Dr Daniel Rengstorff, MD in Redwood City, CA

Dr Daniel Rengstorff, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Redwood City, California. He went to Georgetown University School Of Medicine and graduated in 1998 and has 26 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Regents Of The University Of California - Ucsf and his current practice location is 2900 Whipple Ave Ste 245, Redwood City, California. You can reach out to his office (for appointments etc.) via phone at (650) 365-3700.

Dr Daniel Rengstorff is licensed to practice in California (license number A75430) 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 1033295662.

Contact Information

	Dr Daniel Rengstorff, MD
	2900 Whipple Ave Ste 245, Redwood City, CA 94062-2851
	(650) 365-3700
	(650) 368-3836

Map and Direction

Physician's Profile

Full Name	Dr Daniel Rengstorff
Gender	Male
Speciality	Gastroenterology
Experience	26 Years
Location	2900 Whipple Ave Ste 245, Redwood City, 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:

Dr Daniel Rengstorff attended and graduated from Georgetown University School Of Medicine in 1998

NPI Data:

NPI Number: 1033295662
Provider Enumeration Date: 10/27/2006
Last Update Date: 03/30/2020

Medicare PECOS Information:

PECOS PAC ID: 0143295998
Enrollment ID: I20040826000752

Medical Identifiers

Medical identifiers for Dr Daniel Rengstorff such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1033295662	NPI	-	NPPES
ZZZ12647Z	Other	CA	BLUE SHIED
GR0025350	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	A75430 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
El Camino Hospital	Mountain view, CA	Hospital
Sequoia Hospital	Redwood city, CA	Hospital
Stanford Health Care	Stanford, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Regents Of The University Of California - Ucsf	3375822471	63

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 Daniel Rengstorff allows following entities to bill medicare on his behalf.

Entity Name	Peninsula Gastroenterology Medical Group, Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1558434589 PECOS PAC ID: 4082661392 Enrollment ID: O20050407000820

Entity Name	Regents Of The University Of California - Ucsf
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1265890263 PECOS PAC ID: 3375822471 Enrollment ID: O20161114000177

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 Daniel Rengstorff 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 Daniel Rengstorff, MD 2900 Whipple Ave Ste 245, Redwood City, CA 94062-2851 Ph: (650) 365-3700	Dr Daniel Rengstorff, MD 2900 Whipple Ave Ste 245, Redwood City, CA 94062-2851 Ph: (650) 365-3700

Reviews and Comments

Internal Medicine Doctors in Redwood City, CA

Dorothy D. Nguyen, MD Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 1150 Veterans Blvd, Redwood City, CA 94063 Phone: 650-299-2588 Fax: 650-299-4071
Dr. Alison Laura Pachynski, MD MPH Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 2710 Middlefield Rd, Redwood City, CA 94063 Phone: 650-364-6010 Fax: 650-366-4732
Anagha V Jain, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 1150 Veterans Blvd, Nephrology Dept, Redwood City, CA 94063 Phone: 650-299-4107 Fax: 650-299-3758
Ramesh Lingamneni, MD Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 1150 Veterans Blvd, Redwood City, CA 94063 Phone: 650-299-2000
Dr. Barrett Bryan, MD Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 2900 Whipple Ave, Suite 130, Redwood City, CA 94062 Phone: 650-298-8774 Fax: 650-298-8667
Francis Chui, MD Gastroenterology Medicare: Medicare Enrolled Practice Location: 1150 Veterans Blvd, Redwood City, CA 94063 Phone: 650-299-2000

Dr Daniel Rengstorff, MD - Medicare Gastroenterology in Redwood City, CA