Dr Marnie Lashae Ross, MD in San Antonio, TX

Dr Marnie Lashae Ross, MD is a medicare enrolled "Internal Medicine" physician in San Antonio, Texas. Her current practice location is 5835 Callaghan Rd, Suite 400, San Antonio, Texas. You can reach out to her office (for appointments etc.) via phone at (210) 314-0527.

Dr Marnie Lashae Ross is licensed to practice in Texas (license number J5634) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1003891631.

Contact Information

	Dr Marnie Lashae Ross, MD
	5835 Callaghan Rd, Suite 400, San Antonio, TX 78228-1125
	(210) 314-0527
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Marnie Lashae Ross
Gender	Female
Speciality	Internal Medicine
Location	5835 Callaghan Rd, San Antonio, Texas
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1003891631
Provider Enumeration Date: 12/06/2005
Last Update Date: 09/28/2014

Medicare PECOS Information:

PECOS PAC ID: 8426001512
Enrollment ID: I20071207000504

Medical Identifiers

Medical identifiers for Dr Marnie Lashae Ross such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1003891631	NPI	-	NPPES
0471815-02	Medicaid	TX

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	J5634 (Texas)	Primary

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 Marnie Lashae Ross allows following entities to bill medicare on her behalf.

Entity Name	Optum Care Services Company
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1912199415 PECOS PAC ID: 7214013721 Enrollment ID: O20130816000344

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 Marnie Lashae Ross 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 Marnie Lashae Ross, MD 5835 Callaghan Rd, Suite 400, San Antonio, TX 78228-1125 Ph: (210) 314-0527	Dr Marnie Lashae Ross, MD 5835 Callaghan Rd, Suite 400, San Antonio, TX 78228-1125 Ph: (210) 314-0527

Reviews and Comments

Internal Medicine Doctors in San Antonio, TX

Dr. Dennis Anthony Ruff, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 8307 Gault Ln, San Antonio, TX 78209 Phone: 210-798-5112
Eduardo N. Pollono, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 4502 Medical Dr, San Antonio, TX 78229 Phone: 210-358-4000 Fax: 210-567-6960
Zarema J Singson, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 5223 Hamilton Wolfe Rd, San Antonio, TX 78229 Phone: 210-614-1234 Fax: 210-614-0952
Sapna Raghunathan, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 8300 Floyd Curl Dr, San Antonio, TX 78229 Phone: 210-450-9490 Fax: 210-450-6065
Dr. Jonathan Edward Slovik, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 4502 Medical Dr, San Antonio, TX 78229 Phone: 210-358-4000 Fax: 210-358-0647
Mr. Paul Joseph Fanucchi, NP Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: Marianist Residence, 520 Fondham, San Antonio, TX 78228 Phone: 210-434-4157 Fax: 210-433-6005
Socrates B Aramburu, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 1100 Mccullough Ave, Suite 300, San Antonio, TX 78212 Phone: 210-271-3204 Fax: 210-222-2761

Dr Marnie Lashae Ross, MD - Medicare Internal Medicine in San Antonio, TX