Dr Ernst Markus Klaus, MBCHB, FRCPC RHEUM - Medicare Internal Medicine in Lutz, FL

Dr Ernst Markus Klaus, MBCHB, FRCPC RHEUM is a medicare enrolled "Internal Medicine - Rheumatology" physician in Lutz, Florida. His current practice location is 2965 Pearson James Place, Lutz, Florida. You can reach out to his office (for appointments etc.) via phone at (813) 214-5420.

Dr Ernst Markus Klaus is licensed to practice in Florida (license number ME159520) 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 1639887771.

Contact Information

Dr Ernst Markus Klaus, MBCHB, FRCPC RHEUM
2965 Pearson James Place,
Lutz, FL 33559
(813) 214-5420
(813) 441-7825

Map and Direction




Physician's Profile

Full NameDr Ernst Markus Klaus
GenderMale
SpecialityInternal Medicine - Rheumatology
Location2965 Pearson James Place, Lutz, Florida
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1639887771
  • Provider Enumeration Date: 11/08/2022
  • Last Update Date: 07/14/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9032588900
  • Enrollment ID: I20221215001843

Medical Identifiers

Medical identifiers for Dr Ernst Markus Klaus such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1639887771NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RR0500XInternal Medicine - Rheumatology ME159520 (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 Ernst Markus Klaus allows following entities to bill medicare on his behalf.
Entity NameArthritis Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730259201
PECOS PAC ID: 9032154000
Enrollment ID: O20050621001092

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 Ernst Markus Klaus 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 Ernst Markus Klaus, MBCHB, FRCPC RHEUM
4443 Glenbrook Ln,
Palm Harbor, FL 34683-1568

Ph: () -
Dr Ernst Markus Klaus, MBCHB, FRCPC RHEUM
2965 Pearson James Place,
Lutz, FL 33559

Ph: (813) 214-5420

Reviews and Comments


Internal Medicine Doctors in Lutz, FL

Marian Giovani Irizarry Febres, MD
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Phone: 813-909-1600    Fax: 813-909-1005
Dr. Yun Tae Chang, MD
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Phone: 813-321-6237    Fax: 813-463-1801
Dr. Reshma Manhar Patel, M.D.
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Phone: 813-269-2700    Fax: 813-269-2701
Dr. Barbara Pacholec, M.D.
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Phone: 813-909-4430    Fax: 813-949-2684
Dr. Lee Baker, M.D.
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Practice Location: 4211 Van Dyke Rd, Suite 200, Lutz, FL 33558
Phone: 813-321-6237    Fax: 813-463-1801
Dr. Omar Cardenas, M.D.
Rheumatology
Medicare: Medicare Enrolled
Practice Location: 2101 Curry Road Lutz, Lutz, FL 33549
Phone: 813-901-2704    Fax: 813-964-3113
Dr. Jack Ibrahim Haj Obeid, M. D.
Rheumatology
Medicare: Accepting Medicare Assignments
Practice Location: 17929 Hunting Bow Cir Ste 102, Lutz, FL 33558
Phone: 813-751-7855    Fax: 813-475-5283

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.