William S Anast, MD in Rolla, MO - Medicare Anesthesiology

William S Anast, MD is a medicare enrolled "Anesthesiology" physician in Rolla, Missouri. He went to Washington University School Of Medicine and graduated in 1990 and has 34 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Ozark Anesthesia Associates, Inc., Southeast Missouri Hospital Physicians Llc and his current practice location is 1605 Martin Springs Dr, Rolla, Missouri. You can reach out to his office (for appointments etc.) via phone at (417) 458-6637.

William S Anast is licensed to practice in Missouri (license number 105048) 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 1124024468.

Contact Information

	William S Anast, MD
	1605 Martin Springs Dr, Rolla, MO 65401-2982
	(417) 458-6637
	Not Available

Map and Direction

Physician's Profile

Full Name	William S Anast
Gender	Male
Speciality	Anesthesiology
Experience	34 Years
Location	1605 Martin Springs Dr, Rolla, 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:

William S Anast attended and graduated from Washington University School Of Medicine in 1990

NPI Data:

NPI Number: 1124024468
Provider Enumeration Date: 06/22/2005
Last Update Date: 11/08/2013

Medicare PECOS Information:

PECOS PAC ID: 5294715389
Enrollment ID: I20040721000001

Medical Identifiers

Medical identifiers for William S Anast such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1124024468	NPI	-	NPPES
431560263	Other	MO	TRICARE
1124024468	Medicaid	MO

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207L00000X	Anesthesiology	105048 (Missouri)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Cox Medical Centers	Springfield, MO	Hospital
Southeasthealth	Cape girardeau, MO	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Ozark Anesthesia Associates, Inc.	1850290149	74
Southeast Missouri Hospital Physicians Llc	9133024334	185

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. William S Anast allows following entities to bill medicare on his behalf.

Entity Name	Ozark Anesthesia Associates, Inc.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1831109586 PECOS PAC ID: 1850290149 Enrollment ID: O20040106000363

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. William S Anast 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
William S Anast, MD Po Box 2580, Springfield, MO 65801-2580 Ph: (417) 829-4620	William S Anast, MD 1605 Martin Springs Dr, Rolla, MO 65401-2982 Ph: (417) 458-6637

Reviews and Comments

Anesthesiology Doctors in Rolla, MO

Dr. William J Knox, DO Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 1000 W 10th St, Rolla, MO 65401 Phone: 573-458-7879 Fax: 573-458-8484
Marek Domanski, MD Anesthesiology Medicare: Medicare Enrolled Practice Location: 1000 W 10th St, Rolla, MO 65401 Phone: 573-458-8899

William S Anast, MD - Medicare Anesthesiology in Rolla, MO