Dr Lancelot Oliver Alexander, MD - Medicare Neurology in Monterey, CA

Dr Lancelot Oliver Alexander, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Monterey, California. He went to Johns Hopkins University School Of Medicine and graduated in 1980 and has 44 years of diverse experience with area of expertise as Neurology. He is a member of the group practice Montage Medical Group, Community Hospital Of The Monterey Peninsula and his current practice location is 23845 Holman Hwy Ste 210, Monterey, California. You can reach out to his office (for appointments etc.) via phone at (831) 620-0700.

Dr Lancelot Oliver Alexander is licensed to practice in California (license number G52251) 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 1841215290.

Contact Information

Dr Lancelot Oliver Alexander, MD
23845 Holman Hwy Ste 210,
Monterey, CA 93940
(831) 620-0700
(831) 886-3649

Map and Direction




Physician's Profile

Full NameDr Lancelot Oliver Alexander
GenderMale
SpecialityNeurology
Experience44 Years
Location23845 Holman Hwy Ste 210, Monterey, 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 Lancelot Oliver Alexander attended and graduated from Johns Hopkins University School Of Medicine in 1980
  NPI Data:
  • NPI Number: 1841215290
  • Provider Enumeration Date: 07/13/2006
  • Last Update Date: 05/22/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 6901824952
  • Enrollment ID: I20051108000494

Medical Identifiers

Medical identifiers for Dr Lancelot Oliver Alexander such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1841215290NPI-NPPES
00G522510OtherCAMEDICAL PPIN #
DN789YOtherCAPTAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology G52251 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Community Hospital Of The Monterey PeninsulaMonterey, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Montage Medical Group6406901941102
Community Hospital Of The Monterey Peninsula7214839125130

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 Lancelot Oliver Alexander allows following entities to bill medicare on his behalf.
Entity NameCommunity Hospital Of The Monterey Peninsula
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225285810
PECOS PAC ID: 7214839125
Enrollment ID: O20040217001081
Entity NameMontage Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770710709
PECOS PAC ID: 6406901941
Enrollment ID: O20090904000027

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 Lancelot Oliver Alexander 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 Lancelot Oliver Alexander, MD
Po Box 480,
Salinas, CA 93902-0480

Ph: (831) 649-1000
Dr Lancelot Oliver Alexander, MD
23845 Holman Hwy Ste 210,
Monterey, CA 93940

Ph: (831) 620-0700

Reviews and Comments


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Dr. Joseph A Whitfield, MD
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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).

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.