Christopher Chang, MD in Portland, OR - Medicare Internal Medicine

Christopher Chang, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Portland, Oregon. He graduated from medical school in 2014 and has 12 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Good Samaritan Hospital Corvallis and his current practice location is 3710 Sw Us Veterans Hospital Rd, Portland, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 220-8262.

Christopher Chang is licensed to practice in Oregon (license number MD188733) 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 1174941298.

Contact Information

	Christopher Chang, MD
	3710 Sw Us Veterans Hospital Rd, Portland, OR 97239-2964
	(503) 220-8262
	Not Available

Map and Direction

Physician's Profile

Full Name	Christopher Chang
Gender	Male
Speciality	Internal Medicine
Experience	12 Years
Location	3710 Sw Us Veterans Hospital Rd, Portland, Oregon
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:

Christopher Chang graduated from medical school in 2014

NPI Data:

NPI Number: 1174941298
Provider Enumeration Date: 04/04/2014
Last Update Date: 12/20/2024

Medicare PECOS Information:

PECOS PAC ID: 3375812670
Enrollment ID: I20241124000089

Medical Identifiers

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

Identifier	Type	State	Issuer
1174941298	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RP1001X	Internal Medicine - Pulmonary Disease	MD188733 (Oregon)	Secondary
207R00000X	Internal Medicine	A137820 (California)	Secondary
207RP1001X	Internal Medicine - Pulmonary Disease	T3931 (Texas)	Secondary
207RC0200X	Internal Medicine - Critical Care Medicine	MD188733 (Oregon)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Good Samaritan Regional Medical Center	Corvallis, OR	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Good Samaritan Hospital Corvallis	1557270725	385

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

Entity Name	Good Samaritan Hospital Corvallis
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1962453134 PECOS PAC ID: 1557270725 Enrollment ID: O20031125000163

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. Christopher 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
Christopher Chang, MD 3710 Sw Us Veterans Hospital Rd, P3-pulm, Portland, OR 97239-2964 Ph: () -	Christopher Chang, MD 3710 Sw Us Veterans Hospital Rd, Portland, OR 97239-2964 Ph: (503) 220-8262

Reviews and Comments

Internal Medicine Doctors in Portland, OR

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Donald Richard Sullivan, MD Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 3181 Sw Sam Jackson Park Rd, Uhn67, Portland, OR 97239 Phone: 503-494-6949
Dr. Victor Nguyen Pham, M.D. Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 9205 Sw Barnes Rd, Portland, OR 97225 Phone: 503-216-2906
Richa Uppal, MD Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 1849 Nw Kearney St Ste 200, Portland, OR 97209 Phone: 971-229-4545 Fax: 503-966-2427
Reem Hasan, MD Critical Care Medicine Medicare: Accepting Medicare Assignments Practice Location: 3181 Sw Sam Jackson Park Rd, Ppv 350, Portland, OR 97239 Phone: 503-494-8562

Christopher Chang, MD - Medicare Internal Medicine in Portland, OR