Steven Shmuel Lock, MD - Medicare Internal Medicine in Brooklyn, NY

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Steven Shmuel Lock, MD is a medicare enrolled "Emergency Medicine" physician in Brooklyn, New York. He graduated from medical school in 2010 and has 16 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Calcasieu Cameron Hospital Medicine Group Llc, Nevada Acute Medical Services-scherr 1 Pc, Inpatient Consultants Of Florida, Inc, Hospital Physician Services Of Florida Pa, Florida Hospital Medicine Services, Llc, Quantum Healthcare Medical Associates Inc and his current practice location is 1801 Avenue J, Brooklyn, New York. You can reach out to his office (for appointments etc.) via phone at (786) 348-8107.

Steven Shmuel Lock is licensed to practice in Nevada (license number 16350) 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 1629409644.

Contact Information

Steven Shmuel Lock, MD
1801 Avenue J,
Brooklyn, NY 11230
(786) 348-8107
Not Available

Map and Direction




Physician's Profile

Full NameSteven Shmuel Lock
GenderMale
SpecialityInternal Medicine
Experience16 Years
Location1801 Avenue J, 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:
  • Steven Shmuel Lock graduated from medical school in 2010
  NPI Data:
  • NPI Number: 1629409644
  • Provider Enumeration Date: 12/01/2013
  • Last Update Date: 09/19/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 6901026392
  • Enrollment ID: I20160121002716

Medical Identifiers

Medical identifiers for Steven Shmuel Lock such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1629409644NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 031635011 (Illinois)Secondary
207R00000XInternal Medicine 276231 (New York)Secondary
207R00000XInternal Medicine 17999C (Wyoming)Secondary
207P00000XEmergency Medicine 16350 (Nevada)Primary
208M00000XHospitalist 276231 (New York)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sunrise Hospital And Medical CenterLas vegas, NVHospital
Hilo Medical CenterHilo, HIHospital
Capital Regional Medical CenterTallahassee, FLHospital
Broward Health Medical CenterFort lauderdale, FLHospital
Rapides Regional Medical CenterAlexandria, LAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Calcasieu Cameron Hospital Medicine Group Llc155768842158
Nevada Acute Medical Services-scherr 1 Pc610310173861
Inpatient Consultants Of Florida, Inc4789614785150
Hospital Physician Services Of Florida Pa7012201965173
Florida Hospital Medicine Services, Llc7810129640213
Quantum Healthcare Medical Associates Inc5294647574102

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. Steven Shmuel Lock allows following entities to bill medicare on his behalf.
Entity NameMain Street Physician Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396150785
PECOS PAC ID: 8022331909
Enrollment ID: O20141229001749
Entity NameCalcasieu Cameron Hospital Medicine Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659764967
PECOS PAC ID: 1557688421
Enrollment ID: O20150402002192
Entity NameHospitalist Medicine Physicians Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629307095
PECOS PAC ID: 3476688318
Enrollment ID: O20151021000365
Entity NameHospital Physician Services - Southeast Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760410385
PECOS PAC ID: 5597774554
Enrollment ID: O20181106002747
Entity NameSound Inpatient Physicians Of Texas I, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811321797
PECOS PAC ID: 8729133640
Enrollment ID: O20200123001338

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. Steven Shmuel Lock 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
Steven Shmuel Lock, MD
1801 Avenue J,
Brooklyn, NY 11230-3808

Ph: (786) 348-8107		Steven Shmuel Lock, MD
1801 Avenue J,
Brooklyn, NY 11230

Ph: (786) 348-8107

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.