Ronald P Markos, MD in Sellersville, PA - Medicare Gastroenterology

Ronald P Markos, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Sellersville, Pennsylvania. He went to Hahnemann University College Of Medicine and graduated in 1988 and has 36 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Regional Gastroenterology Associates Of Lancaster, Ltd. and his current practice location is 817 Lawn Ave, Sellersville, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (215) 257-5071.

Ronald P Markos is licensed to practice in Pennsylvania (license number MD041987L) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1851399786.

Contact Information

	Ronald P Markos, MD
	817 Lawn Ave, Sellersville, PA 18960-1549
	(215) 257-5071
	(215) 257-1801

Map and Direction

Physician's Profile

Full Name	Ronald P Markos
Gender	Male
Speciality	Gastroenterology
Experience	36 Years
Location	817 Lawn Ave, Sellersville, Pennsylvania
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Ronald P Markos attended and graduated from Hahnemann University College Of Medicine in 1988

NPI Data:

NPI Number: 1851399786
Provider Enumeration Date: 07/13/2005
Last Update Date: 04/27/2012

Medicare PECOS Information:

PECOS PAC ID: 5193625051
Enrollment ID: I20100910000140

Medical Identifiers

Medical identifiers for Ronald P Markos such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1851399786	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	MD041987L (Pennsylvania)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Grand View Hospital	Sellersville, PA	Hospital
Einstein Medical Center Montgomery	East norriton, PA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Regional Gastroenterology Associates Of Lancaster, Ltd.	4688575434	241

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Ronald P Markos allows following entities to bill medicare on his behalf.

Entity Name	Regional Gastroenterology Associates Of Lancaster, Ltd.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1154422806 PECOS PAC ID: 4688575434 Enrollment ID: O20040115000777

Entity Name	Gi Health Professionals, Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1982603155 PECOS PAC ID: 3476537721 Enrollment ID: O20040615001193

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. Ronald P Markos is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing Address	Practice Location Address
Ronald P Markos, MD 817 Lawn Ave, Sellersville, PA 18960-1549 Ph: (215) 257-5071	Ronald P Markos, MD 817 Lawn Ave, Sellersville, PA 18960-1549 Ph: (215) 257-5071

Reviews and Comments

Internal Medicine Doctors in Sellersville, PA

Joseph Doyle Walton, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 670 Lawn Ave, Suite 3a, Sellersville, PA 18960 Phone: 215-257-9500 Fax: 215-257-3578
Lorraine C Snyder Dougherty, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 915 Lawn Ave, Suite 202, Sellersville, PA 18960 Phone: 215-453-3300 Fax: 215-453-3306
Dr. James Louis Spears, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 915 Lawn Avenue, Suite 202, Sellersville, PA 18960 Phone: 215-453-3300 Fax: 215-453-3306
Dr. Kalpana Vuppali, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 700 Lawn Ave, Sellersville, PA 18960 Phone: 215-453-4139 Fax: 215-453-4991
David Anthony Travis, DO Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 670 Lawn Ave, Suite 3a, Sellersville, PA 18960 Phone: 215-257-9500 Fax: 215-257-3578
Dr. Keith Richard Kearney, DO Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1107 Bethlehem Pike, Sellersville, PA 18960 Phone: 215-257-3011 Fax: 215-257-3437
Sandra Harris-corrado, M.D. Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 920 Lawn Ave, Ste 4, Sellersville, PA 18960 Phone: 215-257-5877 Fax: 215-257-6089

Ronald P Markos, MD - Medicare Gastroenterology in Sellersville, PA