Nader Ahmad Mahmood, MD - Medicare Pulmonary Disease in Ridgewood, NJ

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Nader Ahmad Mahmood, MD is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Ridgewood, New Jersey. He graduated from medical school in 2008 and has 16 years of diverse experience with area of expertise as Pulmonary Disease. He is a member of the group practice North Jersey Pulmonary Associates and his current practice location is 127 Union St Ste 105, Ridgewood, New Jersey. You can reach out to his office (for appointments etc.) via phone at (973) 321-1670.

Nader Ahmad Mahmood is licensed to practice in New Jersey (license number 25MA08909100) 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 1396906913.

Contact Information

Nader Ahmad Mahmood, MD
127 Union St Ste 105,
Ridgewood, NJ 07450-4436
(973) 321-1670
(973) 321-1672

Map and Direction




Physician's Profile

Full NameNader Ahmad Mahmood
GenderMale
SpecialityPulmonary Disease
Experience16 Years
Location127 Union St Ste 105, Ridgewood, 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:
  • Nader Ahmad Mahmood graduated from medical school in 2008
  NPI Data:
  • NPI Number: 1396906913
  • Provider Enumeration Date: 06/17/2008
  • Last Update Date: 04/14/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 5991923534
  • Enrollment ID: I20140825000264

Medical Identifiers

Medical identifiers for Nader Ahmad Mahmood such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396906913NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 25MA08909100 (New Jersey)Secondary
207RC0200XInternal Medicine - Critical Care Medicine 284261-1 (New York)Secondary
207RP1001XInternal Medicine - Pulmonary Disease 284261-1 (New York)Secondary
207RP1001XInternal Medicine - Pulmonary Disease 25MA08909100 (New Jersey)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Mary's General HospitalPassaic, NJHospital
St Joseph's Hospital And Medical CenterPaterson, NJHospital
Saint Clare's Hospital/ Denville CampusDenville, NJHospital
Clara Maass Medical CenterBelleville, NJHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
North Jersey Pulmonary Associates82243740042

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. Nader Ahmad Mahmood allows following entities to bill medicare on his behalf.
Entity NameSecaucus Physician Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700254414
PECOS PAC ID: 2668773094
Enrollment ID: O20151209000552
Entity NameHook Inpatient Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083160543
PECOS PAC ID: 4981987328
Enrollment ID: O20170210000029
Entity NameRiverfront Intensivists
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639618424
PECOS PAC ID: 3476839507
Enrollment ID: O20170404000874
Entity NamePremier Bariatric New Jersey Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548735145
PECOS PAC ID: 1759635980
Enrollment ID: O20181107000106
Entity NameNorth Jersey Pulmonary Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1124598438
PECOS PAC ID: 8224374004
Enrollment ID: O20190116000097

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. Nader Ahmad Mahmood 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
Nader Ahmad Mahmood, MD
127 Union St Ste 105,
Ridgewood, NJ 07450-4436

Ph: (973) 321-1670		Nader Ahmad Mahmood, MD
127 Union St Ste 105,
Ridgewood, NJ 07450-4436

Ph: (973) 321-1670

Reviews and Comments


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Dr. Mark David Kirschenbaum, M.D.
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Rhoda Harriet Cobin, M.D.
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Practice Location: 75 N Maple Ave, Suite 202, Ridgewood, NJ 07450
Phone: 201-444-5963    Fax: 201-444-4490

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).

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