Robert Winston Frederick, MD - Medicare Orthopedic Surgery in Glen Mills, PA

Robert Winston Frederick, MD is a medicare enrolled "Orthopaedic Surgery - Sports Medicine" physician in Glen Mills, Pennsylvania. He went to Rush Medical College Of Rush University and graduated in 1985 and has 39 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Keystone Rehabilitation Systems Inc, Reconstructive Orthopaedic Associates Ii Llc and his current practice location is 600 Evergreen Dr Ste 201, Glen Mills, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (267) 339-3558.

Robert Winston Frederick is licensed to practice in Pennsylvania (license number MD068498L) 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 1285671065.

Contact Information

Robert Winston Frederick, MD
600 Evergreen Dr Ste 201,
Glen Mills, PA 19342-1053
(267) 339-3558
(267) 339-3763

Map and Direction




Physician's Profile

Full NameRobert Winston Frederick
GenderMale
SpecialityOrthopedic Surgery
Experience39 Years
Location600 Evergreen Dr Ste 201, Glen Mills, 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:
  • Robert Winston Frederick attended and graduated from Rush Medical College Of Rush University in 1985
  NPI Data:
  • NPI Number: 1285671065
  • Provider Enumeration Date: 06/01/2006
  • Last Update Date: 02/18/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 4486738499
  • Enrollment ID: I20100310000185

Medical Identifiers

Medical identifiers for Robert Winston Frederick such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285671065NPI-NPPES
2170578OtherPAAETNA
0440582000OtherNJIBC
2378262OtherNJAETNA
0819217000OtherPAIBC
2781249OtherCIGNA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207XX0005XOrthopaedic Surgery - Sports Medicine 25MA06942500 (New Jersey)Secondary
207XX0005XOrthopaedic Surgery - Sports Medicine 73829 (Massachusetts)Secondary
207XX0005XOrthopaedic Surgery - Sports Medicine MD068498L (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Riddle Memorial HospitalMedia, PAHospital
Physicians Care Surgical HospitalRoyersford, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Keystone Rehabilitation Systems Inc7012826753505
Reconstructive Orthopaedic Associates Ii Llc7416845318263

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. Robert Winston Frederick allows following entities to bill medicare on his behalf.
Entity NameReconstructive Orthopaedic Associates Ii Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861433278
PECOS PAC ID: 7416845318
Enrollment ID: O20040310000667

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. Robert Winston Frederick 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
Robert Winston Frederick, MD
833 Chestnut St Ste 520,
Philadelphia, PA 19107-4430

Ph: (800) 321-9999
Robert Winston Frederick, MD
600 Evergreen Dr Ste 201,
Glen Mills, PA 19342-1053

Ph: (267) 339-3558

Reviews and Comments


Orthopaedic Surgery Doctors in Glen Mills, PA

Charles Lonnie Getz, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 600 Evergreen Dr Ste 201, Glen Mills, PA 19342
Phone: 267-339-3558    Fax: 267-339-3763
Mrs. Stacylynne Bolks, FNP-BC
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 300 Evergreen Dr Ste 200, Glen Mills, PA 19342
Phone: 610-876-0347    
Steven Brad Cohen, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 600 Evergreen Dr Ste 201, Glen Mills, PA 19342
Phone: 800-321-9999    Fax: 672-479-1321
Rachel Shakked, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 600 Evergreen Dr Ste 201, Glen Mills, PA 19342
Phone: 800-321-9999    Fax: 267-339-6763
Eric B Smith, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 600 Evergreen Dr Ste 201, Glen Mills, PA 19342
Phone: 267-339-3558    Fax: 267-399-3763

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.