Adam K Horeish, MD - Medicare Nephrology in Chula Vista, CA

Adam K Horeish, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Chula Vista, California. He graduated from medical school in 1999 and has 25 years of diverse experience with area of expertise as Nephrology. He is a member of the group practice Balboa Nephrology Medical Group Inc and his current practice location is 340 4th Ave, Suite 4, Chula Vista, California. You can reach out to his office (for appointments etc.) via phone at (619) 427-1144.

Adam K Horeish is licensed to practice in California (license number 56089) 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 1760461206.

Contact Information

Adam K Horeish, MD
340 4th Ave, Suite 4,
Chula Vista, CA 91910-3813
(619) 427-1144
Not Available

Map and Direction




Physician's Profile

Full NameAdam K Horeish
GenderMale
SpecialityNephrology
Experience25 Years
Location340 4th Ave, 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:
  • Adam K Horeish graduated from medical school in 1999
  NPI Data:
  • NPI Number: 1760461206
  • Provider Enumeration Date: 01/12/2006
  • Last Update Date: 12/21/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 2668454018
  • Enrollment ID: I20150722006164

Medical Identifiers

Medical identifiers for Adam K Horeish such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1760461206NPI-NPPES
CA159459OtherCANO. CALIFORNIA PTAN
CB237085OtherCASO. CALIFORNIA PTAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 56089 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Fmc-balboa Marina BayChula vista, CADialysis facility
Scripps Mercy HospitalSan diego, CAHospital
Sharp Chula Vista Medical CenterChula vista, CAHospital
Sharp Coronado Hospital And Hlthcr CtrCoronado, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Balboa Nephrology Medical Group Inc963816401570

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. Adam K Horeish allows following entities to bill medicare on his behalf.
Entity NameBalboa Nephrology Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1316997505
PECOS PAC ID: 9638164015
Enrollment ID: O20040415001031
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 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. Adam K Horeish 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
Adam K Horeish, MD
4225 Executive Sq Ste 450,
La Jolla, CA 92037-8411

Ph: (858) 810-0000
Adam K Horeish, MD
340 4th Ave, Suite 4,
Chula Vista, CA 91910-3813

Ph: (619) 427-1144

Reviews and Comments


Internal Medicine Doctors in Chula Vista, CA

Dr. Perry V Montoya, M.D
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Practice Location: 525 3rd Ave, Chula Vista, CA 91910
Phone: 858-499-2600    Fax: 619-585-4353
John S Videen, MD
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Practice Location: 752 Medical Center Ct, Suite 302, Chula Vista, CA 91911
Phone: 619-421-3361    Fax: 619-656-8936
Daniel Cepin, M.D.
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Practice Location: 890 Eastlake Pkwy, Suite 205, Chula Vista, CA 91914
Phone: 619-482-0300    Fax: 619-482-0959
Kenneth Burton Johnson, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 769 Medical Center Ct, Suite 202, Chula Vista, CA 91911
Phone: 619-482-8430    Fax: 619-482-8005
Dr. Michael Sonbaty, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 1400 E Palomar St, Chula Vista, CA 91913
Phone: 858-499-2616    
Sara Khandan, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 835 Third Ave Ste A, Chula Vista, CA 91911
Phone: 619-425-7755    Fax: 619-425-2138
Alejandro G Hinojosa-valencia, MD
Nephrology
Medicare: Not Enrolled in Medicare
Practice Location: 629 Third Ave Ste A, Chula Vista, CA 91910
Phone: 619-422-6158    Fax: 619-422-2019

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.