Mark A Preston, MD in Creston, IA

Mark A Preston, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Creston, Iowa. He went to University Of Iowa, Rj & L Carver College Of Medicine and graduated in 1984 and has 40 years of diverse experience with area of expertise as Psychiatry. He is a member of the group practice Greater Regional Medical Center and his current practice location is 1700 W Townline St, Creston, Iowa. You can reach out to his office (for appointments etc.) via phone at (641) 782-2131.

Mark A Preston is licensed to practice in Iowa (license number 25526) 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 1811987043.

Contact Information

	Mark A Preston, MD
	1700 W Townline St, Creston, IA 50801-1054
	(641) 782-2131
	(641) 782-6425

Map and Direction

Physician's Profile

Full Name	Mark A Preston
Gender	Male
Speciality	Psychiatry
Experience	40 Years
Location	1700 W Townline St, Creston, Iowa
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:

Mark A Preston attended and graduated from University Of Iowa, Rj & L Carver College Of Medicine in 1984

NPI Data:

NPI Number: 1811987043
Provider Enumeration Date: 10/27/2005
Last Update Date: 11/08/2016

Medicare PECOS Information:

PECOS PAC ID: 6800982521
Enrollment ID: I20090126000652

Medical Identifiers

Medical identifiers for Mark A Preston such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1811987043	NPI	-	NPPES
0241042	Medicaid	IA
11471	Other	IA	MIDLANDS CHOICE
1811987043	Medicaid	IA
28592	Other	IA	WELLMARK
IA0105	Other	IA	JOHN DEERE

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
2084P0800X	Psychiatry & Neurology - Psychiatry	25526 (Iowa)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Greater Regional Medical Center	Creston, IA	Hospital
Unitypoint Health - Des Moines Iowa Methodist Medi	Des moines, IA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Greater Regional Medical Center	9234041013	27

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. Mark A Preston allows following entities to bill medicare on his behalf.

Entity Name	Greater Regional Medical Center
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1902805062 PECOS PAC ID: 9234041013 Enrollment ID: O20040205000926

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. Mark A Preston 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
Mark A Preston, MD 1700 W Townline St, Creston, IA 50801-1054 Ph: (641) 782-7091	Mark A Preston, MD 1700 W Townline St, Creston, IA 50801-1054 Ph: (641) 782-2131

Mark A Preston, MD - Medicare Psychiatry in Creston, IA