Laura Gerwing, CRNA - Medicare Nurse Anesthetist, Certified Registered in Sioux Falls, SD

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Laura Gerwing, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Sioux Falls, South Dakota. Her current practice location is 1305 W 18th St, Sioux Falls, South Dakota. You can reach out to her office (for appointments etc.) via phone at (605) 328-2000.

Laura Gerwing is licensed to practice in South Dakota (license number CR000819) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1316381882.

Contact Information

Laura Gerwing, CRNA
1305 W 18th St,
Sioux Falls, SD 57105-0401
(605) 328-2000
(605) 328-4088

Map and Direction




Provider's Profile

Full NameLaura Gerwing
GenderFemale
SpecialityNurse Anesthetist, Certified Registered
Location1305 W 18th St, Sioux Falls, South Dakota
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1316381882
  • Provider Enumeration Date: 04/26/2013
  • Last Update Date: 05/03/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 8921242496
  • Enrollment ID: I20170619002438

Medical Identifiers

Medical identifiers for Laura Gerwing such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316381882NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse R033530 (South Dakota)Secondary
367500000XNurse Anesthetist, Certified Registered CR000819 (South Dakota)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. Laura Gerwing allows following entities to bill medicare on her behalf.
Entity NameCenters For Gastroenterology
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801994157
PECOS PAC ID: 9537059555
Enrollment ID: O20040316000132
Entity NameGuardian Anesthesia Services, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013946797
PECOS PAC ID: 8820030455
Enrollment ID: O20050524001161
Entity NameUs Anesthesia Partners Of Colorado Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922365782
PECOS PAC ID: 6002072055
Enrollment ID: O20120725000032
Entity NameRocky Mountain State Anesthesia Providers
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1730692054
PECOS PAC ID: 8729349444
Enrollment ID: O20180220003107

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. Laura Gerwing 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
Laura Gerwing, CRNA
Po Box 1786,
Fort Collins, CO 80522-1786

Ph: (855) 654-5262		Laura Gerwing, CRNA
1305 W 18th St,
Sioux Falls, SD 57105-0401

Ph: (605) 328-2000

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Sioux Falls, SD

Jedd D Bialas, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1305 W 18th St, Sioux Falls, SD 57105
Phone: 605-333-1000    
Aaron Daniel Mortensen, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1305 W 18th St, Sioux Falls, SD 57105
Phone: 605-333-1000    
Austin Wade Fox, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1325 S Cliff Ave, Sioux Falls, SD 57105
Phone: 605-322-8000    
Paul E Gilmore, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 1305 W 18th St, Sioux Falls, SD 57105
Phone: 605-333-1000    
John A Lyle, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 800 E 21st St, Sioux Falls, SD 57105
Phone: 605-322-2754    Fax: 605-322-2727
Christopher Brusseau, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1305 W 18th Street, Anesthesia Department, Sioux Falls, SD 57117
Phone: 605-312-1225    Fax: 605-312-1226
Gay J Heitmann, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 1305 W 18th St, Sioux Falls, SD 57105
Phone: 605-333-1000    

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.