Dr Alexander Tiemeier, DO in Buffalo, NY - Medicare Internal Medicine

Dr Alexander Tiemeier, DO is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Buffalo, New York. His current practice location is 462 Grider St, Buffalo, New York. You can reach out to his office (for appointments etc.) via phone at (716) 898-4226.

Dr Alexander Tiemeier is licensed to practice in New York (license number 334553) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1932632213.

Contact Information

	Dr Alexander Tiemeier, DO
	462 Grider St, Buffalo, NY 14215-3021
	(716) 898-4226
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Alexander Tiemeier
Gender	Male
Speciality	Internal Medicine - Cardiovascular Disease
Location	462 Grider St, Buffalo, New York
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1932632213
Provider Enumeration Date: 04/04/2017
Last Update Date: 08/20/2025

Medicare PECOS Information:

PECOS PAC ID: 3971840265
Enrollment ID: I20190124001258

Medical Identifiers

Medical identifiers for Dr Alexander Tiemeier such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1932632213	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RC0001X	Internal Medicine - Clinical Cardiac Electrophysiology	334553 (New York)	Secondary
390200000X	Student In An Organized Health Care Education/training Program	(* (Not Available))	Secondary
207RC0000X	Internal Medicine - Cardiovascular Disease	334553 (New York)	Primary

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 Alexander Tiemeier 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 Alexander Tiemeier, DO 1414 Tree Split Ln, Neptune Beach, FL 32266-3637 Ph: (904) 910-3073	Dr Alexander Tiemeier, DO 462 Grider St, Buffalo, NY 14215-3021 Ph: (716) 898-4226

Reviews and Comments

Internal Medicine Doctors in Buffalo, NY

John Daniel Picano, M.D. Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 462 Grider St, David K Miller Building, Internal Medicine Residency Pr, Buffalo, NY 14215 Phone: 716-898-4578
Musa Saeed, M.D. Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: Elm And Carlton Streets, Buffalo, NY 14263 Phone: 716-845-2300 Fax: 716-845-1374
Mian Mohammad Hammas, MD Cardiovascular Disease Medicare: Medicare Enrolled Practice Location: 100 High St, Buffalo, NY 14203 Phone: 716-859-5600
Dr. Reena Bose, M.D. Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 899 Main St, Buffalo, NY 14203 Phone: 716-878-2700 Fax: 716-878-2701
Michael S Winnicki, MD Cardiovascular Disease Medicare: Medicare Enrolled Practice Location: Elm And Carlton St, Buffalo, NY 14263 Phone: 716-845-2300 Fax: 716-845-4693
John Crane, MD Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: 462 Grider St, Buffalo, NY 14215 Phone: 716-829-2676
Samjot S Dhillon, MD Cardiovascular Disease Medicare: Accepting Medicare Assignments Practice Location: Elm And Carlton St, Buffalo, NY 14263 Phone: 716-845-2300 Fax: 716-845-1110

Dr Alexander Tiemeier, DO - Medicare Internal Medicine in Buffalo, NY