Dr Erika M Benns, MD in Largo, MD - Medicare Internal Medicine

Dr Erika M Benns, MD is a medicare enrolled "Internal Medicine" physician in Largo, Maryland. She went to Hahnemann University College Of Medicine and graduated in 2000 and has 25 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Greenfield Associates, M.d., P.a. and her current practice location is 1221 Mercantile Lane, Largo, Maryland. You can reach out to her office (for appointments etc.) via phone at (301) 618-5578.

Dr Erika M Benns is licensed to practice in Maryland (license number D60863) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1417018789.

Contact Information

	Dr Erika M Benns, MD
	1221 Mercantile Lane, Largo, MD 20774-5374
	(301) 618-5578
	(301) 618-5673

Map and Direction

Physician's Profile

Full Name	Dr Erika M Benns
Gender	Female
Speciality	Internal Medicine
Experience	25 Years
Location	1221 Mercantile Lane, Largo, Maryland
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Erika M Benns attended and graduated from Hahnemann University College Of Medicine in 2000

NPI Data:

NPI Number: 1417018789
Provider Enumeration Date: 12/12/2006
Last Update Date: 07/08/2007

Medicare PECOS Information:

PECOS PAC ID: 1850379322
Enrollment ID: I20070321000650

Medical Identifiers

Medical identifiers for Dr Erika M Benns such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1417018789	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	D60863 (Maryland)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
The Johns Hopkins Home Health Services, Inc	Baltimore, MD	Home health agency
Anne Arundel Medical Center	Annapolis, MD	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Greenfield Associates, M.d., P.a.	4082662416	3

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 Erika M Benns allows following entities to bill medicare on her behalf.

Entity Name	Greenfield Associates, M.d., P.a.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1396770996 PECOS PAC ID: 4082662416 Enrollment ID: O20050112000159

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 Erika M Benns 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 Erika M Benns, MD 2101 E Jefferson St Ppqa Medicare Compliance Unit 6 W, Kaiser Permanente Mid Atl Perm Med Grp Pc Attn T Brooks, Rockville, MD 20852-4908 Ph: (301) 816-6660	Dr Erika M Benns, MD 1221 Mercantile Lane, Largo, MD 20774-5374 Ph: (301) 618-5578

Reviews and Comments

Internal Medicine Doctors in Largo, MD

Dr. Lynn Anetta Thomas, MD Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 1221 Mercantile Ln, Kaiser Permanente Largo Medical Center, Largo, MD 20774 Phone: 301-618-5500
Dr. Rupa Allam Varma, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1221 Mercantile Avenue, Largo, MD 20774 Phone: 301-618-5500 Fax: 301-618-5673
Dr. Doreen Blake, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1450 Mercantile Ln, Suite 111, Largo, MD 20774 Phone: 301-925-7610
Gloimai Ari'elle Adivi, DO Internal Medicine Medicare: Medicare Enrolled Practice Location: 901 Harry S Truman Dr N, Largo, MD 20774 Phone: 240-677-1000
Nancy Fleurancois, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1221 Mercantile Ln Ste 102, Largo, MD 20774 Phone: 301-618-5500
Dr. Cielito M Aguinaldo, MD Internal Medicine Medicare: Medicare Enrolled Practice Location: 1221 Mercantile Ln, Kaiser Permanente Largo Medical Center, Largo, MD 20774 Phone: 301-618-5500
Dr. Surendra M Kumar, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 1100 Mercantile Ln, Ste 135, Largo, MD 20774 Phone: 301-773-9700

Dr Erika M Benns, MD - Medicare Internal Medicine in Largo, MD