Denis Lerner, MD - Medicare Internal Medicine in Brooklyn, NY

  1. Home
  2. Internal Medicine
  3. NY
  4. Brooklyn
Denis Lerner, MD is a medicare enrolled "Internal Medicine" physician in Brooklyn, New York. He graduated from medical school in 2012 and has 14 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Southwest Suffolk Medical Pc and his current practice location is 374 Stockholm St, Brooklyn, New York. You can reach out to his office (for appointments etc.) via phone at (718) 963-7272.

Denis Lerner is licensed to practice in New York (license number 294614) 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 1740666056.

Contact Information

Denis Lerner, MD
374 Stockholm St,
Brooklyn, NY 11237
(718) 963-7272
Not Available

Map and Direction




Physician's Profile

Full NameDenis Lerner
GenderMale
SpecialityInternal Medicine
Experience14 Years
Location374 Stockholm St, Brooklyn, New York
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:
  • Denis Lerner graduated from medical school in 2012
  NPI Data:
  • NPI Number: 1740666056
  • Provider Enumeration Date: 08/10/2015
  • Last Update Date: 08/05/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 5890043152
  • Enrollment ID: I20180802000227

Medical Identifiers

Medical identifiers for Denis Lerner such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740666056NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 294614 (New York)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207R00000XInternal Medicine 294614 (New York)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Medical CenterRockville centre, NYHospital
Suny/downstate University Hospital Of BrooklynBrooklyn, NYHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Southwest Suffolk Medical Pc0244396349164

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. Denis Lerner allows following entities to bill medicare on his behalf.
Entity NameWyckoff Professional Medical Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659710796
PECOS PAC ID: 6406748607
Enrollment ID: O20040324001805
Entity NameSeagate Family Medicine Associates, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1619089091
PECOS PAC ID: 2668471624
Enrollment ID: O20061220000487
Entity NameSouthwest Suffolk Medical Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104096049
PECOS PAC ID: 0244396349
Enrollment ID: O20090225000297
Entity NameInternal Medicine Solutions Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467821694
PECOS PAC ID: 4880904382
Enrollment ID: O20151113000103
Entity NameNy Medical Health For U Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215595947
PECOS PAC ID: 8224463013
Enrollment ID: O20200124002160
Entity NameMedical Care Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770271801
PECOS PAC ID: 9133588049
Enrollment ID: O20230710001665

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. Denis Lerner 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
Denis Lerner, MD
374 Stockholm St,
Brooklyn, NY 11237-4006

Ph: (718) 963-7272		Denis Lerner, MD
374 Stockholm St,
Brooklyn, NY 11237

Ph: (718) 963-7272

Reviews and Comments


Internal Medicine Doctors in Brooklyn, NY

Dr. Alexander Usorov, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 447 Atlantic Ave, Brooklyn, NY 11217
Phone: 718-858-6300    
Dr. Marcellus Andre Walker, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2094 Pitkin Ave, Brooklyn, NY 11207
Phone: 718-240-0516    Fax: 718-240-0564
Lotus Ahmed, D.O
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 518 Mcdonald Ave, Brooklyn, NY 11218
Phone: 917-848-5432    Fax: 347-252-6754
Mrs. Sophia Schwartzman, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2700 Ocean Avenue, Brooklyn, NY 11229
Phone: 518-587-1141    
Dr. Haitham M Ahmed, MD, MPH
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 101 Pennsylvania Avenue, Brooklyn, NY 11207
Phone: 718-240-2000    Fax: 718-240-2260
Yanjin Yang,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 506 6th St, Brooklyn, NY 11215
Phone: 718-780-3000    
Ashwad Afzal, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 506 6th St, Brooklyn, NY 11215
Phone: 718-780-5246    

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.