Dr Dexter Runa Casta, MD - Medicare Internal Medicine in Litchfield, MN

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Dr Dexter Runa Casta, MD is a medicare enrolled "Internal Medicine" physician in Litchfield, Minnesota. He graduated from medical school in 2003 and has 23 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Centracare Clinic Southwest Llc and his current practice location is 520 S Sibley Ave, Litchfield, Minnesota. You can reach out to his office (for appointments etc.) via phone at (320) 693-3233.

Dr Dexter Runa Casta is licensed to practice in Minnesota (license number 57378) 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 1194043034.

Contact Information

Dr Dexter Runa Casta, MD
520 S Sibley Ave,
Litchfield, MN 55355-3030
(320) 693-3233
(320) 693-3290

Map and Direction




Physician's Profile

Full NameDr Dexter Runa Casta
GenderMale
SpecialityInternal Medicine
Experience23 Years
Location520 S Sibley Ave, Litchfield, Minnesota
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:
  • Dr Dexter Runa Casta graduated from medical school in 2003
  NPI Data:
  • NPI Number: 1194043034
  • Provider Enumeration Date: 05/15/2010
  • Last Update Date: 07/26/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2365566205
  • Enrollment ID: I20140609001817

Medical Identifiers

Medical identifiers for Dr Dexter Runa Casta such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194043034NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 57378 (Minnesota)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Carris Health LlcWillmar, MNHospital
Meeker Memorial HospitalLitchfield, MNHospital
St Cloud HospitalSaint cloud, MNHospital
Carris Health - Redwood, LlcRedwood falls, MNHospital
BethesdaWillmar, MNNursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Centracare Clinic Southwest Llc8426457946153

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 Dexter Runa Casta allows following entities to bill medicare on his behalf.
Entity NameCounty Of Meeker
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083221816
PECOS PAC ID: 0840109740
Enrollment ID: O20040216000811
Entity NameCounty Of Meeker
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1598860215
PECOS PAC ID: 0840109740
Enrollment ID: O20080429000879
Entity NameCentracare Clinic Southwest Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174106264
PECOS PAC ID: 8426457946
Enrollment ID: O20210602002802

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 Dexter Runa Casta 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 Dexter Runa Casta, MD
520 S Sibley Ave,
Litchfield, MN 55355-3030

Ph: (320) 693-3233		Dr Dexter Runa Casta, MD
520 S Sibley Ave,
Litchfield, MN 55355-3030

Ph: (320) 693-3233

Reviews and Comments


Internal Medicine Doctors in Litchfield, MN


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.