Leonard M Flescher, MD - Medicare Gastroenterology in Delray Beach, FL

Leonard M Flescher, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Delray Beach, Florida. He graduated from medical school in 1986 and has 38 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Medical Specialists Of The Palm Beaches Inc and his current practice location is 6646 Atlantic Ave Ste 100, Delray Beach, Florida. You can reach out to his office (for appointments etc.) via phone at (561) 638-9533.

Leonard M Flescher is licensed to practice in Florida (license number ME0059111) 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 1982660262.

Contact Information

Leonard M Flescher, MD
6646 Atlantic Ave Ste 100,
Delray Beach, FL 33446-1627
(561) 638-9533
(561) 638-7760

Map and Direction




Physician's Profile

Full NameLeonard M Flescher
GenderMale
SpecialityGastroenterology
Experience38 Years
Location6646 Atlantic Ave Ste 100, Delray Beach, Florida
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:
  • Leonard M Flescher graduated from medical school in 1986
  NPI Data:
  • NPI Number: 1982660262
  • Provider Enumeration Date: 04/25/2006
  • Last Update Date: 01/30/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 5597835512
  • Enrollment ID: I20100614000374

Medical Identifiers

Medical identifiers for Leonard M Flescher such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982660262NPI-NPPES
052454900MedicaidFL

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology ME0059111 (Florida)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Boca Raton Regional HospitalBoca raton, FLHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Medical Specialists Of The Palm Beaches Inc0244143758118

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. Leonard M Flescher allows following entities to bill medicare on his behalf.
Entity NameMedical Specialists Of The Palm Beaches Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386687580
PECOS PAC ID: 0244143758
Enrollment ID: O20031111000205
Entity NameMoshe E Hirth Md Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710150495
PECOS PAC ID: 2961580535
Enrollment ID: O20080422000858

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. Leonard M Flescher 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
Leonard M Flescher, MD
6646 Atlantic Ave Ste 100,
Delray Beach, FL 33446-1627

Ph: (561) 638-9533
Leonard M Flescher, MD
6646 Atlantic Ave Ste 100,
Delray Beach, FL 33446-1627

Ph: (561) 638-9533

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.