Dr James Carver Walker, MD - Medicare General Surgery in Little Rock, AR

Dr James Carver Walker, MD is a medicare enrolled "Surgery" physician in Little Rock, Arkansas. He went to University Of Arkansas College Of Medicine and graduated in 2009 and has 15 years of diverse experience with area of expertise as General Surgery. He is a member of the group practice St Vincent Medical Group and his current practice location is 701 N University Ave, Suite 203, Little Rock, Arkansas. You can reach out to his office (for appointments etc.) via phone at (501) 664-2434.

Dr James Carver Walker is licensed to practice in Arkansas (license number E-8692) 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 1659513133.

Contact Information

Dr James Carver Walker, MD
701 N University Ave, Suite 203,
Little Rock, AR 72205-2936
(501) 664-2434
(501) 907-7768

Map and Direction




Physician's Profile

Full NameDr James Carver Walker
GenderMale
SpecialityGeneral Surgery
Experience15 Years
Location701 N University Ave, Little Rock, Arkansas
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 James Carver Walker attended and graduated from University Of Arkansas College Of Medicine in 2009
  NPI Data:
  • NPI Number: 1659513133
  • Provider Enumeration Date: 03/31/2009
  • Last Update Date: 05/18/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 0840417358
  • Enrollment ID: I20140806002470

Medical Identifiers

Medical identifiers for Dr James Carver Walker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659513133NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208600000XSurgery E-8692 (Arkansas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Chi-st Vincent InfirmaryLittle rock, ARHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
St Vincent Medical Group5698758803204

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 James Carver Walker allows following entities to bill medicare on his behalf.
Entity NameSt Vincent Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134176480
PECOS PAC ID: 5698758803
Enrollment ID: O20040622000224

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 James Carver Walker 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 James Carver Walker, MD
701 N University Ave, Suite 203,
Little Rock, AR 72205-2936

Ph: (501) 664-2434
Dr James Carver Walker, MD
701 N University Ave, Suite 203,
Little Rock, AR 72205-2936

Ph: (501) 664-2434

Reviews and Comments


Surgery Doctors in Little Rock, AR

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Mrs. Chelsea Nicole Scherz, APRN
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Dr. Jonathan Amarkwei Laryea, MB CHB
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Dr. Jordan W Greer, M.D.
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Practice Location: 4110 Outpatient Circle, Outpatient Center, Third Floor, Little Rock, AR 72205
Phone: 501-686-6086    Fax: 501-686-5855

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.