Roger A Bitar, MD - Medicare Infectious Disease in Poway, CA

Roger A Bitar, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Poway, California. He went to Hahnemann University College Of Medicine and graduated in 1972 and has 52 years of diverse experience with area of expertise as Infectious Disease. He is a member of the group practice Mission Infectious Disease And Infusion Consultants Inc and his current practice location is 15644 Pomerado Rd, Suite 202, Poway, California. You can reach out to his office (for appointments etc.) via phone at (858) 312-5459.

Roger A Bitar is licensed to practice in California (license number G28274) 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 1225153737.

Contact Information

Roger A Bitar, MD
15644 Pomerado Rd, Suite 202,
Poway, CA 92064-2400
(858) 312-5459
Not Available

Map and Direction




Physician's Profile

Full NameRoger A Bitar
GenderMale
SpecialityInfectious Disease
Experience52 Years
Location15644 Pomerado Rd, Poway, 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:
  • Roger A Bitar attended and graduated from Hahnemann University College Of Medicine in 1972
  NPI Data:
  • NPI Number: 1225153737
  • Provider Enumeration Date: 03/21/2007
  • Last Update Date: 02/15/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 8921293994
  • Enrollment ID: I20101116000826

Medical Identifiers

Medical identifiers for Roger A Bitar such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225153737NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease G28274 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Palomar Health Downtown CampusEscondido, CAHospital
Pomerado HospitalPoway, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mission Infectious Disease And Infusion Consultants Inc68000706244

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. Roger A Bitar allows following entities to bill medicare on his behalf.
Entity NameMission Infectious Disease & Infusion Consultants Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1982900973
PECOS PAC ID: 6800070624
Enrollment ID: O20110401000714

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. Roger A Bitar 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
Roger A Bitar, MD
Po Box 1770,
La Mesa, CA 91944-1770

Ph: (858) 312-5459
Roger A Bitar, MD
15644 Pomerado Rd, Suite 202,
Poway, CA 92064-2400

Ph: (858) 312-5459

Reviews and Comments


Internal Medicine Doctors in Poway, CA

Soumya G Rao, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 15611 Pomerado Rd, 4th Floor, Poway, CA 92064
Phone: 858-675-3150    Fax: 858-613-2941
Dr. Stuart Douglas Klein, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 15525 Pomerado Rd Ste A1, Poway, CA 92064
Phone: 858-485-6444    Fax: 858-485-0371
Daniel F Mulvihill, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 15611 Pomerado Rd, Suite 580, Poway, CA 92064
Phone: 858-592-2696    Fax: 760-743-8837
Rong Zou, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 15644 Pomerado Rd., Suite 200, Poway, CA 92064
Phone: 858-618-1596    Fax: 858-618-5989
Dr. Richard Alfonso Merino, MD
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 15721 Pomerado Rd, Poway, CA 92064
Phone: 858-485-6644    Fax: 858-485-0371
David James Carty, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 15611 Pomerado Rd, Poway, CA 92064
Phone: 858-675-3100    
Dr. Aeria Chang, M.D.
Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 14850 Eastvale Rd, Poway, CA 92064
Phone: 858-883-2855    

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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