Karl Marzec, MD - Medicare Emergency Medicine in San Diego, CA

Karl Marzec, MD is a medicare enrolled "Emergency Medicine" physician in San Diego, California. He went to University Of Southern California Keck School Of Medicine and graduated in 2010 and has 14 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice San Diego Emergency Physicians Inc, Scripps Health and his current practice location is 7901 Frost St, San Diego, California. You can reach out to his office (for appointments etc.) via phone at (858) 939-3400.

Karl Marzec is licensed to practice in California (license number A119448) 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 1447520473.

Contact Information

Karl Marzec, MD
7901 Frost St,
San Diego, CA 92123-2701
(858) 939-3400
Not Available



Physician's Profile

Full NameKarl Marzec
GenderMale
SpecialityEmergency Medicine
Experience14 Years
Location7901 Frost St, San Diego, 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:
  • Karl Marzec attended and graduated from University Of Southern California Keck School Of Medicine in 2010
  NPI Data:
  • NPI Number: 1447520473
  • Provider Enumeration Date: 01/06/2012
  • Last Update Date: 03/06/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4385869833
  • Enrollment ID: I20140625002708

Medical Identifiers

Medical identifiers for Karl Marzec such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1447520473NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine A119448 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sharp Memorial HospitalSan diego, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
San Diego Emergency Physicians Inc105277169837
Scripps Health92340338531362

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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. Karl Marzec allows following entities to bill medicare on his behalf.
Entity NameScripps Health
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881636108
PECOS PAC ID: 9234033853
Enrollment ID: O20031124000822

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Entity NameCep America - California
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548667843
PECOS PAC ID: 6103739131
Enrollment ID: O20040121000458

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Entity NameEmergency Services Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699725069
PECOS PAC ID: 6204720196
Enrollment ID: O20051215000870

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Entity NameSan Diego Emergency Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194429233
PECOS PAC ID: 1052771698
Enrollment ID: O20230714001172

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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. Karl Marzec 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
Karl Marzec, MD
7901 Frost St,
San Diego, CA 92123-2701

Ph: (858) 939-3400
Karl Marzec, MD
7901 Frost St,
San Diego, CA 92123-2701

Ph: (858) 939-3400

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Emergency Medicine Doctors in San Diego, CA

Sarah Wilkinson, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 200 W Arbor Dr # 8819, San Diego, CA 92103
Phone: 956-458-9885    
Dr. Ramandeep Singh Dhillon, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5454 El Cajon Blvd, San Diego, CA 92115
Phone: 619-515-2400    
Mina Kyrollus Ghobrial,
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 200 W Arbor Dr, San Diego, CA 92103
Phone: 800-926-8273    Fax: 888-539-8781
Dr. Timothy Stuart Hinman, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2001 4th Ave, San Diego, CA 92101
Phone: 858-499-2600    
Dr. Peter D. Aldrich, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 15025 Innovation Dr, San Diego, CA 92128
Phone: 858-554-8638    
Dr. Matthew J. Perl, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 15004 Innovation Dr, San Diego, CA 92128
Phone: 858-605-7171    
Jeffrey Adam Bush, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 4647 Zion Ave, San Diego, CA 92120
Phone: 619-528-5000    

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