Frederick Fiesseler, DO - Medicare Emergency Medicine in Morristown, NJ

Frederick Fiesseler, DO is a medicare enrolled "Emergency Medicine" physician in Morristown, New Jersey. He went to Lake Erie College Of Osteopathic Medicine, Erie and graduated in 1997 and has 27 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Morristown Emergency Medical Associates Llc and his current practice location is 100 Madison Ave, Morristown, New Jersey. You can reach out to his office (for appointments etc.) via phone at (800) 290-5309.

Frederick Fiesseler is licensed to practice in New Jersey (license number MB71344) 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 1033177415.

Contact Information

Frederick Fiesseler, DO
100 Madison Ave,
Morristown, NJ 07960-6136
(800) 290-5309
(803) 434-4354

Map and Direction




Physician's Profile

Full NameFrederick Fiesseler
GenderMale
SpecialityEmergency Medicine
Experience27 Years
Location100 Madison Ave, Morristown, 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:
  • Frederick Fiesseler attended and graduated from Lake Erie College Of Osteopathic Medicine, Erie in 1997
  NPI Data:
  • NPI Number: 1033177415
  • Provider Enumeration Date: 05/03/2006
  • Last Update Date: 10/18/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 9335201490
  • Enrollment ID: I20100202000602

Medical Identifiers

Medical identifiers for Frederick Fiesseler such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1033177415NPI-NPPES
8363706MedicaidNJ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine MB71344 (New Jersey)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Morristown Medical CenterMorristown, NJHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Morristown Emergency Medical Associates Llc761813607866

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. Frederick Fiesseler allows following entities to bill medicare on his behalf.
Entity NameMorristown Emergency Medical Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649541087
PECOS PAC ID: 7618136078
Enrollment ID: O20120306000053
Entity NameNewton Emergency Medical Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306118344
PECOS PAC ID: 3678735057
Enrollment ID: O20120501000411

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. Frederick Fiesseler 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
Frederick Fiesseler, DO
Po Box 7313,
Columbia, SC 29202-7313

Ph: (800) 290-5309
Frederick Fiesseler, DO
100 Madison Ave,
Morristown, NJ 07960-6136

Ph: (800) 290-5309

Reviews and Comments


Emergency Medicine Doctors in Morristown, NJ

Dr. Andrew Joseph Youssouf, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 100 Madison Ave, Emergency Department, Morristown, NJ 07960
Phone: 973-971-7926    
Dr. Marilyn Althoff, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Madison Ave, Morristown, NJ 07960
Phone: 800-290-5309    Fax: 803-434-4354
Dr. Joseph R Pinero, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Madison Ave, Morristown, NJ 07960
Phone: 631-766-6154    
Lynn Reyman, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: Morristown Memorial Hospital ( Emergency Department), 100 Madison Avenue, Morristown, NJ 07960
Phone: 973-971-5007    
Sol Nevins, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: Morristown Memorial Hospital ( Emergency Department), 100 Madison Avenue, Morristown, NJ 07960
Phone: 973-971-5007    
Dr. Michael Silverman, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 100 Madison Ave, Morristown, NJ 07960
Phone: 800-290-5309    Fax: 803-434-4354

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.