Mark A Tidswell, MD in Springfield, MA - Medicare Critical Care (intensivists)

Mark A Tidswell, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Springfield, Massachusetts. He went to Oregon Health Sciences University School Of Medicine and graduated in 1987 and has 37 years of diverse experience with area of expertise as Critical Care (intensivists). He is a member of the group practice Baystate Medical Practices Inc and his current practice location is 759 Chestnut Street, S2668, Springfield, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (413) 794-5439.

Mark A Tidswell is licensed to practice in Massachusetts (license number 161219) 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 1699722066.

Contact Information

	Mark A Tidswell, MD
	759 Chestnut Street, S2668, Springfield, MA 01199
	(413) 794-5439
	(413) 794-5389

Map and Direction

Physician's Profile

Full Name	Mark A Tidswell
Gender	Male
Speciality	Critical Care (intensivists)
Experience	37 Years
Location	759 Chestnut Street, Springfield, Massachusetts
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 Tidswell attended and graduated from Oregon Health Sciences University School Of Medicine in 1987

NPI Data:

NPI Number: 1699722066
Provider Enumeration Date: 05/30/2006
Last Update Date: 04/01/2011

Medicare PECOS Information:

PECOS PAC ID: 9032250691
Enrollment ID: I20100105000647

Medical Identifiers

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

Identifier	Type	State	Issuer
1699722066	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RP1001X	Internal Medicine - Pulmonary Disease	161219 (Massachusetts)	Secondary
207RC0200X	Internal Medicine - Critical Care Medicine	161219 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Baystate Medical Center	Springfield, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Baystate Medical Practices Inc	5991602971	1015

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 Tidswell allows following entities to bill medicare on his behalf.

Entity Name	Baystate Medical Practices Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1548205909 PECOS PAC ID: 5991602971 Enrollment ID: O20040225000080

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 Tidswell 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 Tidswell, MD 280 Chestnut Street, 2nd Floor, Springfield, MA 01199 Ph: (413) 794-5700	Mark A Tidswell, MD 759 Chestnut Street, S2668, Springfield, MA 01199 Ph: (413) 794-5439

Reviews and Comments

Internal Medicine Doctors in Springfield, MA

Grace Makari-judson, MD Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 3350 Main Street, Springfield, MA 01107 Phone: 413-794-9338 Fax: 413-794-9754
Peter Whittredge, M.D. Critical Care Medicine Medicare: Not Enrolled in Medicare Practice Location: 2 Medical Center Dr, Suite 410, Springfield, MA 01107 Phone: 413-781-5735 Fax: 413-732-0225
Dr. Marc A Goldman, MD Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 175 Carew St Ste 200, Springfield, MA 01104 Phone: 413-732-4269 Fax: 413-785-4619
Twara K Tarasaria, MD Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 759 Chestnut St, Springfield, MA 01107 Phone: 413-794-6297 Fax: 413-794-1767
Dr. Joan Wanda Lisak, M.D. Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 780 Chestnut St, Suite 20, Springfield, MA 01107 Phone: 413-781-2200 Fax: 413-781-2202
Dr. Eva Karacsonyi, MD Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 2150 Main Street, Springfield, MA 01104 Phone: 413-739-5676 Fax: 413-739-2278
Dr. Sun Tien Lin, M.D. Critical Care Medicine Medicare: Not Enrolled in Medicare Practice Location: 125 Liberty St, Suite 204, Springfield, MA 01103 Phone: 413-788-4321 Fax: 413-788-8877

Mark A Tidswell, MD - Medicare Critical Care (intensivists) in Springfield, MA