Harry S Jacob, MD - Medicare Internal Medicine in Lake Success, NY

Harry S Jacob, MD is a medicare enrolled "Internal Medicine" physician in Lake Success, New York. He went to State University Of Ny Upstate Medical University and graduated in 1971 and has 53 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Primary Partnercare Physicians Pllc and his current practice location is 2800 Marcus Avenue, Suite 203, Lake Success, New York. You can reach out to his office (for appointments etc.) via phone at (516) 354-7900.

Harry S Jacob is licensed to practice in New York (license number 112426) 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 1346388162.

Contact Information

Harry S Jacob, MD
2800 Marcus Avenue, Suite 203,
Lake Success, NY 11042
(516) 354-7900
(631) 454-4088

Map and Direction




Physician's Profile

Full NameHarry S Jacob
GenderMale
SpecialityInternal Medicine
Experience53 Years
Location2800 Marcus Avenue, Lake Success, 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:
  • Harry S Jacob attended and graduated from State University Of Ny Upstate Medical University in 1971
  NPI Data:
  • NPI Number: 1346388162
  • Provider Enumeration Date: 02/02/2007
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 6901944503
  • Enrollment ID: I20091118000447

Medical Identifiers

Medical identifiers for Harry S Jacob such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346388162NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 112426 (New York)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Primary Partnercare Physicians Pllc963859358519

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. Harry S Jacob allows following entities to bill medicare on his behalf.
Entity NamePrimary Partnercare Physicians Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891318168
PECOS PAC ID: 9638593585
Enrollment ID: O20200723003709

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. Harry S Jacob 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
Harry S Jacob, MD
18 Covert Street,
Port Washington, NY 11050

Ph: (631) 454-4080
Harry S Jacob, MD
2800 Marcus Avenue, Suite 203,
Lake Success, NY 11042

Ph: (516) 354-7900

Reviews and Comments


Internal Medicine Doctors in Lake Success, NY

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Steve W Rucker, MD
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Phone: 516-775-4545    Fax: 516-775-4646
Richard Stark, MD
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Practice Location: 1999 Marcus Ave, Ste 120, Lake Success, NY 11042
Phone: 516-466-6611    Fax: 516-466-9582
Ummekalsoom Rahman Malik, MD
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Practice Location: 410 Lakeville Rd, Ste 311, Lake Success, NY 11042
Phone: 516-358-2400    Fax: 516-358-5454
Clifford Cooper, MD
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Practice Location: 2 Pro Health Plz, Lake Success, NY 11042
Phone: 516-622-6020    
Francisco Antonio Garcia-moreno, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 410 Lakeville Rd, Ste 311, Lake Success, NY 11042
Phone: 516-358-2400    Fax: 516-358-5454

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.