Dr John C Greenawalt, MD in Baltimore, MD - Medicare Internal Medicine

Dr John C Greenawalt, MD is a medicare enrolled "Internal Medicine" physician in Baltimore, Maryland. He graduated from medical school in 2000 and has 24 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Greater Baltimore Medical Center Inc and his current practice location is 6701 N Charles St, Dept Of Medicine Rm 4890, Baltimore, Maryland. You can reach out to his office (for appointments etc.) via phone at (443) 849-8046.

Dr John C Greenawalt is licensed to practice in Maryland (license number D60248) 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 1699783795.

Contact Information

	Dr John C Greenawalt, MD
	6701 N Charles St, Dept Of Medicine Rm 4890, Baltimore, MD 21204-6808
	(443) 849-8046
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr John C Greenawalt
Gender	Male
Speciality	Internal Medicine
Experience	24 Years
Location	6701 N Charles St, Baltimore, Maryland
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 John C Greenawalt graduated from medical school in 2000

NPI Data:

NPI Number: 1699783795
Provider Enumeration Date: 08/04/2006
Last Update Date: 07/13/2007

Medicare PECOS Information:

PECOS PAC ID: 0749305118
Enrollment ID: I20100909000461

Medical Identifiers

Medical identifiers for Dr John C Greenawalt such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1699783795	NPI	-	NPPES
S138-0067	Other	MD	CAREFIRST REGIONAL
KJ15GB/62225001	Other	MD	CAREFIRST MARYLAND

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	D60248 (Maryland)	Primary
208M00000X	Hospitalist	D60248 (Maryland)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Greater Baltimore Medical Center	Baltimore, MD	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Greater Baltimore Medical Center Inc	1759276975	307

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 John C Greenawalt allows following entities to bill medicare on his behalf.

Entity Name	Greater Baltimore Medical Center Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1891855763 PECOS PAC ID: 1759276975 Enrollment ID: O20040217000852

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 John C Greenawalt 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 John C Greenawalt, MD Po Box 631568, Baltimore, MD 21263-1568 Ph: () -	Dr John C Greenawalt, MD 6701 N Charles St, Dept Of Medicine Rm 4890, Baltimore, MD 21204-6808 Ph: (443) 849-8046

Reviews and Comments

Internal Medicine Doctors in Baltimore, MD

Dr. Leonard Anang Sowah, M.D. Internal Medicine Medicare: Medicare Enrolled Practice Location: 22 S Greene St, Baltimore, MD 21201 Phone: 410-706-4619 Fax: 410-706-2062
Dr. Bhavandeep Singh Bajaj, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 3345 Wilkens Avenue, Suite L10, Baltimore, MD 21229 Phone: 410-644-4444 Fax: 410-644-4484
Dr. Yonas Sisay, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 822 Guilford Ave, #100, Baltimore, MD 21202 Phone: 410-385-9672
Dr. Stephen John Witanowski, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 2700 Quarry Lake Dr, Suite 280, Baltimore, MD 21209 Phone: 410-469-5544 Fax: 410-585-2867
Dr. Susrutha Kotwal, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 4940 Eastern Ave, Mfl Bldg, West Tower, 6th Floor, Baltimore, MD 21224 Phone: 410-550-5018
Dr. Mitesh G Trambadia, M.D. Internal Medicine Medicare: Medicare Enrolled Practice Location: 6701 N Charles St Ste 5218, Baltimore, MD 21204 Phone: 443-849-3786
Ronak K Patel, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 201 E University Pkwy, Baltimore, MD 21218 Phone: 410-554-2000

Dr John C Greenawalt, MD - Medicare Internal Medicine in Baltimore, MD