Darwish Naji, MD - Medicare Critical Care (intensivists) in Jacksonville, FL

Darwish Naji, MD is a medicare enrolled "Internal Medicine - Critical Care Medicine" physician in Jacksonville, Florida. He graduated from medical school in 2007 and has 17 years of diverse experience with area of expertise as Critical Care (intensivists). He is a member of the group practice Intensivist Medicine Services Of Tx, Pc and his current practice location is 3 Shircliff Way Ste 625, Jacksonville, Florida. You can reach out to his office (for appointments etc.) via phone at (904) 308-6900.

Darwish Naji is licensed to practice in Florida (license number ME138862) 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 1164711909.

Contact Information

Darwish Naji, MD
3 Shircliff Way Ste 625,
Jacksonville, FL 32204
(904) 308-6900
(904) 308-6927

Map and Direction




Physician's Profile

Full NameDarwish Naji
GenderMale
SpecialityCritical Care (intensivists)
Experience17 Years
Location3 Shircliff Way Ste 625, Jacksonville, Florida
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:
  • Darwish Naji graduated from medical school in 2007
  NPI Data:
  • NPI Number: 1164711909
  • Provider Enumeration Date: 04/01/2011
  • Last Update Date: 01/28/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 0749407617
  • Enrollment ID: I20240506004257

Medical Identifiers

Medical identifiers for Darwish Naji such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164711909NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0200XInternal Medicine - Critical Care Medicine LT4036 (New Hampshire)Secondary
207R00000XInternal Medicine 036.138383 (Illinois)Secondary
207RC0200XInternal Medicine - Critical Care Medicine 61933 (Connecticut)Secondary
207RN0300XInternal Medicine - Nephrology 036.138383 (Illinois)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207RC0200XInternal Medicine - Critical Care Medicine ME138862 (Florida)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Park Plaza HospitalHouston, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Intensivist Medicine Services Of Tx, Pc347691519029

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. Darwish Naji allows following entities to bill medicare on his behalf.
Entity NameIntensivist Medicine Services Of Tx, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1790478444
PECOS PAC ID: 3476915190
Enrollment ID: O20230811003288

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. Darwish Naji 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
Darwish Naji, MD
4205 Belfort Rd Ste 4015,
Jacksonville, FL 32216-3623

Ph: () -
Darwish Naji, MD
3 Shircliff Way Ste 625,
Jacksonville, FL 32204

Ph: (904) 308-6900

Reviews and Comments


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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.