David M Johnson, MD - Medicare Internal Medicine in Little River, SC

David M Johnson, MD is a medicare enrolled "Internal Medicine" physician in Little River, South Carolina. He went to Loma Linda University School Of Medicine and graduated in 1993 and has 31 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Conway Hospital Inc and his current practice location is 4237 River Hills Dr, Ste 130, Little River, South Carolina. You can reach out to his office (for appointments etc.) via phone at (843) 234-8675.

David M Johnson is licensed to practice in South Carolina (license number 35605) 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 1790705796.

Contact Information

David M Johnson, MD
4237 River Hills Dr, Ste 130,
Little River, SC 29566-6444
(843) 234-8675
(843) 234-8681

Map and Direction




Physician's Profile

Full NameDavid M Johnson
GenderMale
SpecialityInternal Medicine
Experience31 Years
Location4237 River Hills Dr, Little River, South Carolina
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:
  • David M Johnson attended and graduated from Loma Linda University School Of Medicine in 1993
  NPI Data:
  • NPI Number: 1790705796
  • Provider Enumeration Date: 07/20/2006
  • Last Update Date: 10/25/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 2264535277
  • Enrollment ID: I20130812000771

Medical Identifiers

Medical identifiers for David M Johnson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790705796NPI-NPPES
N00236MedicaidSC

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 200000236 (North Carolina)Secondary
207R00000XInternal Medicine 35605 (South Carolina)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Amedisys Home Health Of ConwayConway, SCHome health agency
Well Care Home Health Of The Lowcountry IncMyrtle beach, SCHome health agency
Conway Medical CenterConway, SCHospital
Mcleod Loris HospitalLoris, SCHospital
Grand Strand Regional Medical CenterMyrtle beach, SCHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Conway Hospital Inc711383960698

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. David M Johnson allows following entities to bill medicare on his behalf.
Entity NameConway Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1134172000
PECOS PAC ID: 7113839606
Enrollment ID: O20031201000111

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. David M Johnson 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
David M Johnson, MD
300 Singleton Ridge Rd, Attn Credentialing,
Conway, SC 29526-9142

Ph: (843) 234-6946
David M Johnson, MD
4237 River Hills Dr, Ste 130,
Little River, SC 29566-6444

Ph: (843) 234-8675

Reviews and Comments


Internal Medicine Doctors in Little River, SC

Dr. Abhijit Mahalingashetty, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3980 Highway 9 E Ste 340, Little River, SC 29566
Phone: 718-270-8867    
Kishore Subnani, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3980 Highway 9 E Ste 220, Little River, SC 29566
Phone: 843-390-0877    Fax: 843-390-0881
Marc James Comianos, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3980 Highway 9 E Ste 100, Little River, SC 29566
Phone: 843-390-8320    Fax: 843-390-8329
Dr. Lacie E. Edmison, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3980 Highway 9 E Ste 320, Little River, SC 29566
Phone: 843-366-3715    Fax: 843-366-3716
Michael John Varney, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2246 Highway 17, Little River, SC 29566
Phone: 843-663-2220    Fax: 843-663-2221
Dr. Ruth Marie Wieland, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3361 Highway 9 E, Little River, SC 29566
Phone: 843-497-5929    Fax: 866-778-9613
Dr. Dan M Kass, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4303 Live Oak Drive, Little River, SC 29566
Phone: 843-663-8000    Fax: 843-663-8123

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.