Dr Justina Jennan Tseng, MD in Redding, CA

Dr Justina Jennan Tseng, MD is a medicare enrolled "Internal Medicine - Rheumatology" physician in Redding, California. She went to Boston University School Of Medicine and graduated in 1998 and has 28 years of diverse experience with area of expertise as Rheumatology. Her current practice location is 1335 Buenaventura Blvd, Redding, California. You can reach out to her office (for appointments etc.) via phone at (530) 287-9758.

Dr Justina Jennan Tseng is licensed to practice in California (license number C54040) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1346276540.

Contact Information

	Dr Justina Jennan Tseng, MD
	1335 Buenaventura Blvd, Redding, CA 96001-0160
	(530) 287-9758
	(530) 276-0027

Map and Direction

Physician's Profile

Full Name	Dr Justina Jennan Tseng
Gender	Female
Speciality	Rheumatology
Experience	28 Years
Location	1335 Buenaventura Blvd, Redding, California
Accepts Medicare Assignments	May be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Justina Jennan Tseng attended and graduated from Boston University School Of Medicine in 1998

NPI Data:

NPI Number: 1346276540
Provider Enumeration Date: 06/23/2006
Last Update Date: 03/05/2026

Medicare PECOS Information:

PECOS PAC ID: 7719935519
Enrollment ID: I20210730002823

Medical Identifiers

Medical identifiers for Dr Justina Jennan Tseng such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1346276540	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RR0500X	Internal Medicine - Rheumatology	C54040 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Union Hospital Inc	Terre haute, IN	Hospital
Sullivan County Community Hospital	Sullivan, IN	Hospital
Union Hospital Clinton	Clinton, IN	Hospital
Paris Community Hospital	Paris, IL	Hospital
Greene County General Hospital	Linton, IN	Hospital

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 Justina Jennan Tseng allows following entities to bill medicare on her behalf.

Entity Name	Union Associated Physicians Clinic, Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1891028379 PECOS PAC ID: 3375687437 Enrollment ID: O20100213000002

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 Justina Jennan Tseng 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 Justina Jennan Tseng, MD 1809 National Ave, San Diego, CA 92113-2113 Ph: (619) 906-4623	Dr Justina Jennan Tseng, MD 1335 Buenaventura Blvd, Redding, CA 96001-0160 Ph: (530) 287-9758

Reviews and Comments

Internal Medicine Doctors in Redding, CA

William H Devlaming, M.D. Rheumatology Medicare: Not Enrolled in Medicare Practice Location: 1355 East St, Suite 120, Redding, CA 96001 Phone: 530-244-1692 Fax: 530-244-1693
Michelle Yap, MD Rheumatology Medicare: Medicare Enrolled Practice Location: 351 Hartnell Ave, Redding, CA 96002 Phone: 530-226-7649 Fax: 530-226-7589
Dr. Sara Choudhry, M.D. Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 1035 Placer Street, Redding, CA 96001 Phone: 530-246-5721
Maylene I Peralta, MD Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 2510 Airpark Dr Ste 104, Redding, CA 96001 Phone: 530-242-3570 Fax: 530-242-3572
Corsini Caballero Templado, M.D. Rheumatology Medicare: Medicare Enrolled Practice Location: 351 Hartnell Ave, Redding, CA 96002 Phone: 530-226-7555 Fax: 530-226-7568
Dr. Renu Magu, M.D. Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 1836 Gold St, Redding, CA 96001 Phone: 702-453-3799 Fax: 702-453-5741
Dr. Everett D Trevor, MD Rheumatology Medicare: Accepting Medicare Assignments Practice Location: 1145 Whiskeytown Ct, Redding, CA 96001 Phone: 530-246-4180 Fax: 530-242-6421

Dr Justina Jennan Tseng, MD - Medicare Rheumatology in Redding, CA