Stefan A Willging, MD in San Diego, CA - Medicare Internal Medicine

Stefan A Willging, MD is a medicare enrolled "Internal Medicine" physician in San Diego, California. He graduated from medical school in 1999 and has 25 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Hillcrest Internal Medicine A Medical Corporation and his current practice location is 4060 4th Ave, Suite 505, San Diego, California. You can reach out to his office (for appointments etc.) via phone at (619) 298-1311.

Stefan A Willging is licensed to practice in California (license number A81537) 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 1679523518.

Contact Information

	Stefan A Willging, MD
	4060 4th Ave, Suite 505, San Diego, CA 92103
	(619) 298-1311
	(619) 298-0843

Map and Direction

Physician's Profile

Full Name	Stefan A Willging
Gender	Male
Speciality	Internal Medicine
Experience	25 Years
Location	4060 4th Ave, San Diego, California
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:

Stefan A Willging graduated from medical school in 1999

NPI Data:

NPI Number: 1679523518
Provider Enumeration Date: 05/11/2006
Last Update Date: 02/25/2015

Medicare PECOS Information:

PECOS PAC ID: 1355301334
Enrollment ID: I20041013001463

Medical Identifiers

Medical identifiers for Stefan A Willging such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1679523518	NPI	-	NPPES
GR0086930	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	A81537 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Mission Home Health Of San Diego Inc	San diego, CA	Home health agency
Scripps Mercy Hospital	San diego, CA	Hospital
Grossmont Hospital	La mesa, CA	Hospital
Sharp Coronado Hospital And Hlthcr Ctr	Coronado, CA	Hospital
Sharp Memorial Hospital	San diego, CA	Hospital
Scripps Memorial Hospital La Jolla	La jolla, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Hillcrest Internal Medicine A Medical Corporation	1850323411	4

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. Stefan A Willging allows following entities to bill medicare on his behalf.

Entity Name	Hillcrest Internal Medicine A Medical Corporation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1912003252 PECOS PAC ID: 1850323411 Enrollment ID: O20050902000430

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. Stefan A Willging 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
Stefan A Willging, MD 4060 4th Ave, Suite 505, San Diego, CA 92103 Ph: (619) 298-1311	Stefan A Willging, MD 4060 4th Ave, Suite 505, San Diego, CA 92103 Ph: (619) 298-1311

Reviews and Comments

Internal Medicine Doctors in San Diego, CA

Dr. Ramin Motarjemi, M.D. Internal Medicine 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. Internal Medicine 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. Internal Medicine 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 Internal Medicine Medicare: Medicare Enrolled Practice Location: Naval Medical Ctr, 34800 Bob Wilson Dr., San Diego, CA 92134 Phone: 619-532-7935
Jedidiah Daniel Bell, Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 200 W Arbor Dr, San Diego, CA 92103 Phone: 619-471-0434
Dr. Umber Dube, MD PHD Internal Medicine 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 Internal Medicine Medicare: May Accept Medicare Assignments Practice Location: 34800 Bob Wilson Dr, San Diego, CA 92134 Phone: 619-532-7504 Fax: 619-532-7508

Stefan A Willging, MD - Medicare Internal Medicine in San Diego, CA