Dr William John Ference, OD - Medicare Optometrist in Montville, NJ

Dr William John Ference, OD is a medicare enrolled "Optometrist" provider in Montville, New Jersey. He graduated from medical school in 1995 and has 29 years of diverse experience with area of expertise as Optometry. He is a member of the group practice Pompton Eye And Vision Care Llc and his current practice location is 170 Changebridge Rd, B-5, Montville, New Jersey. You can reach out to his office (for appointments etc.) via phone at (973) 835-7000.

Dr William John Ference is licensed to practice in New Jersey (license number 27OA00539800) 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 1316165368.

Contact Information

Dr William John Ference, OD
170 Changebridge Rd, B-5,
Montville, NJ 07045-9114
(973) 835-7000
(973) 835-7079

Map and Direction




Healthcare Provider's Profile

Full NameDr William John Ference
GenderMale
SpecialityOptometry
Experience29 Years
Location170 Changebridge Rd, Montville, 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 William John Ference graduated from medical school in 1995
  NPI Data:
  • NPI Number: 1316165368
  • Provider Enumeration Date: 04/23/2007
  • Last Update Date: 11/10/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 2961694583
  • Enrollment ID: I20101014000064

Medical Identifiers

Medical identifiers for Dr William John Ference such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316165368NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
152WC0802XOptometrist - Corneal And Contact Management 27OA00539800 (New Jersey)Secondary
152WP0200XOptometrist - Pediatrics 27OA00539800 (New Jersey)Secondary
152WS0006XOptometrist - Sports Vision 27OA00539800 (New Jersey)Secondary
152WV0400XOptometrist - Vision Therapy 27OA00539800 (New Jersey)Secondary
152W00000XOptometrist 27OA00539800 (New Jersey)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Pompton Eye And Vision Care Llc46888662052

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 William John Ference allows following entities to bill medicare on his behalf.
Provider NamePompton Eye And Vision Care Llc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1538387485
PECOS PAC ID: 4688866205
Enrollment ID: O20101014000091

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 William John Ference 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 William John Ference, OD
170 Changebridge Rd, B-5,
Montville, NJ 07045-9114

Ph: (973) 835-7000
Dr William John Ference, OD
170 Changebridge Rd, B-5,
Montville, NJ 07045-9114

Ph: (973) 835-7000

Reviews and Comments


Optometrist in Montville, NJ

Keith Levinson,
Optometrist
Medicare: Accepting Medicare Assignments
Practice Location: 150 River Rd Ste M2, Montville, NJ 07045
Phone: 973-263-8000    
Pompton Eye And Vision Care, L.l.c.
Optometrist
Medicare: Medicare Enrolled
Practice Location: 170 Changebridge Rd Bldg B5, Montville, NJ 07045
Phone: 973-835-7000    Fax: 973-835-7079
Levinson Eye Care Center
Optometrist
Medicare: Not Enrolled in Medicare
Practice Location: 150 River Rd Ste M2, Montville, NJ 07045
Phone: 973-263-8000    Fax: 973-316-9644
Marina Lynn Verhagen, OD
Optometrist
Medicare: Medicare Enrolled
Practice Location: 170 Changebridge Rd Bldg B5, Montville, NJ 07045
Phone: 973-835-7000    
Dr. Howard B Levinson, O.D
Optometrist
Medicare: Medicare Enrolled
Practice Location: 150 River Rd Bldg M, Montville, NJ 07045
Phone: 973-263-8000    Fax: 973-316-9644
Levinson Eye Care Center Llc
Optometrist
Medicare: Medicare Enrolled
Practice Location: 150 River Rd Ste M2, Montville, NJ 07045
Phone: 973-263-8000    

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.