Dr David Gregory Kornguth, MD - Medicare Radiation Oncology in San Francisco, CA

Dr David Gregory Kornguth, MD is a medicare enrolled "Radiology - Radiation Oncology" physician in San Francisco, California. He went to Boston University School Of Medicine and graduated in 2001 and has 23 years of diverse experience with area of expertise as Radiation Oncology. He is a member of the group practice Golden Gate Urology Inc and his current practice location is 1661 Mission St, San Francisco, California. You can reach out to his office (for appointments etc.) via phone at (415) 541-0800.

Dr David Gregory Kornguth is licensed to practice in California (license number A104635) 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 1801820394.

Contact Information

Dr David Gregory Kornguth, MD
1661 Mission St,
San Francisco, CA 94103-2413
(415) 541-0800
(415) 543-2811

Map and Direction




Physician's Profile

Full NameDr David Gregory Kornguth
GenderMale
SpecialityRadiation Oncology
Experience23 Years
Location1661 Mission St, San Francisco, California
Accepts Medicare AssignmentsYes. 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 David Gregory Kornguth attended and graduated from Boston University School Of Medicine in 2001
  NPI Data:
  • NPI Number: 1801820394
  • Provider Enumeration Date: 07/10/2006
  • Last Update Date: 07/26/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4981609658
  • Enrollment ID: I20090218000415

Medical Identifiers

Medical identifiers for Dr David Gregory Kornguth such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1801820394NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0001XRadiology - Radiation Oncology M1844 (Texas)Secondary
2085R0001XRadiology - Radiation Oncology A104635 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
California Pacific Medical Center- Van Ness CampusSan francisco, CAHospital
Seton Medical CenterDaly city, CAHospital
California Pacific Medical Center - Mission BernalSan francisco, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Golden Gate Urology Inc428478971016

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 David Gregory Kornguth allows following entities to bill medicare on his behalf.
Entity NameGolden Gate Urology Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063640738
PECOS PAC ID: 4284789710
Enrollment ID: O20090903000742

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 David Gregory Kornguth 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 AddressPractice Location Address
Dr David Gregory Kornguth, MD
1661 Mission St,
San Francisco, CA 94103-2413

Ph: (415) 541-0800
Dr David Gregory Kornguth, MD
1661 Mission St,
San Francisco, CA 94103-2413

Ph: (415) 541-0800

Reviews and Comments


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Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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