William Park, MD in Mesa, AZ - Medicare Anesthesiology

William Park, MD is a medicare enrolled "Anesthesiology" physician in Mesa, Arizona. His current practice location is 1400 S Dobson Rd, Mesa, Arizona. You can reach out to his office (for appointments etc.) via phone at (480) 412-7720.

William Park is licensed to practice in New Mexico (license number MD2023-1566) 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 1083061154.

Contact Information

	William Park, MD
	1400 S Dobson Rd, Mesa, AZ 85202-4707
	(480) 412-7720
	Not Available

Map and Direction

Physician's Profile

Full Name	William Park
Gender	Male
Speciality	Anesthesiology
Location	1400 S Dobson Rd, Mesa, Arizona
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1083061154
Provider Enumeration Date: 05/18/2016
Last Update Date: 11/19/2025

Medicare PECOS Information:

PECOS PAC ID: 7214221803
Enrollment ID: I20210826000680

Medical Identifiers

Medical identifiers for William Park such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1083061154	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207L00000X	Anesthesiology	MD2023-1566 (New Mexico)	Primary
207LP2900X	Anesthesiology - Pain Medicine	MD2023-1566 (New Mexico)	Secondary

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. William Park allows following entities to bill medicare on his behalf.

Entity Name	Fabito Anesthesia & Pain Specialists Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1588893689 PECOS PAC ID: 9335295591 Enrollment ID: O20090914000535

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. William Park 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
William Park, MD 1400 S Dobson Rd, Mesa, AZ 85202-4707 Ph: () -	William Park, MD 1400 S Dobson Rd, Mesa, AZ 85202-4707 Ph: (480) 412-7720

Reviews and Comments

Anesthesiology Doctors in Mesa, AZ

Dr. John G Meernik, M D Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 6247 E. Main Street, Suite 8, Mesa, AZ 85205 Phone: 480-981-9151 Fax: 480-981-0527
Mark Murphy, M.D. Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 1400 S Dobson Rd, Mesa, AZ 85202 Phone: 480-835-3000
Dr. Mikulkumar D Shah, MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 6644 E Baywood Ave, Mesa, AZ 85206 Phone: 480-321-2000
Timothy E Black, MD Anesthesiology Medicare: Not Enrolled in Medicare Practice Location: 1500 S Dobson Road, Suite 203, Mesa, AZ 85202 Phone: 480-844-7100 Fax: 480-512-5486
Joseph M Levine, MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 1500 S Dobson Rd, Ste 203, Mesa, AZ 85202 Phone: 480-844-7100 Fax: 480-512-5486
Robert Thomas, MD Anesthesiology Medicare: Accepting Medicare Assignments Practice Location: 1400 S Dobson Rd, Mesa, AZ 85202 Phone: 480-272-8411 Fax: 480-361-1435

William Park, MD - Medicare Anesthesiology in Mesa, AZ