Dr Jonathan David Greifenkamp, MD in Longview, TX - Medicare Cardiovascular Disease (cardiology)

Dr Jonathan David Greifenkamp, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Longview, Texas. He went to University Of Texas Medical Branch At Galveston and graduated in 2000 and has 24 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Regional Clinics Of Longview and his current practice location is 709 Hollybrook Dr, Suite 2301, Longview, Texas. You can reach out to his office (for appointments etc.) via phone at (903) 757-4691.

Dr Jonathan David Greifenkamp is licensed to practice in Texas (license number L6919) 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 1235333808.

Contact Information

	Dr Jonathan David Greifenkamp, MD
	709 Hollybrook Dr, Suite 2301, Longview, TX 75605-2411
	(903) 757-4691
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Jonathan David Greifenkamp
Gender	Male
Speciality	Cardiovascular Disease (cardiology)
Experience	24 Years
Location	709 Hollybrook Dr, Longview, Texas
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:

Dr Jonathan David Greifenkamp attended and graduated from University Of Texas Medical Branch At Galveston in 2000

NPI Data:

NPI Number: 1235333808
Provider Enumeration Date: 06/14/2007
Last Update Date: 11/09/2021

Medicare PECOS Information:

PECOS PAC ID: 1052483757
Enrollment ID: I20080711000144

Medical Identifiers

Medical identifiers for Dr Jonathan David Greifenkamp such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1235333808	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RC0000X	Internal Medicine - Cardiovascular Disease	L6919 (Texas)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Longview Regional Medical Center	Longview, TX	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Regional Clinics Of Longview	7214016559	34

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. Dr Jonathan David Greifenkamp allows following entities to bill medicare on his behalf.

Entity Name	Regional Clinics Of Longview
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1407047863 PECOS PAC ID: 7214016559 Enrollment ID: O20080512000372

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. Dr Jonathan David Greifenkamp 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
Dr Jonathan David Greifenkamp, MD Po Box 19036, Belfast, ME 04915-4085 Ph: (903) 381-7263	Dr Jonathan David Greifenkamp, MD 709 Hollybrook Dr, Suite 2301, Longview, TX 75605-2411 Ph: (903) 757-4691

Reviews and Comments

Internal Medicine Doctors in Longview, TX

Zehra Hussain, DO Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 700 E Marshall Ave, Longview, TX 75601 Phone: 903-315-2000
Dr. Stanislav Weiner, MD Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 703 E Marshall Ave Ste 5008, Longview, TX 75601 Phone: 903-315-4880
John Odneal, MD Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 700 E Marshall Ave, Longview, TX 75601 Phone: 903-315-5171 Fax: 903-315-1888
Kayvan Kamali, M.D. Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 920 Judson Rd, Longview, TX 75601 Phone: 903-236-7020 Fax: 903-236-7093
Yashashree A Vegi, MD Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 700 E Marshall Ave, Longview, TX 75601 Phone: 903-315-2000
Dr. Michael Francis Broderick, DO Cardiovascular Disease Medicare: Medicare Enrolled Practice Location: 2901 4th St, Longview, TX 75605 Phone: 903-758-1818
Dr. Samir V Germanwala, DO Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 709 Hollybrook Dr, Suite 2301, Longview, TX 75605 Phone: 903-757-4691 Fax: 903-757-4875

Dr Jonathan David Greifenkamp, MD - Medicare Cardiovascular Disease (cardiology) in Longview, TX