Dr James Mark Esser, MD - Medicare Radiology in Dunedin, FL

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Dr James Mark Esser, MD is a medicare enrolled "Radiology - Diagnostic Radiology" physician in Dunedin, Florida. His current practice location is 2130 Mangrum Dr, Dunedin, Florida. You can reach out to his office (for appointments etc.) via phone at (727) 738-0190.

Dr James Mark Esser is licensed to practice in Florida (license number ME 57602) 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 1508956517.

Contact Information

Dr James Mark Esser, MD
2130 Mangrum Dr,
Dunedin, FL 34698-2228
(727) 738-0190
Not Available

Map and Direction




Physician's Profile

Full NameDr James Mark Esser
GenderMale
SpecialityRadiology - Diagnostic Radiology
Location2130 Mangrum Dr, Dunedin, Florida
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1508956517
  • Provider Enumeration Date: 10/13/2006
  • Last Update Date: 09/14/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 2668467291
  • Enrollment ID: I20061130000501

Medical Identifiers

Medical identifiers for Dr James Mark Esser such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508956517NPI-NPPES
030489102/03CSNMedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0202XRadiology - Diagnostic Radiology ME 57602 (Florida)Primary
2085R0202XRadiology - Diagnostic Radiology K8744 (Texas)Secondary

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 James Mark Esser allows following entities to bill medicare on his behalf.
Entity NameWest Hernando Diagnostic and MR Center, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831183607
PECOS PAC ID: 4880653195
Enrollment ID: O20060808000086
Entity NameSingleton Associates PA
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1538107875
PECOS PAC ID: 6305731118
Enrollment ID: O20180615001882
Entity NameHoward John Simon MD PC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932768934
PECOS PAC ID: 1658602263
Enrollment ID: O20200313000532
Entity NameHoward Simon MD PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659930998
PECOS PAC ID: 7214369966
Enrollment ID: O20200316001321

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 James Mark Esser 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 James Mark Esser, MD
4500s Garnett Rd 919,
Tulsa, OK 74146-5214

Ph: (918) 392-2944		Dr James Mark Esser, MD
2130 Mangrum Dr,
Dunedin, FL 34698-2228

Ph: (727) 738-0190

Reviews and Comments



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.