Dr Mark J Twardzik, DPM - Medicare Podiatrist in Atlantic City, NJ

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Dr Mark J Twardzik, DPM is a medicare enrolled "Podiatrist - Foot & Ankle Surgery" provider in Atlantic City, New Jersey. He went to Temple University School Of Podiatric Medicine and graduated in 1979 and has 46 years of diverse experience with area of expertise as Podiatry. He is a member of the group practice Integrated Foot And Ankle Specialists Of Pa Llc, Drs Iezzi -twardzik, Integrated Foot And Ankle Specialists Of Nj Llc, Associates In Podiatric Medicine And Surgery, Pc and his current practice location is 4503 Atlantic Ave, Atlantic City, New Jersey. You can reach out to his office (for appointments etc.) via phone at (609) 344-3900.

Dr Mark J Twardzik is licensed to practice in New Jersey (license number MDO1233) 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 1801965090.

Contact Information

Dr Mark J Twardzik, DPM
4503 Atlantic Ave,
Atlantic City, NJ 08401-5733
(609) 344-3900
(609) 344-8512

Map and Direction




Healthcare Provider's Profile

Full NameDr Mark J Twardzik
GenderMale
SpecialityPodiatry
Experience46 Years
Location4503 Atlantic Ave, Atlantic City, New Jersey
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 Mark J Twardzik attended and graduated from Temple University School Of Podiatric Medicine in 1979
  NPI Data:
  • NPI Number: 1801965090
  • Provider Enumeration Date: 11/06/2006
  • Last Update Date: 06/25/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 6406984905
  • Enrollment ID: I20100504000302

Medical Identifiers

Medical identifiers for Dr Mark J Twardzik such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1801965090NPI-NPPES
583293TVOtherNJMEDICARE PTAN
2285606MedicaidNJ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
213ES0103XPodiatrist - Foot & Ankle Surgery MDO1233 (New Jersey)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Atlanticare Regional Medical CenterAtlantic city, NJHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Integrated Foot And Ankle Specialists Of Pa Llc115370475427
Drs Iezzi -twardzik92341770982
Integrated Foot And Ankle Specialists Of Nj Llc054762333212
Associates In Podiatric Medicine And Surgery, Pc88202562742

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 Mark J Twardzik allows following entities to bill medicare on his behalf.
Provider NameDrs Iezzi -twardzik
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1427110287
PECOS PAC ID: 9234177098
Enrollment ID: O20050421000801
Provider NameIntegrated Foot And Ankle Specialists Of Pa Llc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1588311625
PECOS PAC ID: 1153704754
Enrollment ID: O20220815002056

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 Mark J Twardzik 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 Mark J Twardzik, DPM
4503 Atlantic Ave,
Atlantic City, NJ 08401-5733

Ph: (609) 344-3900		Dr Mark J Twardzik, DPM
4503 Atlantic Ave,
Atlantic City, NJ 08401-5733

Ph: (609) 344-3900

Reviews and Comments


Podiatrist in Atlantic City, NJ

Comprehensive Foot And Ankle Center
Podiatrist
Medicare: Medicare Enrolled
Practice Location: 2300 Atlantic Ave., Suite 2, Atlantic City, NJ 08401
Phone: 609-344-2500    Fax: 609-344-2570
Dr. Alfred J Iezzi Jr., DPM
Podiatrist
Medicare: Accepting Medicare Assignments
Practice Location: 4503 Atlantic Ave, Atlantic City, NJ 08401
Phone: 609-344-3900    Fax: 609-344-8512
Associates In Podiatric Medicine & Surgery, Pc
Podiatrist
Medicare: Medicare Enrolled
Practice Location: 4503 Atlantic Ave, Atlantic City, NJ 08401
Phone: 609-344-3900    

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.