Dr Marc Lehrer Greenwald, MD is a medicare enrolled "Colon & Rectal Surgery" physician in Great Neck, New York. He went to Albert Einstein College Of Medicine Of Yeshiva University and graduated in 1985 and has 39 years of diverse experience with area of expertise as General Surgery. He is a member of the group practice North Shore - Lij Medical Pc and his current practice location is
310 East Shore Road, Sute 203, Great Neck, New York. You can reach out to his office (for appointments etc.) via phone at
(516) 482-8657.
Dr Marc Lehrer Greenwald is licensed to practice in New York (license number 166588) 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 1174618557.
Physician's Profile
| Full Name | Dr Marc Lehrer Greenwald |
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| Gender | Male |
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| Speciality | General Surgery |
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| Experience | 39 Years |
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| Location | 310 East Shore Road, Great Neck, New York |
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| Accepts Medicare Assignments | Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance. |
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Medical Education and Training:
- Dr Marc Lehrer Greenwald attended and graduated from Albert Einstein College Of Medicine Of Yeshiva University in 1985
NPI Data:
- NPI Number: 1174618557
- Provider Enumeration Date: 10/03/2006
- Last Update Date: 07/08/2007
Medicare PECOS Information:
- PECOS PAC ID: 2062579097
- Enrollment ID: I20090319000062
Medical Identifiers
Medical identifiers for Dr Marc Lehrer Greenwald such as npi, medicare ID, medicare PIN, medicaid, etc.
| Identifier | Type | State | Issuer |
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| 1174618557 | NPI | - | NPPES |
Medical Taxonomies and Licenses
| Taxonomy | Type | License (State) | Status |
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| 208600000X | Surgery | 166588 (New York) | Primary |
| 208C00000X | Colon & Rectal Surgery | 166588 (New York) | Primary |
Medical Facilities Affiliation
Group Practice Association
| Group Practice Name | Group PECOS PAC ID | No. of Members |
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| North Shore - Lij Medical Pc | 3375701568 | 5120 |
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. Dr Marc Lehrer Greenwald allows following entities to bill medicare on his behalf.
| Entity Name | Northwell Healthcare Inc |
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| Entity Type | Part B Supplier - Clinic/group Practice |
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| Entity Identifiers | NPI Number: 1215019500
PECOS PAC ID: 3971531039
Enrollment ID: O20070215000718 |
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| Entity Name | North Shore - Lij Medical Pc |
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| Entity Type | Part B Supplier - Clinic/group Practice |
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| Entity Identifiers | NPI Number: 1053688572
PECOS PAC ID: 3375701568
Enrollment ID: O20120220000262 |
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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. Dr Marc Lehrer Greenwald 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 Address | Practice Location Address |
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Dr Marc Lehrer Greenwald, MD
310 East Shore Road, Sute 203,
Great Neck, NY 11023
Ph: (516) 482-8657 | Dr Marc Lehrer Greenwald, MD
310 East Shore Road, Sute 203,
Great Neck, NY 11023
Ph: (516) 482-8657 |
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