Dr John Arlen Parker, MD - Medicare Neurology in Whittier, CA

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Dr John Arlen Parker, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Whittier, California. He graduated from medical school in 2013 and has 13 years of diverse experience with area of expertise as Neurology. He is a member of the group practice Pacific Neuromonitoring Associates Inc, Real Time Neuromonitoring Associates Of Ca Pc, Real Time Neuromonitoring Associates Of Ca Pc, Novant Health Southeastern Spine Institute Llc and his current practice location is 10820 Beverly Blvd Ste A5282, Whittier, California. You can reach out to his office (for appointments etc.) via phone at (704) 340-7104.

Dr John Arlen Parker is licensed to practice in California (license number A133050) and he also participates in the medicare program. He may accept medicare assignments (which means he may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and his NPI Number is 1386088698.

Contact Information

Dr John Arlen Parker, MD
10820 Beverly Blvd Ste A5282,
Whittier, CA 90601-2576
(704) 340-7104
Not Available

Map and Direction




Physician's Profile

Full NameDr John Arlen Parker
GenderMale
SpecialityNeurology
Experience13 Years
Location10820 Beverly Blvd Ste A5282, Whittier, California
Accepts Medicare AssignmentsMay be. He may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr John Arlen Parker graduated from medical school in 2013
  NPI Data:
  • NPI Number: 1386088698
  • Provider Enumeration Date: 04/18/2013
  • Last Update Date: 11/03/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 0446566764
  • Enrollment ID: I20180702002843

Medical Identifiers

Medical identifiers for Dr John Arlen Parker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386088698NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology 299383-1 (New York)Secondary
2084N0400XPsychiatry & Neurology - Neurology DR.0062481 (Colorado)Secondary
2084N0400XPsychiatry & Neurology - Neurology 4301500468 (Michigan)Secondary
2084N0400XPsychiatry & Neurology - Neurology S7309 (Texas)Secondary
2084N0400XPsychiatry & Neurology - Neurology MD2020-0551 (New Mexico)Secondary
2084N0400XPsychiatry & Neurology - Neurology 25MA10622200 (New Jersey)Secondary
2084N0400XPsychiatry & Neurology - Neurology A133050 (California)Primary
2084N0400XPsychiatry & Neurology - Neurology 83355 (Georgia)Secondary
2084N0400XPsychiatry & Neurology - Neurology MD82910 (South Carolina)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hendrick Medical CenterAbilene, TXHospital
United Regional Health Care SystemWichita falls, TXHospital
Morristown Medical CenterMorristown, NJHospital
Texoma Medical CenterDenison, TXHospital
Medical City PlanoPlano, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pacific Neuromonitoring Associates Inc16584335947
Real Time Neuromonitoring Associates Of Ca Pc91333717503
Real Time Neuromonitoring Associates Of Ca Pc91333717503
Novant Health Southeastern Spine Institute Llc024475057828

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 John Arlen Parker allows following entities to bill medicare on his behalf.
Entity NameUsc Care Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902846306
PECOS PAC ID: 0446157747
Enrollment ID: O20050512000412
Entity NamePacific Neuromonitoring Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194925206
PECOS PAC ID: 1658433594
Enrollment ID: O20081230000628
Entity NameReal Time Neuromonitoring Associates Of Ca Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336492800
PECOS PAC ID: 9133371750
Enrollment ID: O20121206000063
Entity NameGamma Neuro Network Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992413157
PECOS PAC ID: 5294187290
Enrollment ID: O20240122001951

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 John Arlen Parker 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 John Arlen Parker, MD
10820 Beverly Blvd Ste A5282,
Whittier, CA 90601-2576

Ph: (510) 333-3560		Dr John Arlen Parker, MD
10820 Beverly Blvd Ste A5282,
Whittier, CA 90601-2576

Ph: (704) 340-7104

Reviews and Comments


Psychiatry & Neurology Doctors in Whittier, CA

Dr. Shabnam Balali, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 14181 Telegraph Rd, Whittier, CA 90604
Phone: 818-912-9699    
Dr. Mark Ronald Pulera, M.D.
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Practice Location: 7007 Washington Ave Ste 221, Whittier, CA 90602
Phone: 310-263-1900    Fax: 562-273-5569
Dr. Arnold P Nerenberg, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 7238 Painter Ave, Whittier, CA 90602
Phone: 562-693-5600    Fax: 562-945-0637
Brian Arthur Beck, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 12291 Washington Blvd, 303, Whittier, CA 90606
Phone: 562-698-6296    Fax: 562-693-6752
Carlos Estuardo Meza, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: Pih Health Physicians Psychiatry, 12291 Washington Blvd. #300, Whittier, CA 90606
Phone: 562-697-2840    
Gautam Ganguly, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 12291 Washington Blvd, 303, Whittier, CA 90606
Phone: 562-698-6296    Fax: 562-693-6752
Dr. Ali Hafezi, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 12401 Washington Blvd, Whittier, CA 90602
Phone: 562-698-0811    Fax: 562-698-7624

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.