Lorayne Ann Chua, MD - Medicare Endocrinology in Sioux Falls, SD

Lorayne Ann Chua, MD is a medicare enrolled "Internal Medicine - Endocrinology, Diabetes & Metabolism" physician in Sioux Falls, South Dakota. She graduated from medical school in 2013 and has 11 years of diverse experience with area of expertise as Endocrinology. She is a member of the group practice Avera Mckennan and her current practice location is 1315 S Cliff Ave Ste 3000, Sioux Falls, South Dakota. You can reach out to her office (for appointments etc.) via phone at (605) 322-7600.

Lorayne Ann Chua is licensed to practice in South Dakota (license number 13342) 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 1700237914.

Contact Information

Lorayne Ann Chua, MD
1315 S Cliff Ave Ste 3000,
Sioux Falls, SD 57105-1061
(605) 322-7600
Not Available

Map and Direction




Physician's Profile

Full NameLorayne Ann Chua
GenderFemale
SpecialityEndocrinology
Experience11 Years
Location1315 S Cliff Ave Ste 3000, Sioux Falls, South Dakota
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:
  • Lorayne Ann Chua graduated from medical school in 2013
  NPI Data:
  • NPI Number: 1700237914
  • Provider Enumeration Date: 06/29/2016
  • Last Update Date: 07/19/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7416280250
  • Enrollment ID: I20220809001396

Medical Identifiers

Medical identifiers for Lorayne Ann Chua such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700237914NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RE0101XInternal Medicine - Endocrinology, Diabetes & Metabolism 13342 (South Dakota)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Avera Mckennan Hospital & University Health CenterSioux falls, SDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Avera Mckennan0345157103848

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. Lorayne Ann Chua allows following entities to bill medicare on her behalf.
Entity NameAvera Mckennan
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003389206
PECOS PAC ID: 0345157103
Enrollment ID: O20031110000117

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. Lorayne Ann Chua 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
Lorayne Ann Chua, MD
1315 S Cliff Ave Ste 3000,
Sioux Falls, SD 57105-1061

Ph: (605) 322-7600
Lorayne Ann Chua, MD
1315 S Cliff Ave Ste 3000,
Sioux Falls, SD 57105-1061

Ph: (605) 322-7600

Reviews and Comments


Internal Medicine Doctors in Sioux Falls, SD

Jaroslaw Mateuszczyk, M.D.
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Aaron Burkhardt, DO
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Curtis Blake Rexroth,
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Phone: 605-322-8000    
Vinod Parameswaran, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 1000 E. 23rd St., Ste. 200, Sioux Falls, SD 57105
Phone: 605-322-3035    Fax: 605-322-3036
Lloyd E Solberg, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 1301 W 18th St, Sioux Falls, SD 57105
Phone: 605-312-2200    
Ismail Omran,
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Medicare: Medicare Enrolled
Practice Location: 1205 S Grange Ave Ste 201, Sioux Falls, SD 57105
Phone: 605-238-8100    
Francine Vanessa Arneson, MD
Endocrinology, Diabetes & Metabolism
Medicare: Accepting Medicare Assignments
Practice Location: 911 E. 20th St., Ste. 509, Sioux Falls, SD 57105
Phone: 605-322-8993    

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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