Karla O Querbes, MD - Medicare Internal Medicine in Shreveport, LA

Karla O Querbes, MD is a medicare enrolled "Internal Medicine" physician in Shreveport, Louisiana. She went to Tulane University School Of Medicine and graduated in 1991 and has 33 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Wk Tri-state Medical Clinic and her current practice location is 2551 Greenwood Road, Suite 410, Shreveport, Louisiana. You can reach out to her office (for appointments etc.) via phone at (318) 621-2929.

Karla O Querbes is licensed to practice in Louisiana (license number MD.021483) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1194756437.

Contact Information

Karla O Querbes, MD
2551 Greenwood Road, Suite 410,
Shreveport, LA 71103-3989
(318) 621-2929
(318) 621-2930

Map and Direction




Physician's Profile

Full NameKarla O Querbes
GenderFemale
SpecialityInternal Medicine
Experience33 Years
Location2551 Greenwood Road, Shreveport, Louisiana
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Karla O Querbes attended and graduated from Tulane University School Of Medicine in 1991
  NPI Data:
  • NPI Number: 1194756437
  • Provider Enumeration Date: 07/05/2006
  • Last Update Date: 10/27/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 1658386560
  • Enrollment ID: I20060214000591

Medical Identifiers

Medical identifiers for Karla O Querbes such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194756437NPI-NPPES
P00352890OtherLAMEDICARE RR
3186212930MedicaidLA
1992909MedicaidLA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 021483 (Louisiana)Secondary
207R00000XInternal Medicine MD.021483 (Louisiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Willis Knighton Medical Center, IncShreveport, LAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Wk Tri-state Medical Clinic014322512811

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. Karla O Querbes allows following entities to bill medicare on her behalf.
Entity NameWk Tri-state Medical Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225082746
PECOS PAC ID: 0143225128
Enrollment ID: O20060926000196

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. Karla O Querbes 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
Karla O Querbes, MD
2551 Greenwood Rd, Suite 410,
Shreveport, LA 71103-3989

Ph: (318) 621-2929
Karla O Querbes, MD
2551 Greenwood Road, Suite 410,
Shreveport, LA 71103-3989

Ph: (318) 621-2929

Reviews and Comments


Internal Medicine Doctors in Shreveport, LA

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Venkateswara K Rao, M.D.,
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Medicare: Medicare Enrolled
Practice Location: 1501 Kings Hwy, Department Of Medicine, Shreveport, LA 71103
Phone: 318-675-5000    

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.

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