James Nicholas Wallace, M.D.
Internal Medicine Physician · Dillon, SC
James Nicholas Wallace, M.D. is an internal medicine physician with a practice address in Dillon, South Carolina, and NPI 1265695126, issued on Jul 9, 2008. Check the license (South Carolina 30917, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- James Nicholas Wallace
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 30917 SC
Self-reported in NPPES; status is on the state search - Practice location
- 705 N 8TH Ave, Dillon, SC 29536
- Phone
- (843) 774-2478
- Enumerated
- Jul 9, 2008
- Record last updated
- Jul 16, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (843) 774-1826
- Medicare enrollment
- Enrolled (PECOS I20110816000051); accepts Medicare assignment
- Medical or professional school
- University Of South Carolina School Of Medicine, 2008
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,881 in South Carolina → Look up another NPI →
Also registered at 705 N 8TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mamdouh Mijalli, MDSurgery Physician1265507149
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- Iris Rodriguez-Johnson, MDPediatrics Physician1851364137
Verify James Nicholas Wallace in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 30917Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.2 times the Medicare Part D claims of the average internal medicine physician in 2024
6,876 Medicare Part D claims for 705 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims. 147 claims were for opioids.
Most prescribed
- Atorvastatin Calcium326 claims
- Amlodipine Besylate251 claims
- Gabapentin203 claims
- Metoprolol Succinate165 claims
- Pantoprazole Sodium162 claims
- Losartan Potassium154 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $1,611.89
93 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 3 group practices
- Dillon Internal Medicine Associates PADillon, SC
- Mcleod Medical Center-DillonDillon, SC
- Mcleod Physician Associates IIDillon, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James Nicholas Wallace among 1,881 internal medicine physician records in South Carolina
James Nicholas Wallace, M.D. is one of 1,881 internal medicine physician records with a practice address in South Carolina. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 47% of them.
- NPI issued2008 · 47% of these records are older, 51% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2008 · median 2006 among the 1,119 with a school on file
- Record last updated2012 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 internal medicine physician records list a practice address in Dillon
They are 4 of the 184 NPPES records with a practice address in Dillon, and 1,881 internal medicine physician records in South Carolina.
All 1,881 in South Carolina → Every provider in Dillon → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Clara Cabrera Fermin, M.D.Dillon, SC 295361669902011
- James Kelly, MDDillon, SC 295361730260480
- James Wallace, MDDillon, SC 295361487741146
- James Adamson, MDConway, SC 295271114903051
- Elliott Bettman, M.D.Conway, SC 295261144325804
- Timothy Bradford, D.O.Conway, SC 295261861837528
- Michael Frost, DOConway, SC 295261174082184
- Charles Frost, DOConway, SC 295261144616384
Common questions
What is James Nicholas Wallace, M.D.'s NPI number?
James Nicholas Wallace, M.D.'s National Provider Identifier (NPI) is 1265695126, issued on Jul 9, 2008. An NPI identifies a provider in billing; it is not a license.
Where is James Nicholas Wallace, M.D. located?
The NPPES record lists a practice address at 705 N 8TH Ave, Dillon, SC, 29536. Phone: (843) 774-2478. Providers update this record themselves, so call before visiting.
How can I verify James Nicholas Wallace, M.D.'s license?
NPPES lists South Carolina license number 30917, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does James Nicholas Wallace, M.D. prescribe under Medicare Part D?
In 2024, James Nicholas Wallace, M.D. had 6,876 Medicare Part D claims for 705 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.