Louis S Felder, MD - Medicare Otolaryngology in Pittsburgh, PA

Louis S Felder, MD is a medicare enrolled "Otolaryngology" physician in Pittsburgh, Pennsylvania. He went to New York Medical College and graduated in 1989 and has 35 years of diverse experience with area of expertise as Otolaryngology. He is a member of the group practice Allegheny Clinic and his current practice location is 5140 Liberty Ave Ste 102, Pittsburgh, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (412) 681-2300.

Louis S Felder is licensed to practice in Pennsylvania (license number MD050918L) 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 1083682637.

Contact Information

Louis S Felder, MD
5140 Liberty Ave Ste 102,
Pittsburgh, PA 15224-2215
(412) 681-2300
(412) 681-6959

Map and Direction




Physician's Profile

Full NameLouis S Felder
GenderMale
SpecialityOtolaryngology
Experience35 Years
Location5140 Liberty Ave Ste 102, Pittsburgh, Pennsylvania
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:
  • Louis S Felder attended and graduated from New York Medical College in 1989
  NPI Data:
  • NPI Number: 1083682637
  • Provider Enumeration Date: 03/09/2006
  • Last Update Date: 01/19/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 2961664131
  • Enrollment ID: I20120504000137

Medical Identifiers

Medical identifiers for Louis S Felder such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083682637NPI-NPPES
001463132MedicaidPA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology 30156 (West Virginia)Secondary
207Y00000XOtolaryngology MD050918L (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
West Penn HospitalPittsburgh, PAHospital
Forbes HospitalMonroeville, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Allegheny Clinic53956495861941

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. Louis S Felder allows following entities to bill medicare on his behalf.
Entity NameAllegheny Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073081493
PECOS PAC ID: 5395649586
Enrollment ID: O20040310000602

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. Louis S Felder 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
Louis S Felder, MD
5140 Liberty Ave Ste 102,
Pittsburgh, PA 15224-2215

Ph: (412) 681-2300
Louis S Felder, MD
5140 Liberty Ave Ste 102,
Pittsburgh, PA 15224-2215

Ph: (412) 681-2300

Reviews and Comments


Otolaryngology Doctors in Pittsburgh, PA

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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.