Dr Timothy John Fernstrom, DO in Portland, OR

Dr Timothy John Fernstrom, DO is a medicare enrolled "Internal Medicine" physician in Portland, Oregon. He went to University Of New England, College Of Osteo Medicine and graduated in 2004 and has 22 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Access Telecare Pllc, Critical Care Physicians Of Illinois Llc, Critical Care Physician Of New York Pc, Shannon Clinic, Critical Care Physicians Of Pennsylvania Pc, Hospitalist Medicine Physicians Of New Mexico-tcg Llc, Access Telecare Pllc, Hospitalist Medicine Physicians Of Montana - Missoula Pc, Cogent Healthcare Of Texas Pa, Sound Physicians Intensivists Of Georgia Pc, Inpatient Specialists Of California Pc, Hospitalist Medicine Physicians Of Ohio - Fairfield Professional Cor, Hospitalist Medicine Physicians Of Idaho-tcg, Pllc, Hospitalist Medicine Physicians Of Delaware, Pa, Critical Care Physicians Of Illinois Llc and his current practice location is 3181 Sw Sam Jackson Park Rd, Portland, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 494-9000.

Dr Timothy John Fernstrom is licensed to practice in Oregon (license number DO26647) 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 1457552168.

Contact Information

	Dr Timothy John Fernstrom, DO
	3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011
	(503) 494-9000
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Timothy John Fernstrom
Gender	Male
Speciality	Internal Medicine
Experience	22 Years
Location	3181 Sw Sam Jackson Park 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:

Dr Timothy John Fernstrom attended and graduated from University Of New England, College Of Osteo Medicine in 2004

NPI Data:

NPI Number: 1457552168
Provider Enumeration Date: 05/30/2007
Last Update Date: 06/18/2025

Medicare PECOS Information:

PECOS PAC ID: 3678665551
Enrollment ID: I20241216003986

Medical Identifiers

Medical identifiers for Dr Timothy John Fernstrom such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1457552168	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	81905 (South Carolina)	Secondary
207RC0200X	Internal Medicine - Critical Care Medicine	DO26647 (Oregon)	Secondary
207RP1001X	Internal Medicine - Pulmonary Disease	DO26647 (Oregon)	Secondary
207R00000X	Internal Medicine	DO26647 (Oregon)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Kaweah Delta Medical Center	Visalia, CA	Hospital
Wellstar Spalding Regional Hospital	Griffin, GA	Hospital
Hancock Regional Hospital	Greenfield, IN	Hospital
Coliseum Northside Hospital	Macon, GA	Hospital
Franciscan Health Olympia Fields & Chicago Heights	Olympia fields, IL	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Access Telecare Pllc	7810204831	401
Critical Care Physicians Of Illinois Llc	7012179294	41
Critical Care Physician Of New York Pc	4688825839	43
Shannon Clinic	0840103727	537
Critical Care Physicians Of Pennsylvania Pc	2466610498	51
Hospitalist Medicine Physicians Of New Mexico-tcg Llc	7810248218	17
Access Telecare Pllc	7810204831	401
Hospitalist Medicine Physicians Of Montana - Missoula Pc	4688050347	10
Cogent Healthcare Of Texas Pa	8628076924	115
Sound Physicians Intensivists Of Georgia Pc	5193138634	25
Inpatient Specialists Of California Pc	3476864448	370
Hospitalist Medicine Physicians Of Ohio - Fairfield Professional Cor	1456706886	16
Hospitalist Medicine Physicians Of Idaho-tcg, Pllc	0345760849	10
Hospitalist Medicine Physicians Of Delaware, Pa	2062679772	33
Critical Care Physicians Of Illinois Llc	7012179294	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 Timothy John Fernstrom allows following entities to bill medicare on his behalf.

Entity Name	Shannon Clinic
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1770587149 PECOS PAC ID: 0840103727 Enrollment ID: O20031222000702

Entity Name	Access Telecare Pllc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1013303080 PECOS PAC ID: 7810204831 Enrollment ID: O20150923000991

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 Timothy John Fernstrom 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 Timothy John Fernstrom, DO 1768 Business Center Dr Ste 100, Reston, VA 20190-5359 Ph: (800) 762-9244	Dr Timothy John Fernstrom, DO 3181 Sw Sam Jackson Park Rd, Portland, OR 97239-3011 Ph: (503) 494-9000

Reviews and Comments

Internal Medicine Doctors in Portland, OR

Salona Shrestha, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 4805 Ne Glisan St, Portland, OR 97213 Phone: 503-215-2392
Dr. Emmanuel Trungtoan Tavan, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 2800 N Vancouver Ave, Suite 230, Portland, OR 97227 Phone: 503-413-2901
Ginevra Lois Liptan, M.D. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 6400 Sw Canyon Ct, Ste 100, Portland, OR 97221 Phone: 503-477-9616 Fax: 503-477-9808
Donald Richard Sullivan, MD Internal 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. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 9205 Sw Barnes Rd, Portland, OR 97225 Phone: 503-216-2906
Richa Uppal, MD Internal 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 Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 3181 Sw Sam Jackson Park Rd, Ppv 350, Portland, OR 97239 Phone: 503-494-8562

Dr Timothy John Fernstrom, DO - Medicare Internal Medicine in Portland, OR