John R Krouse, MD - Medicare Interventional Cardiology in Walnut Creek, CA

John R Krouse, MD is a medicare enrolled "Internal Medicine - Interventional Cardiology" physician in Walnut Creek, California. He went to Creighton University School Of Medicine and graduated in 1978 and has 46 years of diverse experience with area of expertise as Interventional Cardiology. He is a member of the group practice John Muir Physician Network and his current practice location is 106 La Casa Via, #140, Walnut Creek, California. You can reach out to his office (for appointments etc.) via phone at (925) 274-2860.

John R Krouse is licensed to practice in California (license number G45450) 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 1740210301.

Contact Information

John R Krouse, MD
106 La Casa Via, #140,
Walnut Creek, CA 94598-3086
(925) 274-2860
(925) 932-4527

Map and Direction




Physician's Profile

Full NameJohn R Krouse
GenderMale
SpecialityInterventional Cardiology
Experience46 Years
Location106 La Casa Via, Walnut Creek, 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:
  • John R Krouse attended and graduated from Creighton University School Of Medicine in 1978
  NPI Data:
  • NPI Number: 1740210301
  • Provider Enumeration Date: 07/03/2006
  • Last Update Date: 11/22/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 3072536572
  • Enrollment ID: I20070216000654

Medical Identifiers

Medical identifiers for John R Krouse such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740210301NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0011XInternal Medicine - Interventional Cardiology G45450 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
San Ramon Regional Medical CenterSan ramon, CAHospital
John Muir Medical Center - Walnut Creek CampusWalnut creek, CAHospital
John Muir Medical Center - Concord CampusConcord, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
John Muir Physician Network6608789813442

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. John R Krouse allows following entities to bill medicare on his behalf.
Entity NameJohn Muir Physician Network
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841407665
PECOS PAC ID: 6608789813
Enrollment ID: O20031226000143
Entity NameUniversity Healthcare Alliance
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760531198
PECOS PAC ID: 6305748799
Enrollment ID: O20040126000292
Entity NameJohn Muir Trauma Physicians Billing Service
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093864837
PECOS PAC ID: 3476542515
Enrollment ID: O20050420001452

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. John R Krouse 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
John R Krouse, MD
106 La Casa Via, #140,
Walnut Creek, CA 94598

Ph: (925) 274-2860
John R Krouse, MD
106 La Casa Via, #140,
Walnut Creek, CA 94598-3086

Ph: (925) 274-2860

Reviews and Comments


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Practice Location: 106 La Casa Via, #140, Walnut Creek, CA 94598
Phone: 925-274-2860    Fax: 925-932-4527

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.