Dr Joanne Williams, MD - Medicare Emergency Medicine in Van Nuys, CA

Dr Joanne Williams, MD is a medicare enrolled "Emergency Medicine" physician in Van Nuys, California. She went to University Of California, Irvine, California College Of Medicine and graduated in 1982 and has 42 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Inpatient Specialists Of California Pc, Coast Plaza Emergency Physicians Group Inc and her current practice location is 15107 Vanowen St, Van Nuys, California. You can reach out to her office (for appointments etc.) via phone at (818) 902-2990.

Dr Joanne Williams is licensed to practice in California (license number G51753) 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 1508804881.

Contact Information

Dr Joanne Williams, MD
15107 Vanowen St,
Van Nuys, CA 91405-4542
(818) 902-2990
(818) 904-3793



Physician's Profile

Full NameDr Joanne Williams
GenderFemale
SpecialityEmergency Medicine
Experience42 Years
Location15107 Vanowen St, Van Nuys, 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:
  • Dr Joanne Williams attended and graduated from University Of California, Irvine, California College Of Medicine in 1982
  NPI Data:
  • NPI Number: 1508804881
  • Provider Enumeration Date: 06/02/2006
  • Last Update Date: 08/31/2009
  Medicare PECOS Information:
  • PECOS PAC ID: 9931141827
  • Enrollment ID: I20050601001018

Medical Identifiers

Medical identifiers for Dr Joanne Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508804881NPI-NPPES
00G517530MedicaidCA
050126CA52073OtherCAVALLEY PRES TRAILBLAZER
00G517530OtherCACALOPTIMA
00G517530OtherCABLUE SHIELD
G51753OtherCABLUE CROSS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine G51753 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Coast Plaza HospitalNorwalk, CAHospital
Long Beach Memorial Medical CenterLong beach, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Inpatient Specialists Of California Pc3476864448289
Coast Plaza Emergency Physicians Group Inc711324994711

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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 Joanne Williams allows following entities to bill medicare on her behalf.
Entity NameKnd Development 59 Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740519081
PECOS PAC ID: 3678602802
Enrollment ID: O20100724000249

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Entity NameRedondo Emergency Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376834937
PECOS PAC ID: 9032388269
Enrollment ID: O20110804000471

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Entity NameHuntington Park Emergency Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053747121
PECOS PAC ID: 9638305204
Enrollment ID: O20131204001371

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Entity NameCoast Plaza Emergency Physicians Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912308446
PECOS PAC ID: 7113249947
Enrollment ID: O20141206000362

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Entity NameInpatient Specialists Of California Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952792475
PECOS PAC ID: 3476864448
Enrollment ID: O20150617000915

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Read more Medical News

› Verified 1 days ago

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 Joanne Williams 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 Joanne Williams, MD
Po Box 662154,
Arcadia, CA 91066-2154

Ph: (626) 447-0296
Dr Joanne Williams, MD
15107 Vanowen St,
Van Nuys, CA 91405-4542

Ph: (818) 902-2990

News Archive

New model for toxicity risk assessment could reduce reliance on animal testing

Traditional toxicological investigations performed on animals (in vivo) are expensive, time-consuming and may cause animal suffering.

Refrigerated whole blood may have shelf life beyond current standard of 24 to 48 hours

In a finding that may potentially improve survival from war injuries and disasters, laboratory researchers report that refrigerated whole blood may have a shelf life well beyond the current standard of 24 to 48 hours.

AtheroNova starts AHRO-001 Phase 1 clinical trial for treatment of atherosclerosis

AtheroNova Inc., a biotech company focused on the research and development of compounds to safely regress atherosclerotic plaque and improve lipid profiles in humans, today announces achievement of a major milestone with the initiation of a Phase 1 clinical trial with its lead compound, AHRO-001. The Phase 1 study will evaluate the safety, tolerability and pharmacokinetics of AHRO-001 in healthy volunteers.

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A new Aspen Dental office is opening in Pickerington, OH on Thursday, April 17. Located at 10705 Blacklick Eastern Rd 100, the conveniently located practice will provide dental services that range from dentures and preventive care to general dentistry and restoration.

Read more News

› Verified 1 days ago


Emergency Medicine Doctors in Van Nuys, CA

Dr. Geoffrey Michael Smith, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15107 Vanowen St, Van Nuys, CA 91405
Phone: 818-782-6600    
Dr. Frank T. Gillingham, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 15107 Vanowen Street, Van Nuys, CA 91405
Phone: 818-902-2990    Fax: 818-904-3793
Dr. Scott K Narimatsu, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 15107 Vanowen St, Van Nuys, CA 91405
Phone: 818-782-6600    
Dr. Thomas J. Lambert, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15107 Vanowen Street, Van Nuys, CA 91405
Phone: 818-902-2990    Fax: 818-904-3793
Dr. Homayoun Nassiri, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15107 Vanowen St, Van Nuys, CA 91405
Phone: 818-902-2990    Fax: 818-904-3793
Anna Trtchounian, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 15107 Vanowen St, Van Nuys, CA 91405
Phone: 818-782-6600    
Dr. Jonathan Lyons, DO
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 15107 Vanowen St, Van Nuys, CA 91405
Phone: 818-782-6600    

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