John Charles Stein Jr, MD - Medicare Emergency Medicine in Novato, CA

John Charles Stein Jr, MD is a medicare enrolled "Emergency Medicine" physician in Novato, California. His current practice location is 180 Rowland Way, Novato, California. You can reach out to his office (for appointments etc.) via phone at (209) 342-2300.

John Charles Stein Jr is licensed to practice in California (license number A68197) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1942284898.

Contact Information

John Charles Stein Jr, MD
180 Rowland Way,
Novato, CA 94945-5009
(209) 342-2300
(209) 524-4240

Map and Direction




Physician's Profile

Full NameJohn Charles Stein Jr
GenderMale
SpecialityEmergency Medicine
Location180 Rowland Way, Novato, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1942284898
  • Provider Enumeration Date: 12/05/2005
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 8628029634
  • Enrollment ID: I20050208000273

Medical Identifiers

Medical identifiers for John Charles Stein Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1942284898NPI-NPPES
00A681970OtherCABLUE SHIELD
00A681970MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine A68197 (California)Primary

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 Charles Stein Jr allows following entities to bill medicare on his behalf.
Entity NameSutter Bay Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013950807
PECOS PAC ID: 4284538778
Enrollment ID: O20031125000909
Entity NameSan Francisco Emergency Medical
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134110661
PECOS PAC ID: 5698662518
Enrollment ID: O20040303001130
Entity NameAcute Medical Providers Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942571146
PECOS PAC ID: 1153589874
Enrollment ID: O20120225000135

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 Charles Stein Jr 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 Charles Stein Jr, MD
4301 North Star Way,
Modesto, CA 95356

Ph: (209) 342-2300
John Charles Stein Jr, MD
180 Rowland Way,
Novato, CA 94945-5009

Ph: (209) 342-2300

Reviews and Comments


Emergency Medicine Doctors in Novato, CA

Michael Yousif Abbo, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 180 Rowland Way, Novato, CA 94945
Phone: 209-342-2300    Fax: 209-524-4240
Richard Bodony, MD
Emergency Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 180 Rowland Way, Novato, CA 94945
Phone: 209-342-2300    Fax: 209-524-4240
Wendy Anne Cole, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 180 Rowland Way, Novato, CA 94945
Phone: 209-342-2300    Fax: 209-524-4240
George Clifford Rygg, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 180 Rowland Way, Novato, CA 94945
Phone: 209-342-2300    Fax: 209-524-4240
Dr. Heather L Lucas Ehmer, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 180 Rowland Way, Emergency Dept, Novato, CA 94945
Phone: 415-209-1350    
Dr. Timothy Charles Gee, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 180 Rowland Way, Novato, CA 94945
Phone: 415-209-1499    Fax: 415-209-1492

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.