Ernest Chang, OD in Woodland, CA - Medicare Optometry Provider

Ernest Chang, OD is a medicare enrolled "Optometrist" provider in Woodland, California. He went to Pacific University - College Of Optometry and graduated in 2019 and has 6 years of diverse experience with area of expertise as Optometry. He is a member of the group practice Regents Of The University Of California and his current practice location is 421 Pioneer Ave, Woodland, California. You can reach out to his office (for appointments etc.) via phone at (530) 661-0300.

Ernest Chang is licensed to practice in California (license number 34341) 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 1235786898.

Contact Information

	Ernest Chang, OD
	421 Pioneer Ave, Woodland, CA 95776-4948
	(530) 661-0300
	Not Available

Map and Direction

Healthcare Provider's Profile

Full Name	Ernest Chang
Gender	Male
Speciality	Optometry
Experience	6 Years
Location	421 Pioneer Ave, Woodland, California
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:

Ernest Chang attended and graduated from Pacific University - College Of Optometry in 2019

NPI Data:

NPI Number: 1235786898
Provider Enumeration Date: 08/19/2019
Last Update Date: 08/23/2019

Medicare PECOS Information:

PECOS PAC ID: 9436480597
Enrollment ID: I20191004000490

Medical Identifiers

Medical identifiers for Ernest Chang such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1235786898	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
152W00000X	Optometrist	34341 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
University Of California Davis Medical Center	Sacramento, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Regents Of The University Of California	8022922475	479

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. Ernest Chang allows following entities to bill medicare on his behalf.

Provider Name	Robert Delpero
Provider Type	Practitioner - Ophthalmology
Provider Identifiers	NPI Number: 1578577102 PECOS PAC ID: 2062556764 Enrollment ID: I20100218000701

Provider Name	Regents Of The University Of California
Provider Type	Part B Supplier - Clinic/group Practice
Provider Identifiers	NPI Number: 1952998973 PECOS PAC ID: 8022922475 Enrollment ID: O20031118001149

Provider Name	Eyes Of Woodland Optometry, Apc
Provider Type	Part B Supplier - Clinic/group Practice
Provider Identifiers	NPI Number: 1043349822 PECOS PAC ID: 2365553070 Enrollment ID: O20130801000256

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. Ernest Chang 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
Ernest Chang, OD 421 Pioneer Ave Ste B, Woodland, CA 95776-4948 Ph: (530) 661-0300	Ernest Chang, OD 421 Pioneer Ave, Woodland, CA 95776-4948 Ph: (530) 661-0300

Reviews and Comments

Optometrist in Woodland, CA

Dr. Sheldon K Smith, OD Optometrist Medicare: Not Enrolled in Medicare Practice Location: 316 Walnut St, Woodland, CA 95695 Phone: 530-662-2020 Fax: 530-662-8642
Eyes Of Woodland Optometry, Apc Optometrist Medicare: Medicare Enrolled Practice Location: 421 Pioneer Ave Ste B, Woodland, CA 95776 Phone: 530-661-0300
Chao Sun, Optometrist Medicare: Not Enrolled in Medicare Practice Location: 1836 Mezger Dr, Woodland, CA 95776 Phone: 857-526-3947 Fax: 281-933-8612
Dr. Lana Tu, O.D. Optometrist Medicare: Accepting Medicare Assignments Practice Location: 610 Cottonwood St, Woodland, CA 95695 Phone: 530-666-0333
Kali Javon Leonard, OD Optometrist Medicare: Medicare Enrolled Practice Location: 421 B Pioneer Ave, Woodland, CA 95776 Phone: 530-661-0300 Fax: 530-661-0501
Dr. Ellen Beth Liebowitz, OD Optometrist Medicare: Not Enrolled in Medicare Practice Location: 421 Pioneer Ave Ste B, Woodland, CA 95776 Phone: 530-661-0300
Dr. Thomas Fong, OD Optometrist Medicare: Not Enrolled in Medicare Practice Location: 2299 Bronze Star Dr, Woodland, CA 95776 Phone: 530-406-1399 Fax: 530-406-2134

Ernest Chang, OD - Medicare Optometrist in Woodland, CA