Dr Michael Maruska, DO - Medicare Emergency Medicine in Huntington Beach, CA

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Dr Michael Maruska, DO is a medicare enrolled "Emergency Medicine" physician in Huntington Beach, California. He went to Midwestern University, Chicago College Of Osteopathic Med and graduated in 2011 and has 13 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Beach Emergency Medical Associates, Usacs Community Emergency Services Of Colorado Inc. and his current practice location is 17772 Beach Blvd, Huntington Beach, California. You can reach out to his office (for appointments etc.) via phone at (714) 843-5000.

Dr Michael Maruska is licensed to practice in Michigan (license number 5101019428) 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 1659669018.

Contact Information

Dr Michael Maruska, DO
17772 Beach Blvd,
Huntington Beach, CA 92647-6819
(714) 843-5000
Not Available

Map and Direction




Physician's Profile

Full NameDr Michael Maruska
GenderMale
SpecialityEmergency Medicine
Experience13 Years
Location17772 Beach Blvd, Huntington Beach, 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 Michael Maruska attended and graduated from Midwestern University, Chicago College Of Osteopathic Med in 2011
  NPI Data:
  • NPI Number: 1659669018
  • Provider Enumeration Date: 07/19/2011
  • Last Update Date: 04/20/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 5799902417
  • Enrollment ID: I20160926001014

Medical Identifiers

Medical identifiers for Dr Michael Maruska such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659669018NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 34.011750 (Ohio)Secondary
207P00000XEmergency Medicine DO2371 (Nevada)Secondary
207P00000XEmergency Medicine 20A14057 (California)Secondary
207P00000XEmergency Medicine R4592 (Texas)Secondary
207Q00000XFamily Medicine 20A14057 (California)Secondary
207QA0401XFamily Medicine - Addiction Medicine 20A14057 (California)Secondary
207P00000XEmergency Medicine 5101019428 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Huntington Beach HospitalHuntington beach, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Beach Emergency Medical Associates812312007813
Usacs Community Emergency Services Of Colorado Inc.2466711536156

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 Michael Maruska allows following entities to bill medicare on his behalf.
Entity NameMission Viejo Emergency Medical Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073542916
PECOS PAC ID: 2163335241
Enrollment ID: O20031106000308
Entity NameCep America - California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548667843
PECOS PAC ID: 6103739131
Enrollment ID: O20040121000458
Entity NameSt Jude Emergency Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1720190804
PECOS PAC ID: 8224923479
Enrollment ID: O20040217001064
Entity NameBeach Emergency Medical Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013074996
PECOS PAC ID: 8123120078
Enrollment ID: O20070222000661
Entity NameMission Viejo Emergency Medical Associates, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134355597
PECOS PAC ID: 7315090271
Enrollment ID: O20090725000046
Entity NamePacific Coast Emergency Medical Associates, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316179492
PECOS PAC ID: 5092861054
Enrollment ID: O20090917000115
Entity NameGolden State Emergency Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770886558
PECOS PAC ID: 4981885951
Enrollment ID: O20110223001018
Entity NameGrand Avenue Emergency Physicians Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962913632
PECOS PAC ID: 7315206653
Enrollment ID: O20180112002313
Entity NameCorona Regional Emergency Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134629298
PECOS PAC ID: 9133481484
Enrollment ID: O20180326001396

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 Michael Maruska 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 Michael Maruska, DO
580 Park Ave,
Laguna Beach, CA 92651-2339

Ph: (714) 366-6453		Dr Michael Maruska, DO
17772 Beach Blvd,
Huntington Beach, CA 92647-6819

Ph: (714) 843-5000

Reviews and Comments


Emergency Medicine Doctors in Huntington Beach, CA

Kelly Flannigan Unger, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 17772 Beach Blvd, Huntington Beach, CA 92647
Phone: 714-843-5011    
Mr. Stanley Wayne Combs, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 16761 Edgewater Lane, Huntington Beach, CA 92649
Phone: 714-846-9400    
Charles B Obrien, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 21391 Pinetree Ln, Huntington Beach, CA 92646
Phone: 714-335-9024    
Dr. Patrick D Cichon, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8252 Lambert Dr, Huntington Beach, CA 92647
Phone: 323-363-3442    
Vince Truong, D.O.
Emergency Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 7834 Glencoe Ave, Huntington Beach, CA 92647
Phone: 586-212-3164    Fax: 310-379-4856
Jessica Rendin, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 17772 Beach Blvd, Huntington Beach, CA 92647
Phone: 714-843-5011    
Khanh Tran, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 17772 Beach Blvd, Huntington Beach, CA 92647
Phone: 714-842-1473    

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).

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