Mr Robert C Ahearn, MD - Medicare Orthopedic Surgery in Huntington Beach, CA

Mr Robert C Ahearn, MD is a medicare enrolled "Orthopaedic Surgery - Orthopaedic Surgery Of The Spine" physician in Huntington Beach, California. He went to University Of California, Irvine, California College Of Medicine and graduated in 1983 and has 41 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Pacifica Orthopedics Medical Corporation and his current practice location is 18800 Delaware St, Suite 1100, Huntington Beach, California. You can reach out to his office (for appointments etc.) via phone at (714) 841-5333.

Mr Robert C Ahearn is licensed to practice in California (license number G54139A) 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 1497865257.

Contact Information

Mr Robert C Ahearn, MD
18800 Delaware St, Suite 1100,
Huntington Beach, CA 92648
(714) 841-5333
(714) 841-5303

Map and Direction




Physician's Profile

Full NameMr Robert C Ahearn
GenderMale
SpecialityOrthopedic Surgery
Experience41 Years
Location18800 Delaware St, 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:
  • Mr Robert C Ahearn attended and graduated from University Of California, Irvine, California College Of Medicine in 1983
  NPI Data:
  • NPI Number: 1497865257
  • Provider Enumeration Date: 08/30/2006
  • Last Update Date: 02/05/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 2466523717
  • Enrollment ID: I20080614000132

Medical Identifiers

Medical identifiers for Mr Robert C Ahearn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497865257NPI-NPPES
911481OtherCAQME

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207XS0117XOrthopaedic Surgery - Orthopaedic Surgery Of The Spine G54139A (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorialcare Orange Coast Medical CenterFountain valley, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pacifica Orthopedics Medical Corporation04462083754

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. Mr Robert C Ahearn allows following entities to bill medicare on his behalf.
Entity NamePacifica Orthopedics Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558423418
PECOS PAC ID: 0446208375
Enrollment ID: O20050107000393

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. Mr Robert C Ahearn 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
Mr Robert C Ahearn, MD
18800 Delaware St, Suite 1100,
Huntington Beach, CA 92648

Ph: (714) 841-5333
Mr Robert C Ahearn, MD
18800 Delaware St, Suite 1100,
Huntington Beach, CA 92648

Ph: (714) 841-5333

Reviews and Comments


Orthopaedic Surgery Doctors in Huntington Beach, CA

Dr. David H. Kim, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 19582 Beach Bvld., Suite 120, Huntington Beach, CA 92648
Phone: 714-848-1911    Fax: 714-841-6761
Dr. Rick F. Pospisil, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 18800 Delaware St., Ste 700, Huntington Beach, CA 92648
Phone: 714-848-8125    Fax: 714-848-9030
Dr. Steven Richard Graboff, MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 17752 Beach Blvd, Suite 202, Huntington Beach, CA 92647
Phone: 714-843-0019    Fax: 714-841-1280
Dr. Afshin Allen Mashoof, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 19066 Magnolia St, Huntington Beach, CA 92646
Phone: 714-378-2242    
Dr. Derek T Dee, M.D.
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 7801 Center Ave Ste 202, Huntington Beach, CA 92647
Phone: 562-430-3561    Fax: 562-318-3048
Paul Joseph Casey, MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 4801 James Cir Apt B, Huntington Beach, CA 92649
Phone: 714-377-0362    Fax: 714-377-0360

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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