Sean William Kaloostian, - Medicare Neurosurgery in Riverside, CA

Sean William Kaloostian, is a medicare enrolled "Neurological Surgery" physician in Riverside, California. He went to University Of California, Geffen School Of Medicine and graduated in 2010 and has 14 years of diverse experience with area of expertise as Neurosurgery. He is a member of the group practice Southern California Permanente Medical Group and his current practice location is 6276 River Crest Dr, Ste A, Riverside, California. You can reach out to his office (for appointments etc.) via phone at (951) 413-0972.

Sean William Kaloostian is licensed to practice in California (license number A118917) 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 1750607099.

Contact Information

Sean William Kaloostian,
6276 River Crest Dr, Ste A,
Riverside, CA 92507-0783
(951) 413-0972
Not Available

Map and Direction




Physician's Profile

Full NameSean William Kaloostian
GenderMale
SpecialityNeurosurgery
Experience14 Years
Location6276 River Crest Dr, Riverside, 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:
  • Sean William Kaloostian attended and graduated from University Of California, Geffen School Of Medicine in 2010
  NPI Data:
  • NPI Number: 1750607099
  • Provider Enumeration Date: 04/12/2010
  • Last Update Date: 09/05/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 8527369693
  • Enrollment ID: I20180625002850

Medical Identifiers

Medical identifiers for Sean William Kaloostian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750607099NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207T00000XNeurological Surgery A118917 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Riverside Community HospitalRiverside, CAHospital
Kaiser Foundation Hospital - Orange County - AnaheAnaheim, 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. Sean William Kaloostian allows following entities to bill medicare on his behalf.
Entity NameSouthern California Permanente Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770515280
PECOS PAC ID: 6002729175
Enrollment ID: O20031110000678
Entity NameHaider Spine Center Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023079183
PECOS PAC ID: 3072509546
Enrollment ID: O20040421000675
Entity NameSean William Kaloostian Md Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760137335
PECOS PAC ID: 3971998204
Enrollment ID: O20220323000173

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. Sean William Kaloostian 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
Sean William Kaloostian,
6276 River Crest Dr, Ste A,
Riverside, CA 92507-0783

Ph: (951) 413-0972
Sean William Kaloostian,
6276 River Crest Dr, Ste A,
Riverside, CA 92507-0783

Ph: (951) 413-0972

Reviews and Comments


Neurological Surgery Doctors in Riverside, CA

Stephen S. Marvin, MD
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Phone: 951-682-3583    Fax: 951-682-9596
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Dennis E Cramer, DO
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Practice Location: 6276 River Crest Dr, Riverside, CA 92507
Phone: 951-413-0200    Fax: 951-653-5161
Nikhil Sahasrabudhe,
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Phone: 951-786-5550    
Dr. Clifford Carl Douglas, MD, PH.D.
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Practice Location: 4510 Brockton Ave Ste 175, Riverside, CA 92501
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Dr. Lawrence Erwin Clark, MD
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Medicare: Medicare Enrolled
Practice Location: 7117 Brockton Ave, Riverside, CA 92506
Phone: 951-782-3642    Fax: 951-784-3266

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.