Mr Ronald Sachs, MD - Medicare Ophthalmology in Cedar Knolls, NJ

Mr Ronald Sachs, MD is a medicare enrolled "Ophthalmology - Retina Specialist" physician in Cedar Knolls, New Jersey. He went to New York University School Of Medicine and graduated in 1988 and has 36 years of diverse experience with area of expertise as Ophthalmology. His current practice location is 8 Saddle Rd, Ste 201, Cedar Knolls, New Jersey. You can reach out to his office (for appointments etc.) via phone at (973) 539-3600.

Mr Ronald Sachs is licensed to practice in New Jersey (license number MA58749) 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 1336254416.

Contact Information

Mr Ronald Sachs, MD
8 Saddle Rd, Ste 201,
Cedar Knolls, NJ 07927-1902
(973) 539-3600
(973) 539-7576

Map and Direction




Physician's Profile

Full NameMr Ronald Sachs
GenderMale
SpecialityOphthalmology
Experience36 Years
Location8 Saddle Rd, Cedar Knolls, 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:
  • Mr Ronald Sachs attended and graduated from New York University School Of Medicine in 1988
  NPI Data:
  • NPI Number: 1336254416
  • Provider Enumeration Date: 08/20/2006
  • Last Update Date: 03/10/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 9436054939
  • Enrollment ID: I20121002000127

Medical Identifiers

Medical identifiers for Mr Ronald Sachs such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1336254416NPI-NPPES
5459001MedicaidNJ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology MA58749 (New Jersey)Secondary
207WX0107XOphthalmology - Retina Specialist MA58749 (New Jersey)Primary

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. Mr Ronald Sachs allows following entities to bill medicare on his behalf.
Entity NameRetina Associates Of Northwest New Jersey Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679603492
PECOS PAC ID: 6204085582
Enrollment ID: O20121002000085

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. Mr Ronald Sachs 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
Mr Ronald Sachs, MD
8 Saddle Rd, Ste 201,
Cedar Knolls, NJ 07927-1902

Ph: (973) 539-3600
Mr Ronald Sachs, MD
8 Saddle Rd, Ste 201,
Cedar Knolls, NJ 07927-1902

Ph: (973) 539-3600

Reviews and Comments


Ophthalmology Doctors in Cedar Knolls, NJ


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.