Jeffrey Alan Zeleznik, DO - Medicare Family Practice in Long Beach, CA

Jeffrey Alan Zeleznik, DO is a medicare enrolled "Family Medicine" physician in Long Beach, California. He went to Midwestern University, Chicago College Of Osteopathic Med and graduated in 2017 and has 7 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Memorialcare Medical Foundation and his current practice location is 5700 E 2nd St, Long Beach, California. You can reach out to his office (for appointments etc.) via phone at (657) 241-4050.

Jeffrey Alan Zeleznik is licensed to practice in California (license number 20A18593) 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 1982137261.

Contact Information

Jeffrey Alan Zeleznik, DO
5700 E 2nd St,
Long Beach, CA 90803
(657) 241-4050
Not Available

Map and Direction




Physician's Profile

Full NameJeffrey Alan Zeleznik
GenderMale
SpecialityFamily Practice
Experience7 Years
Location5700 E 2nd St, Long Beach, 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:
  • Jeffrey Alan Zeleznik attended and graduated from Midwestern University, Chicago College Of Osteopathic Med in 2017
  NPI Data:
  • NPI Number: 1982137261
  • Provider Enumeration Date: 04/04/2017
  • Last Update Date: 04/08/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 8527321967
  • Enrollment ID: I20220221000309

Medical Identifiers

Medical identifiers for Jeffrey Alan Zeleznik such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982137261NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 73939-21 (Wisconsin)Secondary
207Q00000XFamily Medicine 20A18593 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorialcare Orange Coast Medical CenterFountain valley, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Memorialcare Medical Foundation8729277314384

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. Jeffrey Alan Zeleznik allows following entities to bill medicare on his behalf.
Entity NameMemorialcare Medical Foundation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205167350
PECOS PAC ID: 8729277314
Enrollment ID: O20110113000219

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. Jeffrey Alan Zeleznik 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
Jeffrey Alan Zeleznik, DO
5700 E 2nd St,
Long Beach, CA 90803-5046

Ph: (657) 241-4050
Jeffrey Alan Zeleznik, DO
5700 E 2nd St,
Long Beach, CA 90803

Ph: (657) 241-4050

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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