Kristen Wortman Sager, MD - Medicare Hematology/oncology in Mena, AR

Kristen Wortman Sager, MD is a medicare enrolled "Internal Medicine - Medical Oncology" physician in Mena, Arkansas. She went to Louisiana State University School Of Medicine In Shreveport and graduated in 2009 and has 15 years of diverse experience with area of expertise as Hematology/oncology. She is a member of the group practice American Oncology Partners Pa and her current practice location is 136 Health Park Dr, Mena, Arkansas. You can reach out to her office (for appointments etc.) via phone at (501) 624-7700.

Kristen Wortman Sager is licensed to practice in Arkansas (license number E-15238) 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 1740423912.

Contact Information

Kristen Wortman Sager, MD
136 Health Park Dr,
Mena, AR 71953-9072
(501) 624-7700
(501) 623-5788

Map and Direction




Physician's Profile

Full NameKristen Wortman Sager
GenderFemale
SpecialityHematology/oncology
Experience15 Years
Location136 Health Park Dr, Mena, Arkansas
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:
  • Kristen Wortman Sager attended and graduated from Louisiana State University School Of Medicine In Shreveport in 2009
  NPI Data:
  • NPI Number: 1740423912
  • Provider Enumeration Date: 04/16/2009
  • Last Update Date: 12/29/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0648585133
  • Enrollment ID: I20220712001897

Medical Identifiers

Medical identifiers for Kristen Wortman Sager such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1740423912NPI-NPPES
2400100MedicaidLA
427354YNVBOtherLAMEDICARE PTAN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology MD.207903 (Louisiana)Secondary
207RX0202XInternal Medicine - Medical Oncology E-15238 (Arkansas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mena Regional Health SystemMena, ARHospital
St Marys Regional Medical CenterRussellville, ARHospital
St Vincent Hot SpringsHot springs, ARHospital
Johnson Regional Medical CenterClarksville, ARHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
American Oncology Partners Pa0042569758200

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. Kristen Wortman Sager allows following entities to bill medicare on her behalf.
Entity NameAmerican Oncology Partners Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265929723
PECOS PAC ID: 0042569758
Enrollment ID: O20180822003692

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. Kristen Wortman Sager 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
Kristen Wortman Sager, MD
Po Box 749495,
Atlanta, GA 30374-9495

Ph: (239) 432-8331
Kristen Wortman Sager, MD
136 Health Park Dr,
Mena, AR 71953-9072

Ph: (501) 624-7700

Reviews and Comments


Internal Medicine Doctors in Mena, AR

Dr. Richard E. Eccles, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1103 College Dr, Mena, AR 71953
Phone: 479-394-1414    Fax: 479-243-2468
David Henderson, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 531 Polk 77, Mena, AR 71953
Phone: 479-437-3602    Fax: 479-437-3604
Mr. Paul Benjamin Buschman, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 311 North Morrow Street, Mena, AR 71953
Phone: 479-394-6100    Fax: 479-394-4577

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.