Dr Jisun Hahn, MD in San Diego, CA - Medicare Gastroenterology

Dr Jisun Hahn, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in San Diego, California. She went to University Of Oklahoma College Of Medicine and graduated in 2008 and has 16 years of diverse experience with area of expertise as Gastroenterology. She is a member of the group practice Kaiser Foundation Health Plan Of The Mid-atlantic States, Inc, Kaiser Foundation Health Plan Of The Mid-atlantic States, Inc, Kaiser Foundation Health Plan Of The Mid-atlantic States, Inc and her current practice location is 34800 Bob Wilson Dr, Nmcsd, San Diego, California. You can reach out to her office (for appointments etc.) via phone at (619) 532-8250.

Dr Jisun Hahn is licensed to practice in Texas (license number T0799) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1043470628.

Contact Information

	Dr Jisun Hahn, MD
	34800 Bob Wilson Dr, Nmcsd, San Diego, CA 92134-1098
	(619) 532-8250
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Jisun Hahn
Gender	Female
Speciality	Gastroenterology
Experience	16 Years
Location	34800 Bob Wilson Dr, San Diego, California
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Dr Jisun Hahn attended and graduated from University Of Oklahoma College Of Medicine in 2008

NPI Data:

NPI Number: 1043470628
Provider Enumeration Date: 06/17/2008
Last Update Date: 09/21/2023

Medicare PECOS Information:

PECOS PAC ID: 8527204023
Enrollment ID: I20231005002537

Medical Identifiers

Medical identifiers for Dr Jisun Hahn such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1043470628	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	T0799 (Texas)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Kaiser Foundation Health Plan Of The Mid-atlantic States, Inc	3779495858	1628
Kaiser Foundation Health Plan Of The Mid-atlantic States, Inc	3779495858	1628
Kaiser Foundation Health Plan Of The Mid-atlantic States, Inc	3779495858	1628

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 Jisun Hahn allows following entities to bill medicare on her behalf.

Entity Name	Kaiser Foundation Health Plan Of The Mid-atlantic States, Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1043378656 PECOS PAC ID: 3779495858 Enrollment ID: O20080519000558

Entity Name	Kaiser Foundation Health Plan Of The Mid-atlantic States, Inc
Entity Type	Part B Supplier - Ambulatory Surgical Center
Entity Identifiers	NPI Number: 1942546486 PECOS PAC ID: 3779495858 Enrollment ID: O20141111002041

Entity Name	Kaiser Foundation Health Plan Of The Mid-atlantic States, Inc
Entity Type	Part B Supplier - Ambulatory Surgical Center
Entity Identifiers	NPI Number: 1457023616 PECOS PAC ID: 3779495858 Enrollment ID: O20220105001262

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 Jisun Hahn 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 Jisun Hahn, MD 8901 Rockville Pike 9, Bethesda, MD 20889-0001 Ph: (301) 295-5035	Dr Jisun Hahn, MD 34800 Bob Wilson Dr, Nmcsd, San Diego, CA 92134-1098 Ph: (619) 532-8250

Reviews and Comments

Internal Medicine Doctors in San Diego, CA

Dr. Ramin Motarjemi, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 200 W Arbor Dr, San Diego, CA 92103 Phone: 858-249-2500 Fax: 858-657-8069
Dr. Shweta Warner, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 4647 Zion Ave, San Diego, CA 92120 Phone: 619-221-6258 Fax: 619-221-6012
Dr. Matthew James Roosevelt, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 4647 Zion Ave, Department Of Hospital Medicine, San Diego, CA 92120 Phone: 619-952-5091
Dr. Daniel Joseph Desantis, MD Gastroenterology Medicare: Medicare Enrolled Practice Location: Naval Medical Ctr, 34800 Bob Wilson Dr., San Diego, CA 92134 Phone: 619-532-7935
Jedidiah Daniel Bell, Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 200 W Arbor Dr, San Diego, CA 92103 Phone: 619-471-0434
Dr. Umber Dube, MD PHD Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 8899 University Center Lane, Suite 350 Mc 0975, San Diego, CA 92122 Phone: 858-657-1675
Dr. Patricia Vold Pepper, MD, MSC, FACP Gastroenterology Medicare: May Accept Medicare Assignments Practice Location: 34800 Bob Wilson Dr, San Diego, CA 92134 Phone: 619-532-7504 Fax: 619-532-7508

Dr Jisun Hahn, MD - Medicare Gastroenterology in San Diego, CA