George A Semien, MD - Medicare Anesthesiology in Opelousas, LA

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George A Semien, MD is a medicare enrolled "Anesthesiology" physician in Opelousas, Louisiana. He went to University Of Rochester School Of Medicine And Dentistry and graduated in 2002 and has 23 years of diverse experience with area of expertise as Anesthesiology. He is a member of the group practice Lafayette Health Ventures Inc and his current practice location is 539 E Prudhomme St, Opelousas, Louisiana. You can reach out to his office (for appointments etc.) via phone at (337) 594-3499.

George A Semien is licensed to practice in Florida (license number ME96254) 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 1508886342.

Contact Information

George A Semien, MD
539 E Prudhomme St,
Opelousas, LA 70570-6499
(337) 594-3499
(337) 943-7182

Map and Direction




Physician's Profile

Full NameGeorge A Semien
GenderMale
SpecialityAnesthesiology
Experience23 Years
Location539 E Prudhomme St, Opelousas, Louisiana
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:
  • George A Semien attended and graduated from University Of Rochester School Of Medicine And Dentistry in 2002
  NPI Data:
  • NPI Number: 1508886342
  • Provider Enumeration Date: 07/21/2006
  • Last Update Date: 07/30/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9436153442
  • Enrollment ID: I20220725001548

Medical Identifiers

Medical identifiers for George A Semien such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508886342NPI-NPPES
009938073MedicaidAL
591-87139OtherALBLUE CROSS BLUE SHIELD
275969100MedicaidFL
55092OtherFLBLUE CROSS BLUE SHIELD
P00330849OtherFLMEDICARE RAILROAD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207L00000XAnesthesiology ME96254 (Florida)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Lafayette General Medical CenterLafayette, LAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Lafayette Health Ventures Inc9335043074246

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. George A Semien allows following entities to bill medicare on his behalf.
Entity NameLafayette Health Ventures Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1417986092
PECOS PAC ID: 9335043074
Enrollment ID: O20041105000263
Entity NameYoungs Professional Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922178599
PECOS PAC ID: 2163524992
Enrollment ID: O20070226000608
Entity NameOpelousas General Health System Physician Practices
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295098747
PECOS PAC ID: 9830340694
Enrollment ID: O20121105000236

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. George A Semien 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
George A Semien, MD
539 E Prudhomme St,
Opelousas, LA 70570-6499

Ph: (337) 594-3499		George A Semien, MD
539 E Prudhomme St,
Opelousas, LA 70570-6499

Ph: (337) 594-3499

Reviews and Comments


Anesthesiology Doctors in Opelousas, LA

Dr. E. Karl Ventre Iii, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 3983 I 49 S Service Rd, Opelousas, LA 70570
Phone: 985-892-3225    Fax: 985-234-0628
Dr. David C Pearce, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 1270 Attakapas Dr Ste 103, Opelousas, LA 70570
Phone: 337-678-4754    Fax: 376-942-5494
Dr. Steve S Wyble, M.D.
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 3983 I 49 S Service Rd, Opelousas, LA 70570
Phone: 337-407-4512    

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.