Michael A Negrey, MD - Medicare Ophthalmology in Havertown, PA

Michael A Negrey, MD is a medicare enrolled "Ophthalmology" physician in Havertown, Pennsylvania. He went to Jefferson Medical College Of Thomas Jefferson University and graduated in 2000 and has 24 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Negrey Eye Associates, Wills Eye Ophthalmology Clinic, Inc and his current practice location is 56 W Eagle Rd, Havertown, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (610) 449-4336.

Michael A Negrey is licensed to practice in Pennsylvania (license number MD421244) 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 1225103575.

Contact Information

Michael A Negrey, MD
56 W Eagle Rd,
Havertown, PA 19083-1447
(610) 449-4336
(610) 446-1735

Map and Direction




Physician's Profile

Full NameMichael A Negrey
GenderMale
SpecialityOphthalmology
Experience24 Years
Location56 W Eagle Rd, Havertown, 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:
  • Michael A Negrey attended and graduated from Jefferson Medical College Of Thomas Jefferson University in 2000
  NPI Data:
  • NPI Number: 1225103575
  • Provider Enumeration Date: 11/22/2006
  • Last Update Date: 04/14/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7810950938
  • Enrollment ID: I20101203000493

Medical Identifiers

Medical identifiers for Michael A Negrey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225103575NPI-NPPES
1025295720001MedicaidPA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology MD421244 (Pennsylvania)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Delaware County Memorial HospitalDrexel hill, PAHospital
Main Line Hospital LankenauWynnewood, PAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Negrey Eye Associates85279529444
Wills Eye Ophthalmology Clinic, Inc9133025166121

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. Michael A Negrey allows following entities to bill medicare on his behalf.
Entity NameWills Eye Ophthalmology Clinic, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184624009
PECOS PAC ID: 9133025166
Enrollment ID: O20031210000801
Entity NameNegrey Eye Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699738781
PECOS PAC ID: 8527952944
Enrollment ID: O20040416000901
Entity NameCataract And Primary Eye Care Service Lp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417991720
PECOS PAC ID: 4880664622
Enrollment ID: O20040728001409

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. Michael A Negrey 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
Michael A Negrey, MD
56 W Eagle Rd,
Havertown, PA 19083-1447

Ph: (610) 449-4336
Michael A Negrey, MD
56 W Eagle Rd,
Havertown, PA 19083-1447

Ph: (610) 449-4336

Reviews and Comments


Ophthalmology Doctors in Havertown, PA

Richard L. Jahnle, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 2010 West Chester Pike, Wellness Center; Suite 310, Havertown, PA 19083
Phone: 610-446-2260    Fax: 610-446-3360
Paul Ezell, M.D.
Ophthalmology
Medicare: Not Enrolled in Medicare
Practice Location: 2010 W Chester Pike, Havertown, PA 19083
Phone: 610-446-2260    Fax: 610-446-3360
Dr. Robert David Lehman Jr., M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 31 S Eagle Rd, Suite 107, Havertown, PA 19083
Phone: 610-446-3006    
Dr. John N. Negrey Jr., M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 56 W Eagle Rd, Havertown, PA 19083
Phone: 610-449-4336    Fax: 610-446-1735
John J Lee, MD
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 2050 W Chester Pike, Suite 100, Havertown, PA 19083
Phone: 610-789-6701    Fax: 610-789-6704
Kelly L. Krespan, M.D.
Ophthalmology
Medicare: Accepting Medicare Assignments
Practice Location: 2010 W Chester Pike Ste 310, Havertown, PA 19083
Phone: 610-446-2260    Fax: 610-446-3360

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.