Dr Benjamin Gross, MD - Medicare Neurology in Los Angeles, CA

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Dr Benjamin Gross, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Los Angeles, California. He went to Medical College Of Wisconsin and graduated in 1976 and has 48 years of diverse experience with area of expertise as Neurology. He is a member of the group practice Dr Gross Medical Center Inc, Dymphna San Diego Tms Inc and his current practice location is 6221 Wilshire Blvd, Suite 509, Los Angeles, California. You can reach out to his office (for appointments etc.) via phone at (323) 939-1689.

Dr Benjamin Gross is licensed to practice in California (license number G41777) 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 1124053665.

Contact Information

Dr Benjamin Gross, MD
6221 Wilshire Blvd, Suite 509,
Los Angeles, CA 90048-5201
(323) 939-1689
(323) 939-7084

Map and Direction




Physician's Profile

Full NameDr Benjamin Gross
GenderMale
SpecialityNeurology
Experience48 Years
Location6221 Wilshire Blvd, Los Angeles, 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:
  • Dr Benjamin Gross attended and graduated from Medical College Of Wisconsin in 1976
  NPI Data:
  • NPI Number: 1124053665
  • Provider Enumeration Date: 07/12/2006
  • Last Update Date: 07/09/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 1759308984
  • Enrollment ID: I20051027000604

Medical Identifiers

Medical identifiers for Dr Benjamin Gross such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124053665NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology G41777 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Dr Gross Medical Center Inc13557062192
Dymphna San Diego Tms Inc75173890183

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. Dr Benjamin Gross allows following entities to bill medicare on his behalf.
Entity NameDatnguyen, M.d., Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215977723
PECOS PAC ID: 4587668736
Enrollment ID: O20060831000265
Entity NameNeurology Now, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962928507
PECOS PAC ID: 8527310366
Enrollment ID: O20181005002830
Entity NameDymphna San Diego Tms Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255951620
PECOS PAC ID: 7517389018
Enrollment ID: O20200629002123
Entity NameDr Gross Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538869037
PECOS PAC ID: 1355706219
Enrollment ID: O20230427001480
Entity NameGentle Care Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518667245
PECOS PAC ID: 1850757998
Enrollment ID: O20230516002680
Entity NameD William Nguyen Md Apc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457032732
PECOS PAC ID: 6204280373
Enrollment ID: O20230922001308

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. Dr Benjamin Gross 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
Dr Benjamin Gross, MD
6221 Wilshire Blvd, Suite 509,
Los Angeles, CA 90048-5201

Ph: (323) 939-1689		Dr Benjamin Gross, MD
6221 Wilshire Blvd, Suite 509,
Los Angeles, CA 90048-5201

Ph: (323) 939-1689

Reviews and Comments


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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).

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