James Lester Neifing, MD in Portland, OR

James Lester Neifing, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Portland, Oregon. He graduated from medical school in 1986 and has 38 years of diverse experience with area of expertise as Endocrinology. He is a member of the group practice Portland Diabetes And Endocrinology Center P C and his current practice location is 9135 Sw Barnes Rd Ste 985, Portland, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 297-3336.

James Lester Neifing is licensed to practice in Oregon (license number MD15260) 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 1437207941.

Contact Information

	James Lester Neifing, MD
	9135 Sw Barnes Rd Ste 985, Portland, OR 97225-6699
	(503) 297-3336
	(503) 297-3338

Map and Direction

Physician's Profile

Full Name	James Lester Neifing
Gender	Male
Speciality	Endocrinology
Experience	38 Years
Location	9135 Sw Barnes Rd Ste 985, 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:

James Lester Neifing graduated from medical school in 1986

NPI Data:

NPI Number: 1437207941
Provider Enumeration Date: 01/08/2007
Last Update Date: 03/07/2023

Medicare PECOS Information:

PECOS PAC ID: 8426130303
Enrollment ID: I20100316000285

Medical Identifiers

Medical identifiers for James Lester Neifing such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1437207941	NPI	-	NPPES
032941	Medicaid	OR

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RE0101X	Internal Medicine - Endocrinology, Diabetes & Metabolism	MD15260 (Oregon)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Ohsu Hospital And Clinics	Portland, OR	Hospital
Providence St Vincent Medical Center	Portland, OR	Hospital
Legacy Good Samaritan Medical Center	Portland, OR	Hospital
Providence Portland Medical Center	Portland, OR	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Portland Diabetes And Endocrinology Center P C	1557358769	9

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. James Lester Neifing allows following entities to bill medicare on his behalf.

Entity Name	Portland Diabetes & Endocrinology Center P C
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1942419569 PECOS PAC ID: 1557358769 Enrollment ID: O20040429000282

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. James Lester Neifing 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
James Lester Neifing, MD 9135 Sw Barnes Rd Ste 985, Portland, OR 97225-6699 Ph: (503) 297-3336	James Lester Neifing, MD 9135 Sw Barnes Rd Ste 985, Portland, OR 97225-6699 Ph: (503) 297-3336

Reviews and Comments

Internal Medicine Doctors in Portland, OR

Salona Shrestha, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 4805 Ne Glisan St, Portland, OR 97213 Phone: 503-215-2392
Dr. Emmanuel Trungtoan Tavan, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 2800 N Vancouver Ave, Suite 230, Portland, OR 97227 Phone: 503-413-2901
Ginevra Lois Liptan, M.D. Endocrinology, Diabetes & Metabolism 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 Endocrinology, Diabetes & Metabolism 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. Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 9205 Sw Barnes Rd, Portland, OR 97225 Phone: 503-216-2906
Richa Uppal, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 800 Sw 13th Ave, Portland, OR 97205 Phone: 503-221-0161 Fax: 503-274-1697
Reem Hasan, MD Endocrinology, Diabetes & Metabolism Medicare: Accepting Medicare Assignments Practice Location: 3181 Sw Sam Jackson Park Rd, Ppv 350, Portland, OR 97239 Phone: 503-494-8562

James Lester Neifing, MD - Medicare Endocrinology in Portland, OR