Dr Dennis Andrew Buck, DO in Show Low, AZ - Medicare Hematology/oncology

Dr Dennis Andrew Buck, DO is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Show Low, Arizona. He went to Touro Un Col Of Osteopathic Medicine, Henderson and graduated in 2009 and has 16 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice Carris Health Llc and his current practice location is 2500 E Hunt Dr Ste H-j, Show Low, Arizona. You can reach out to his office (for appointments etc.) via phone at (928) 537-6937.

Dr Dennis Andrew Buck is licensed to practice in Arizona (license number 011954) 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 1114157195.

Contact Information

	Dr Dennis Andrew Buck, DO
	2500 E Hunt Dr Ste H-j, Show Low, AZ 85901-7954
	(928) 537-6937
	(928) 532-8798

Map and Direction

Physician's Profile

Full Name	Dr Dennis Andrew Buck
Gender	Male
Speciality	Hematology/oncology
Experience	16 Years
Location	2500 E Hunt Dr Ste H-j, Show Low, Arizona
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:

Dr Dennis Andrew Buck attended and graduated from Touro Un Col Of Osteopathic Medicine, Henderson in 2009

NPI Data:

NPI Number: 1114157195
Provider Enumeration Date: 07/23/2009
Last Update Date: 10/08/2025

Medicare PECOS Information:

PECOS PAC ID: 3971745233
Enrollment ID: I20240723001702

Medical Identifiers

Medical identifiers for Dr Dennis Andrew Buck such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1114157195	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RX0202X	Internal Medicine - Medical Oncology	5355 (Oklahoma)	Secondary
207RH0003X	Internal Medicine - Hematology & Oncology	011954 (Arizona)	Primary
207R00000X	Internal Medicine	SL0646 (Nevada)	Secondary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Carris Health Llc	Willmar, MN	Hospital
Chippewa County Hospital	Montevideo, MN	Hospital
Mercy Regional Medical Center	Durango, CO	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Carris Health Llc	7012274228	41

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 Dennis Andrew Buck allows following entities to bill medicare on his behalf.

Entity Name	Carris Health Llc
Entity Type	Part B Supplier - Hospital Department(s)
Entity Identifiers	NPI Number: 1134632680 PECOS PAC ID: 7012274228 Enrollment ID: O20180111000831

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 Dennis Andrew Buck 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 Dennis Andrew Buck, DO 2500 E Hunt Dr Ste H-j, Show Low, AZ 85901-7954 Ph: (928) 537-6937	Dr Dennis Andrew Buck, DO 2500 E Hunt Dr Ste H-j, Show Low, AZ 85901-7954 Ph: (928) 537-6937

Reviews and Comments

Internal Medicine Doctors in Show Low, AZ

Dr. Salman Malad, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 2500 E Hunt Dr Ste H-j, Show Low, AZ 85901 Phone: 928-537-6937 Fax: 928-532-8798
Stephen Claude Betts, MD Hematology & Oncology Medicare: Not Enrolled in Medicare Practice Location: 2450 E Show Low Lake Rd, Suite 1, Show Low, AZ 85901 Phone: 928-532-1069 Fax: 928-532-1188
Jeffrey A Levison, M.D. Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 4951 S White Mountain Rd Bldg A, Show Low, AZ 85901 Phone: 928-537-6700 Fax: 928-532-2120
Dr. Lincoln Spencer Matheson, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 2200 E Show Low Lake Rd, Show Low, AZ 85901 Phone: 928-537-6338
Dr. Snehal Govind Thakkar, MD Hematology & Oncology Medicare: Accepting Medicare Assignments Practice Location: 2500 Hunt Drive, Suite I, Show Low, AZ 85901 Phone: 928-537-6937 Fax: 928-537-3977
Dr. Robert D Seaton, M.D. Hematology & Oncology Medicare: Not Enrolled in Medicare Practice Location: 1500 S White Mountain Blvd #201, Akdhc, Show Low, AZ 85901 Phone: 928-251-0386 Fax: 928-251-0389

Dr Dennis Andrew Buck, DO - Medicare Hematology/oncology in Show Low, AZ