Dr Mason F Bias, MD in Saint Louis, MO

Dr Mason F Bias, MD is a medicare enrolled "Ophthalmology" physician in Saint Louis, Missouri. He went to Vanderbilt University School Of Medicine and graduated in 1993 and has 31 years of diverse experience with area of expertise as Ophthalmology. His current practice location is 12855 N 40 Dr, Suite 260, Saint Louis, Missouri. You can reach out to his office (for appointments etc.) via phone at (314) 983-9800.

Dr Mason F Bias is licensed to practice in Missouri (license number 2001001461) 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 1912982794.

Contact Information

	Dr Mason F Bias, MD
	12855 N 40 Dr, Suite 260, Saint Louis, MO 63141-8657
	(314) 983-9800
	(314) 983-9873

Map and Direction

Physician's Profile

Full Name	Dr Mason F Bias
Gender	Male
Speciality	Ophthalmology
Experience	31 Years
Location	12855 N 40 Dr, Saint Louis, Missouri
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 Mason F Bias attended and graduated from Vanderbilt University School Of Medicine in 1993

NPI Data:

NPI Number: 1912982794
Provider Enumeration Date: 12/14/2005
Last Update Date: 04/08/2013

Medicare PECOS Information:

PECOS PAC ID: 4880643923
Enrollment ID: I20050117000009

Medical Identifiers

Medical identifiers for Dr Mason F Bias such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1912982794	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207W00000X	Ophthalmology	2001001461 (Missouri)	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 Mason F Bias allows following entities to bill medicare on his behalf.

Entity Name	Visionary Eyecare & Surgery, Inc.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1164561668 PECOS PAC ID: 9638199987 Enrollment ID: O20051201000009

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 Mason F Bias 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 Mason F Bias, MD 12855 N 40 Dr, Suite 260, Saint Louis, MO 63141-8657 Ph: (314) 983-9800	Dr Mason F Bias, MD 12855 N 40 Dr, Suite 260, Saint Louis, MO 63141-8657 Ph: (314) 983-9800

Reviews and Comments

Ophthalmology Doctors in Saint Louis, MO

Dr. Laila G. Gabrawy, M.D. Ophthalmology Medicare: Not Enrolled in Medicare Practice Location: 5471 Dr Martin Luther King Dr, Saint Louis, MO 63112 Phone: 314-367-5820 Fax: 314-367-7010
Dr. Jing-wei Huang, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 4901 Forest Park Ave, Dept Ophthalmology, 6th Fl, Saint Louis, MO 63108 Phone: 314-362-3937 Fax: 314-362-3725
Dr. Nancy Buchser, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 4921 Parkview Pl Ste 14f, Saint Louis, MO 63110 Phone: 314-361-5003 Fax: 314-361-2686
Dr. Zachary D Seagrave, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 517 S Euclid Ave, Saint Louis, MO 63110 Phone: 314-362-3431 Fax: 314-362-6564
Dr. Siddharth Bhargava, MD Ophthalmology Medicare: Medicare Enrolled Practice Location: 4901 Forest Park Ave, Dept Ophthalmology, 6th Fl, Saint Louis, MO 63108 Phone: 314-362-3937 Fax: 314-362-3725
Rajwant Mahal, Ophthalmology Medicare: Not Enrolled in Medicare Practice Location: 1 Barnes Jew Hosp Plz, Saint Louis, MO 63110 Phone: 559-978-6740
Dr. Bruce Hagedorn Cohen, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 4921 Parkview Pl, Ste 14f, Saint Louis, MO 63110 Phone: 314-361-5003 Fax: 314-361-2686

Dr Mason F Bias, MD - Medicare Ophthalmology in Saint Louis, MO