Oscar Hantz, MD - Medicare Otolaryngology in Florissant, MO

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Oscar Hantz, MD is a medicare enrolled "Otolaryngology" physician in Florissant, Missouri. His current practice location is 253 Dunn Road, Florissant, Missouri. You can reach out to his office (for appointments etc.) via phone at (314) 921-7770.

Oscar Hantz is licensed to practice in Missouri (license number R4889) 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 1265527485.

Contact Information

Oscar Hantz, MD
253 Dunn Road,
Florissant, MO 63031
(314) 921-7770
(314) 921-1417

Map and Direction




Physician's Profile

Full NameOscar Hantz
GenderMale
SpecialityOtolaryngology
Location253 Dunn Road, Florissant, Missouri
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1265527485
  • Provider Enumeration Date: 10/04/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 7618980889
  • Enrollment ID: I20100329000915

Medical Identifiers

Medical identifiers for Oscar Hantz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265527485NPI-NPPES
27171OtherMOBLUE CROSS BLUE SHIELD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology R4889 (Missouri)Primary

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. Oscar Hantz 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
Oscar Hantz, MD
253 Dunn Road,
Florissant, MO 63031

Ph: (314) 921-7770		Oscar Hantz, MD
253 Dunn Road,
Florissant, MO 63031

Ph: (314) 921-7770

Reviews and Comments


Otolaryngology Doctors in Florissant, MO


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).

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