Dr Grace Caldwell, MD - Medicare Psychiatry in Sioux Falls, SD

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Dr Grace Caldwell, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Sioux Falls, South Dakota. She graduated from medical school in 2022 and has 3 years of diverse experience with area of expertise as Psychiatry. She is a member of the group practice St Cloud Hospital, Avera St Lukes and her current practice location is 1400 W 22nd St, Sioux Falls, South Dakota. You can reach out to her office (for appointments etc.) via phone at (605) 322-5737.

Dr Grace Caldwell is licensed to practice in South Dakota (license number 0614) 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 1285216788.

Contact Information

Dr Grace Caldwell, MD
1400 W 22nd St,
Sioux Falls, SD 57105-1554
(605) 322-5737
Not Available

Map and Direction




Physician's Profile

Full NameDr Grace Caldwell
GenderFemale
SpecialityPsychiatry
Experience3 Years
Location1400 W 22nd St, 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:
  • Dr Grace Caldwell graduated from medical school in 2022
  NPI Data:
  • NPI Number: 1285216788
  • Provider Enumeration Date: 04/23/2021
  • Last Update Date: 03/29/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 4082016860
  • Enrollment ID: I20230818001221

Medical Identifiers

Medical identifiers for Dr Grace Caldwell such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285216788NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 74925 (Minnesota)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
2084P0800XPsychiatry & Neurology - Psychiatry 0614 (South Dakota)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
St Cloud Hospital4880594779203
Avera St Lukes6406764927142

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. Dr Grace Caldwell allows following entities to bill medicare on her behalf.
Entity NameSt Cloud Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043269798
PECOS PAC ID: 4880594779
Enrollment ID: O20110221000134
Entity NameCentracare Health System-nr Llc
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1275872772
PECOS PAC ID: 3870739410
Enrollment ID: O20130426000215
Entity NameCentracare Health System-nr Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558600874
PECOS PAC ID: 3870739410
Enrollment ID: O20130515000683
Entity NameCarris Health Llc
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1134632680
PECOS PAC ID: 7012274228
Enrollment ID: O20180111000831

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. Dr Grace Caldwell 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
Dr Grace Caldwell, MD
6005 S Hallow Ave,
Sioux Falls, SD 57106-8709

Ph: (312) 982-4144		Dr Grace Caldwell, MD
1400 W 22nd St,
Sioux Falls, SD 57105-1554

Ph: (605) 322-5737

Reviews and Comments


Psychiatry & Neurology Doctors in Sioux Falls, SD

Dr. Alex James Linn, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1301 S Cliff Ave Ste 610, Sioux Falls, SD 57105
Phone: 605-322-8860    Fax: 605-322-8868
Amber Olson, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 4400 W 69th St, Sioux Falls, SD 57108
Phone: 605-322-4005    
Dr. Robert Floyd Nuss, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 4400 W. 69th St., Ste. 1500, Sioux Falls, SD 57108
Phone: 605-322-5700    
Sarah A Flynn, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 2400 W 49th St, Sioux Falls, SD 57105
Phone: 605-312-8700    
Mackenzie Mertz, DO
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 2400 W 49th St, Sioux Falls, SD 57105
Phone: 605-312-8700    
Georgiana Nuss, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 2400 W 49th St, Sioux Falls, SD 57105
Phone: 605-312-8700    
Hannah Statz Devries, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 4400 W 69th St Ste 1500, Sioux Falls, SD 57108
Phone: 605-322-5700    

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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