Dr Robert Walter Heiser, MD - Medicare Internal Medicine in Fort Myers, FL

Dr Robert Walter Heiser, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Fort Myers, Florida. His current practice location is 20 Barkley Cir, Suite 101, Fort Myers, Florida. You can reach out to his office (for appointments etc.) via phone at (239) 206-4919.

Dr Robert Walter Heiser is licensed to practice in Florida (license number ME51095) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1720088982.

Contact Information

Dr Robert Walter Heiser, MD
20 Barkley Cir, Suite 101,
Fort Myers, FL 33907-4545
(239) 206-4919
(239) 481-0765

Map and Direction




Physician's Profile

Full NameDr Robert Walter Heiser
GenderMale
SpecialityInternal Medicine - Gastroenterology
Location20 Barkley Cir, Fort Myers, Florida
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1720088982
  • Provider Enumeration Date: 07/28/2005
  • Last Update Date: 06/11/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 9234196379
  • Enrollment ID: I20041210000268

Medical Identifiers

Medical identifiers for Dr Robert Walter Heiser such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1720088982NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology ME51095 (Florida)Primary

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 Robert Walter Heiser allows following entities to bill medicare on his behalf.
Entity NameAlan L Tannenbaum Md Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902885270
PECOS PAC ID: 2860388345
Enrollment ID: O20040223000721

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 Robert Walter Heiser 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
Dr Robert Walter Heiser, MD
Po Box 62226,
Fort Myers, FL 33906-2226

Ph: (239) 206-4919
Dr Robert Walter Heiser, MD
20 Barkley Cir, Suite 101,
Fort Myers, FL 33907-4545

Ph: (239) 206-4919

Reviews and Comments


Internal Medicine Doctors in Fort Myers, FL

Anthony A Mcfarlane, MD
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Phone: 239-343-9700    Fax: 239-343-9699
Scott Francis Allen, MD
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Practice Location: 1550 Barkley Cir, Fort Myers, FL 33907
Phone: 239-938-2000    
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Practice Location: 3725 Piazza Dr Apt 202, Fort Myers, FL 33916
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Practice Location: 9981 S Healthpark Dr, Fort Myers, FL 33908
Phone: 239-343-2052    Fax: 239-343-5348
Dr. Lazaro Amed Diaz, MD
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Phone: 239-343-2052    Fax: 239-343-5348
Steven John Voiles, M.D.
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Practice Location: 7381 College Pkwy Ste 110, Fort Myers, FL 33907
Phone: 239-482-1010    Fax: 239-481-1481
Richard A Chazal, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 9800 S Health Park Dr, Suite 320, Fort Myers, FL 33908
Phone: 239-343-6350    Fax: 239-343-6358

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.