, June 16, 2016, and correspondent NPI information on the public NPPES record dated Thursday, November 10, 2011. If you found out that something incorrect and want to change it, please follow this Update Data guide.

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Reviews

Dr. Mark Harold Johnston [NPI: 1003898131]Gastroenterology, Internal Medicine