Veronique L Au, MD - Medicare Emergency Medicine in Petaluma, CA

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Veronique L Au, MD is a medicare enrolled "Emergency Medicine" physician in Petaluma, California. She went to Tufts University School Of Medicine and graduated in 2001 and has 25 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Cep America - California, Golden Valley Health Centers and her current practice location is 335 S Mcdowell Blvd, Petaluma, California. You can reach out to her office (for appointments etc.) via phone at (707) 293-1110.

Veronique L Au is licensed to practice in California (license number A79952) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1255399531.

Contact Information

Veronique L Au, MD
335 S Mcdowell Blvd,
Petaluma, CA 94954-3507
(707) 293-1110
Not Available

Map and Direction




Physician's Profile

Full NameVeronique L Au
GenderFemale
SpecialityEmergency Medicine
Experience25 Years
Location335 S Mcdowell Blvd, Petaluma, California
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Veronique L Au attended and graduated from Tufts University School Of Medicine in 2001
  NPI Data:
  • NPI Number: 1255399531
  • Provider Enumeration Date: 05/03/2006
  • Last Update Date: 02/12/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 5991794463
  • Enrollment ID: I20040510000935

Medical Identifiers

Medical identifiers for Veronique L Au such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255399531NPI-NPPES
00A799520MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine A79952 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
John Muir Medical Center - Concord CampusConcord, CAHospital
John Muir Medical Center - Walnut Creek CampusWalnut creek, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cep America - California61037391311093
Golden Valley Health Centers418352718792

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. Veronique L Au allows following entities to bill medicare on her behalf.
Entity NameCep America - California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023063542
PECOS PAC ID: 6103739131
Enrollment ID: O20031106000520
Entity NameGolden Valley Health Centers
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356445753
PECOS PAC ID: 4183527187
Enrollment ID: O20040128000641
Entity NamePeach Tree Healthcare
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003863622
PECOS PAC ID: 7416978440
Enrollment ID: O20101104000566
Entity NameSilicon Valley Medical Development Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164880761
PECOS PAC ID: 6103115183
Enrollment ID: O20160513001617

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. Veronique L Au 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
Veronique L Au, MD
Po Box 12469,
Westminster, CA 92685-2469

Ph: (866) 809-3551		Veronique L Au, MD
335 S Mcdowell Blvd,
Petaluma, CA 94954-3507

Ph: (707) 293-1110

Reviews and Comments


Emergency Medicine Doctors in Petaluma, CA

Dr. Donald Scott Schmidt, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 400 N Mcdowell Blvd, Petaluma, CA 94954
Phone: 707-778-1111    
Dan Schlager, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 3900 Lakeville Hwy, Petaluma, CA 94954
Phone: 707-765-3900    
Dr. Earl Herr, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 400 N Mcdowell Blvd, Petaluma, CA 94954
Phone: 707-778-1111    
Dr. Michaela Shepphard, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 400 N Mcdowell Blvd, Petaluma, CA 94954
Phone: 707-778-1111    
Dr. Henry Loren Fong, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 400 N Mcdowell Blvd, Petaluma, CA 94954
Phone: 707-778-1111    
Susan Buren, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 400 N Mcdowell Blvd, Petaluma, CA 94954
Phone: 707-778-1111    

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.