Sean Spencer London, MD - Medicare Radiology in Northridge, CA

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Sean Spencer London, MD is a medicare enrolled "Radiology - Body Imaging" physician in Northridge, California. His current practice location is 18436 Roscoe Blvd, Northridge, California. You can reach out to his office (for appointments etc.) via phone at (818) 435-1400.

Sean Spencer London is licensed to practice in California (license number 161034) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1043650443.

Contact Information

Sean Spencer London, MD
18436 Roscoe Blvd,
Northridge, CA 91325-4107
(818) 435-1400
Not Available

Map and Direction




Physician's Profile

Full NameSean Spencer London
GenderMale
SpecialityRadiology - Body Imaging
Location18436 Roscoe Blvd, Northridge, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1043650443
  • Provider Enumeration Date: 06/28/2013
  • Last Update Date: 08/05/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 8527282086
  • Enrollment ID: I20190624000644

Medical Identifiers

Medical identifiers for Sean Spencer London such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1043650443NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085B0100XRadiology - Body Imaging 161034 (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. Sean Spencer London allows following entities to bill medicare on his behalf.
Entity NameRenaissance Imaging Medical Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487608931
PECOS PAC ID: 7315841756
Enrollment ID: O20031126000257
Entity NameSmi Imaging Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972004489
PECOS PAC ID: 3476696220
Enrollment ID: O20180825000009
Entity NameHealth Diagnostics Of California A Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104321959
PECOS PAC ID: 4284621525
Enrollment ID: O20180825000084
Entity NameHoward Simon Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659930998
PECOS PAC ID: 7214369966
Enrollment ID: O20200320000417

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 Spencer London 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 Spencer London, MD
1460 Pastel Ln Ste 400,
Novato, CA 94947-4524

Ph: (415) 847-5850		Sean Spencer London, MD
18436 Roscoe Blvd,
Northridge, CA 91325-4107

Ph: (818) 435-1400

Reviews and Comments


Radiology Doctors in Northridge, CA

Dr. Alexander Minh-quan Le, M.D.
Radiology
Medicare: Medicare Enrolled
Practice Location: 18436 Roscoe Blvd, Northridge, CA 91325
Phone: 818-435-1400    
Rajesh Anant Bhavsar, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 18436 Roscoe Blvd, Northridge, CA 91325
Phone: 818-435-1400    
Barry Lowell Wilen, M.D.
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 17075 Devonshire St Ste 306, Northridge, CA 91325
Phone: 818-831-3227    Fax: 818-831-3447
Christopher Bedford, M.D.
Radiology
Medicare: May Accept Medicare Assignments
Practice Location: 18436 Roscoe Blvd, Northridge, CA 91325
Phone: 818-435-1400    
Ryan Franke,
Radiology
Medicare: Accepting Medicare Assignments
Practice Location: 18436 Roscoe Blvd, Northridge, CA 91325
Phone: 818-435-1400    
Barry Rothman, M.D.
Radiology
Medicare: Not Enrolled in Medicare
Practice Location: 18300 Roscoe Blvd, Northridge, CA 91325
Phone: 818-885-8500    

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.