Arjun Ramesh Khanna, MD - Medicare Neurological Surgery in San Diego, CA

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Arjun Ramesh Khanna, MD is a medicare enrolled "Neurological Surgery" physician in San Diego, California. His current practice location is 200 W Arbor Dr, San Diego, California. You can reach out to his office (for appointments etc.) via phone at (800) 926-8273.

Arjun Ramesh Khanna is licensed to practice in California (license number A185278) 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 1780079954.

Contact Information

Arjun Ramesh Khanna, MD
200 W Arbor Dr,
San Diego, CA 92103-9000
(800) 926-8273
(888) 539-8781

Map and Direction




Physician's Profile

Full NameArjun Ramesh Khanna
GenderMale
SpecialityNeurological Surgery
Location200 W Arbor Dr, San Diego, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1780079954
  • Provider Enumeration Date: 04/03/2015
  • Last Update Date: 07/11/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 4284912791
  • Enrollment ID: I20230727002965

Medical Identifiers

Medical identifiers for Arjun Ramesh Khanna such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1780079954NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207T00000XNeurological Surgery A185278 (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. Arjun Ramesh Khanna allows following entities to bill medicare on his behalf.
Entity NameStanford Health Care
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437292927
PECOS PAC ID: 6709797491
Enrollment ID: O20031124000348
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659450955
PECOS PAC ID: 1254244973
Enrollment ID: O20040113000757
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699885079
PECOS PAC ID: 1254244973
Enrollment ID: O20040113000784
Entity NameLpch Medical Group Div Of Lucile
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417907940
PECOS PAC ID: 0840298543
Enrollment ID: O20061113000232
Entity NameCounty Of Santa Clara
Entity TypePart B Supplier - Other Medical Care Group
Entity IdentifiersNPI Number: 1629301346
PECOS PAC ID: 1254244973
Enrollment ID: O20110318000170

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. Arjun Ramesh Khanna 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
Arjun Ramesh Khanna, MD
File 57326,
Los Angeles, CA 90074-7326

Ph: (858) 249-6748		Arjun Ramesh Khanna, MD
200 W Arbor Dr,
San Diego, CA 92103-9000

Ph: (800) 926-8273

Reviews and Comments


Neurological Surgery Doctors in San Diego, CA

Dr. John Moss Seelig, MD
Neurological Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 8929 University Center Lane, #203, San Diego, CA 92122
Phone: 858-453-9950    
Dr. Sunil P Jeswani, M.D.
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 200 W Arbor Dr, San Diego, CA 92103
Phone: 800-926-8273    
Dr. Alexander A Khalessi, M.D., MS
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 200 W Arbor Dr, Mc 8893, San Diego, CA 92103
Phone: 619-543-5529    Fax: 619-471-3931
Rex L Rhoten, M.D.
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 4510 Executive Dr Ste 103, San Diego, CA 92121
Phone: 858-677-9352    Fax: 858-677-9356
Dr. David Rafael Santiago-dieppa, MD
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 200 W Arbor Dr, San Diego, CA 92103
Phone: 800-926-8273    
Dr. David Barba, M.D.
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 200 W Arbor Dr, San Diego, CA 92103
Phone: 800-926-8273    
Dr. Vikram Udani, MD
Neurological Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 11199 Sorrento Valley Rd Ste 203, San Diego, CA 92121
Phone: 619-566-0640    Fax: 619-566-0620

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.