Dr Louis David Orosz, MD - Medicare Emergency Medicine in Chula Vista, CA

Dr Louis David Orosz, MD is a medicare enrolled "Emergency Medicine" physician in Chula Vista, California. He went to University Of South Alabama College Of Medicine and graduated in 1990 and has 34 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Sharp Rees-stealy Medical Group Inc and his current practice location is 435 H Street, Scripps Mercy Hospital Chula Vista, Chula Vista, California. You can reach out to his office (for appointments etc.) via phone at (619) 691-7425.

Dr Louis David Orosz is licensed to practice in California (license number G87426) 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 1194727024.

Contact Information

Dr Louis David Orosz, MD
435 H Street, Scripps Mercy Hospital Chula Vista,
Chula Vista, CA 91910
(619) 691-7425
Not Available

Map and Direction




Physician's Profile

Full NameDr Louis David Orosz
GenderMale
SpecialityEmergency Medicine
Experience34 Years
Location435 H Street, Chula Vista, 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 Louis David Orosz attended and graduated from University Of South Alabama College Of Medicine in 1990
  NPI Data:
  • NPI Number: 1194727024
  • Provider Enumeration Date: 08/11/2005
  • Last Update Date: 11/29/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 2860578598
  • Enrollment ID: I20080320000650

Medical Identifiers

Medical identifiers for Dr Louis David Orosz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194727024NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine G87426 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sharp Rees-stealy Medical Group Inc8628972759783

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 Louis David Orosz allows following entities to bill medicare on his behalf.
Entity NameSharp Rees-stealy Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285616177
PECOS PAC ID: 8628972759
Enrollment ID: O20031120000996
Entity NameTemecula Valley Emergency Medical Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407845092
PECOS PAC ID: 0345206405
Enrollment ID: O20041209000758

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 Louis David Orosz 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 Louis David Orosz, MD
7348 Spinnaker St,
Carlsbad, CA 92011-4676

Ph: (760) 683-5767
Dr Louis David Orosz, MD
435 H Street, Scripps Mercy Hospital Chula Vista,
Chula Vista, CA 91910

Ph: (619) 691-7425

Reviews and Comments


Emergency Medicine Doctors in Chula Vista, CA

Dr. David Lee Vandenberg, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 435 H St, Chula Vista, CA 91910
Phone: 619-691-7290    Fax: 619-691-7432
Dr. Christy Rosa Mohler, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 435 H St, Chula Vista, CA 91910
Phone: 619-691-7290    Fax: 619-691-7432
Jeffrey Scott Overcash, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 752 Medical Center Ct, Suite 105, Chula Vista, CA 91911
Phone: 619-955-5246    Fax: 619-656-9761
Dr. John A. Siefert, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 435 H St, Chula Vista, CA 91910
Phone: 619-691-7290    
Dr. Chad Michael Baasen, M.D.
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 435 H St, Chula Vista, CA 91910
Phone: 760-725-1614    
Kevin Bernard Calhoun, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 751 Medical Center Ct, Chula Vista, CA 91911
Phone: 619-482-5825    
Dr. Karrar H. Ali, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 751 Medical Center Ct, Chula Vista, CA 91911
Phone: 619-502-3477    

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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