Dr Joseph Baran Jr, MD - Medicare Infectious Disease in San Diego, CA

Dr Joseph Baran Jr, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in San Diego, California. He went to Michigan State University College Of Human Medicine and graduated in 1988 and has 36 years of diverse experience with area of expertise as Infectious Disease. He is a member of the group practice On Call Specialists Medical Group Of San Diego Inc, Emergency And Acute Care Medical Corporation and his current practice location is 5550 University Ave, San Diego, California. You can reach out to his office (for appointments etc.) via phone at (619) 501-3081.

Dr Joseph Baran Jr is licensed to practice in California (license number G717230) 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 1609895192.

Contact Information

Dr Joseph Baran Jr, MD
5550 University Ave,
San Diego, CA 92105-2307
(619) 501-3081
(619) 501-3958

Map and Direction




Physician's Profile

Full NameDr Joseph Baran Jr
GenderMale
SpecialityInfectious Disease
Experience36 Years
Location5550 University Ave, 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:
  • Dr Joseph Baran Jr attended and graduated from Michigan State University College Of Human Medicine in 1988
  NPI Data:
  • NPI Number: 1609895192
  • Provider Enumeration Date: 07/18/2006
  • Last Update Date: 08/27/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 5092794388
  • Enrollment ID: I20040719001627

Medical Identifiers

Medical identifiers for Dr Joseph Baran Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1609895192NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease G717230 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sharp Chula Vista Medical CenterChula vista, CAHospital
Scripps Mercy HospitalSan diego, CAHospital

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 Joseph Baran Jr allows following entities to bill medicare on his behalf.
Entity NameEmergency And Acute Care Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437103942
PECOS PAC ID: 9537108279
Enrollment ID: O20050502000734
Entity NameJoseph Baran Jr., Md, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326231978
PECOS PAC ID: 6901992197
Enrollment ID: O20071018000877
Entity NameOn Call Specialists Medical Group Of San Diego Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962175836
PECOS PAC ID: 7911395231
Enrollment ID: O20211019001466

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 Joseph Baran Jr 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 Joseph Baran Jr, MD
Po Box 3399,
San Diego, CA 92163-1399

Ph: (619) 501-3081
Dr Joseph Baran Jr, MD
5550 University Ave,
San Diego, CA 92105-2307

Ph: (619) 501-3081

Reviews and Comments


Internal Medicine Doctors in San Diego, CA

Dr. Ramin Motarjemi, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 200 W Arbor Dr, San Diego, CA 92103
Phone: 858-249-2500    Fax: 858-657-8069
Dr. Shweta Warner, M.D.
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 4647 Zion Ave, San Diego, CA 92120
Phone: 619-221-6258    Fax: 619-221-6012
Dr. Matthew James Roosevelt, M.D.
Infectious Disease
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Practice Location: 4647 Zion Ave, Department Of Hospital Medicine, San Diego, CA 92120
Phone: 619-952-5091    
Dr. Daniel Joseph Desantis, MD
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: Naval Medical Ctr, 34800 Bob Wilson Dr., San Diego, CA 92134
Phone: 619-532-7935    
Jedidiah Daniel Bell,
Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 200 W Arbor Dr, San Diego, CA 92103
Phone: 619-471-0434    
Dr. Umber Dube, MD PHD
Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 8899 University Center Lane, Suite 350 Mc 0975, San Diego, CA 92122
Phone: 858-657-1675    
Dr. Patricia Vold Pepper, MD, MSC, FACP
Infectious Disease
Medicare: May Accept Medicare Assignments
Practice Location: 34800 Bob Wilson Dr, San Diego, CA 92134
Phone: 619-532-7504    Fax: 619-532-7508

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.

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