Dr Thalia Mayes, MD in Portland, ME - Medicare Gastroenterology

Dr Thalia Mayes, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Portland, Maine. She went to University Of Rochester School Of Medicine And Dentistry and graduated in 2002 and has 22 years of diverse experience with area of expertise as Gastroenterology. She is a member of the group practice Portland Gastroenterology Associates Pa and her current practice location is 161 Marginal Way, Portland, Maine. You can reach out to her office (for appointments etc.) via phone at (207) 773-7964.

Dr Thalia Mayes is licensed to practice in Maine (license number 017618) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1033126826.

Contact Information

	Dr Thalia Mayes, MD
	161 Marginal Way, Portland, ME 04101-2438
	(207) 773-7964
	(207) 773-9073

Map and Direction

Physician's Profile

Full Name	Dr Thalia Mayes
Gender	Female
Speciality	Gastroenterology
Experience	22 Years
Location	161 Marginal Way, Portland, Maine
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Thalia Mayes attended and graduated from University Of Rochester School Of Medicine And Dentistry in 2002

NPI Data:

NPI Number: 1033126826
Provider Enumeration Date: 08/02/2006
Last Update Date: 09/08/2022

Medicare PECOS Information:

PECOS PAC ID: 3375602667
Enrollment ID: I20081031000055

Medical Identifiers

Medical identifiers for Dr Thalia Mayes such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1033126826	NPI	-	NPPES
432967599	Medicaid	ME

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	017618 (Maine)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Maine Medical Center	Portland, ME	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Portland Gastroenterology Associates Pa	5193702967	21

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 Thalia Mayes allows following entities to bill medicare on her behalf.

Entity Name	Portland Gastroenterology Associates Pa
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1508087289 PECOS PAC ID: 5193702967 Enrollment ID: O20040630000866

Entity Name	Mainehealth
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1790265502 PECOS PAC ID: 7517860588 Enrollment ID: O20040701000166

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 Thalia Mayes 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 Thalia Mayes, MD 161 Marginal Way, Portland, ME 04101-2438 Ph: (207) 773-7964	Dr Thalia Mayes, MD 161 Marginal Way, Portland, ME 04101-2438 Ph: (207) 773-7964

Reviews and Comments

Internal Medicine Doctors in Portland, ME

Andrew J. Hsu, M.D. Gastroenterology Medicare: Medicare Enrolled Practice Location: 155 Fore River Pkwy, Portland, ME 04102 Phone: 207-535-1100 Fax: 207-879-8787
David A Polisner, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 144 State St, Portland, ME 04101 Phone: 207-879-3000
Dr. Elizabeth A Jacobs, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 22 Bramhall St, Portland, ME 04102 Phone: 207-662-0111
Brian D Moore, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 144 State St, Portland, ME 04101 Phone: 207-879-3000
Marc Stuart Hoffman, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 144 State St, Portland, ME 04101 Phone: 207-879-3265
Janet D Mcculley, D.O. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 22 Bramhall St, Portland, ME 04102 Phone: 207-662-4618
Saeeda Fatima, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 22 Bramhall St Rm 2227, Portland, ME 04102 Phone: 207-662-4618

Dr Thalia Mayes, MD - Medicare Gastroenterology in Portland, ME