Ronald Fernandez, MD - Medicare Emergency Medicine in Berkeley Heights, NJ

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Ronald Fernandez, MD is a medicare enrolled "Emergency Medicine" physician in Berkeley Heights, New Jersey. His current practice location is 1 Diamond Hill Rd, Berkeley Heights, New Jersey. You can reach out to his office (for appointments etc.) via phone at (908) 273-4300.

Ronald Fernandez is licensed to practice in New York (license number 232439) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1942373345.

Contact Information

Ronald Fernandez, MD
1 Diamond Hill Rd,
Berkeley Heights, NJ 07922-2104
(908) 273-4300
Not Available

Map and Direction




Physician's Profile

Full NameRonald Fernandez
GenderMale
SpecialityEmergency Medicine
Location1 Diamond Hill Rd, Berkeley Heights, New Jersey
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1942373345
  • Provider Enumeration Date: 11/16/2006
  • Last Update Date: 04/26/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 7113993973
  • Enrollment ID: I20091015000503

Medical Identifiers

Medical identifiers for Ronald Fernandez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1942373345NPI-NPPES
02570794MedicaidNY

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 232439 (New York)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. Ronald Fernandez allows following entities to bill medicare on his behalf.
Entity NameHackensack Meridian Health Medical Group - Specialty Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215989249
PECOS PAC ID: 9133032519
Enrollment ID: O20031111000524
Entity NameMiddlesex Emergency Physicians, P.a.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811921760
PECOS PAC ID: 9931002854
Enrollment ID: O20040129000034
Entity NameEmergency Physician Associates Of North Jersey P C
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497783419
PECOS PAC ID: 7911992326
Enrollment ID: O20040825001558
Entity NameHackensack Meridian Health Medical Group - Primary Care Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336203538
PECOS PAC ID: 7911003330
Enrollment ID: O20070502000000
Entity NameHumc Medical Observation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730406414
PECOS PAC ID: 8729104021
Enrollment ID: O20100923001103
Entity NameNes Georgia Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043616675
PECOS PAC ID: 0345210001
Enrollment ID: O20150108000814

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. Ronald Fernandez 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
Ronald Fernandez, MD
407 Airport Executive Park,
Nanuet, NY 10954-5288

Ph: () -		Ronald Fernandez, MD
1 Diamond Hill Rd,
Berkeley Heights, NJ 07922-2104

Ph: (908) 273-4300

Reviews and Comments


Emergency Medicine Doctors in Berkeley Heights, NJ

Miss Eliezer Aurelina Mordan, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Diamond Hill Rd Fl 1, Berkeley Heights, NJ 07922
Phone: 908-277-8880    Fax: 908-277-8796
Dr. Michael David Passafaro, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Diamond Hill Rd, Berkeley Heights, NJ 07922
Phone: 908-277-8880    Fax: 908-277-8796
John S. Koliopoulos, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Diamond Hill Rd, Berkeley Heights, NJ 07922
Phone: 908-277-8880    Fax: 908-277-8796
Antonios Drivas, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Diamond Hill Rd, Berkeley Heights, NJ 07922
Phone: 908-277-8880    
Huong Nguyen, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Diamond Hill Rd, Berkeley Heights, NJ 07922
Phone: 908-988-4023    
Paul Michael Girardi, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Diamond Hill Rd, Berkeley Heights, NJ 07922
Phone: 908-277-8625    Fax: 908-277-8841
Estelle Williams, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1 Diamond Hill Rd, Berkeley Heights, NJ 07922
Phone: 908-277-8880    Fax: 908-277-8796

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.