Maria Horenstein, MD - Medicare Pediatrics in El Centro, CA

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Maria Horenstein, MD is a medicare enrolled "Pediatrics - Pediatric Cardiology" physician in El Centro, California. Her current practice location is 1415 Ross Ave, El Centro, California. You can reach out to her office (for appointments etc.) via phone at (760) 482-8600.

Maria Horenstein is licensed to practice in California (license number A87618) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1760626352.

Contact Information

Maria Horenstein, MD
1415 Ross Ave,
El Centro, CA 92243-4306
(760) 482-8600
Not Available

Map and Direction




Physician's Profile

Full NameMaria Horenstein
GenderFemale
SpecialityPediatrics - Pediatric Cardiology
Location1415 Ross Ave, El Centro, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1760626352
  • Provider Enumeration Date: 04/27/2009
  • Last Update Date: 12/23/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 8527116318
  • Enrollment ID: I20131030000069

Medical Identifiers

Medical identifiers for Maria Horenstein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1760626352NPI-NPPES
8BZ850OtherTXBCBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2080P0202XPediatrics - Pediatric Cardiology N0840 (Texas)Secondary
2080P0202XPediatrics - Pediatric Cardiology A87618 (California)Primary

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. Maria Horenstein allows following entities to bill medicare on her behalf.
Entity NameUc Regents Uci Dept Of Pediatrics
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235187311
PECOS PAC ID: 5395649222
Enrollment ID: O20031121000860
Entity NameChildren's Hospital Of Orange County
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275975104
PECOS PAC ID: 6406944883
Enrollment ID: O20181213000428

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. Maria Horenstein 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
Maria Horenstein, MD
Po Box 910983,
San Diego, CA 92191-0983

Ph: () -		Maria Horenstein, MD
1415 Ross Ave,
El Centro, CA 92243-4306

Ph: (760) 482-8600

Reviews and Comments


Pediatrics Doctors in El Centro, CA

Dr. Emiliano Sol Higuera, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 852 Danenberg Dr, El Centro, CA 92243
Phone: 760-352-2257    Fax: 760-352-4579
Dr. Sandra M Mccoll, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 651 Wake Ave, Suite A, El Centro, CA 92243
Phone: 760-352-2251    
Dr. Lola Burnett Brown, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 385 W Main St, El Centro, CA 92243
Phone: 760-339-7202    Fax: 760-339-4514
Dr. Ameen Alshareef, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 1446 W. Pico Ave, Suite 1, El Centro, CA 92243
Phone: 714-767-5659    Fax: 760-970-4373
Vishwa Mohini Kapoor, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 1745 S Imperial Ave, Suite A, El Centro, CA 92243
Phone: 760-604-2714    Fax: 760-344-7106
Alexis Y Ortega, NP
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 2151 Ross Ave, El Centro, CA 92243
Phone: 760-592-4961    Fax: 760-592-4964

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).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.