Dr Caroline Armstrong, DO - Medicare Internal Medicine in Petersburg, WV

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Dr Caroline Armstrong, DO is a medicare enrolled "Internal Medicine" physician in Petersburg, West Virginia. She went to West Virginia School Of Osteopathic Medicine and graduated in 2010 and has 14 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Grant Memorial Hospital Inc, South Branch Hospitalist And Internal Medicine Group Pllc and her current practice location is 65 Hospital Dr, Suite#102, Petersburg, West Virginia. You can reach out to her office (for appointments etc.) via phone at (304) 257-2698.

Dr Caroline Armstrong is licensed to practice in West Virginia (license number 2584) 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 1265758585.

Contact Information

Dr Caroline Armstrong, DO
65 Hospital Dr, Suite#102,
Petersburg, WV 26847-9549
(304) 257-2698
Not Available

Map and Direction




Physician's Profile

Full NameDr Caroline Armstrong
GenderFemale
SpecialityInternal Medicine
Experience14 Years
Location65 Hospital Dr, Petersburg, West Virginia
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 Caroline Armstrong attended and graduated from West Virginia School Of Osteopathic Medicine in 2010
  NPI Data:
  • NPI Number: 1265758585
  • Provider Enumeration Date: 04/12/2010
  • Last Update Date: 04/03/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 5092968776
  • Enrollment ID: I20130521000188

Medical Identifiers

Medical identifiers for Dr Caroline Armstrong such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265758585NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 2584 (West Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Grant Memorial HomecarePetersburg, WVHome health agency
Grant Memorial HospitalPetersburg, WVHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Grant Memorial Hospital Inc418308271212
South Branch Hospitalist And Internal Medicine Group Pllc90324719178

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 Caroline Armstrong allows following entities to bill medicare on her behalf.
Entity NameGrant Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598763666
PECOS PAC ID: 4284535758
Enrollment ID: O20040116000903
Entity NameSouth Branch Hospitalist And Internal Medicine Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1194232801
PECOS PAC ID: 9032471917
Enrollment ID: O20180314000033
Entity NameGrant Memorial Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1679269583
PECOS PAC ID: 4183082712
Enrollment ID: O20230614001133

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 Caroline Armstrong 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 Caroline Armstrong, DO
Po Box 158,
Petersburg, WV 26847-0158

Ph: (304) 257-2698		Dr Caroline Armstrong, DO
65 Hospital Dr, Suite#102,
Petersburg, WV 26847-9549

Ph: (304) 257-2698

Reviews and Comments


Internal Medicine Doctors in Petersburg, WV

Langley Anne Regester,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 65 Hospital Dr Ste 102, Petersburg, WV 26847
Phone: 304-257-2507    Fax: 304-257-1469
Dr. Thomas Clifford Valley, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1 Hospital Drive, Petersburg, WV 26847
Phone: 304-257-2556    
Dr. Stephen Craig Thompson, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 65 Hospital Dr Ste 102, Petersburg, WV 26847
Phone: 304-257-2527    
Dr. Bruce W Leslie, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: Grant Memorial Drive, Pidc Building - Suite 102, Petersburg, WV 26847
Phone: 304-257-2527    
Katelynn Stickley, PA-C
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 111 S Grove St, Petersburg, WV 26847
Phone: 304-257-2451    Fax: 304-257-1263
Benjamin Curtis Leslie, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 65 Hospital Dr, Suite 102 Petersburg, Petersburg, WV 26847
Phone: 304-257-2527    Fax: 304-257-1469

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.