Robert T. Wall, M.D.
Internal Medicine Physician · Charleston, SC
Robert T. Wall, M.D. is an internal medicine physician with a practice address in Charleston, South Carolina, and NPI 1386627040, issued on Nov 26, 2005. Check the license (South Carolina 11042, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Robert T. Wall
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 11042 SC
2011042 SC
Self-reported in NPPES; status is on the state search - Practice location
- 9330 Medical Plaza Dr, Charleston, SC 29406
- Phone
- (843) 847-3225
- Enumerated
- Nov 26, 2005
- Record last updated
- Jun 28, 2026
- Fax
- (843) 847-3247
- Medicaid IDs
- GP3633 SC
110427 SC - Medicare enrollment
- Enrolled (PECOS I20231109003407); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,881 in South Carolina → Look up another NPI →
Also registered at 9330 Medical Plaza Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tamir Abbasi, DOStudent in an Organized Health Care Education/Training Program1558200097
- Jennifer Allmon, CRNACertified Registered Nurse Anesthetist1396249819
- Jacquelyn Ammons, ACNPAcute Care Nurse Practitioner1669965810
- Misbha Anjum, MDStudent in an Organized Health Care Education/Training Program1043079692
- Candice AnusewiczEmergency Medicine Physician1891374435
- Mohamad Yman BarghoutStudent in an Organized Health Care Education/Training Program1932048642
Verify Robert T. Wall in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 11042Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average internal medicine physician in 2024
332 Medicare Part D claims for 101 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 26% of claims. 23 claims were for opioids.
Most prescribed
- Anastrozole57 claims
- Bicalutamide18 claims
- Hydrocodone-Acetaminophen17 claims
- Ondansetron Hcl16 claims
- Xtandi16 claims
- Prednisone12 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: $3,183.89
131 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. 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 one group practice
- The Oncology Institute CA, A Professional CorporationDowney, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert T. Wall among 1,881 internal medicine physician records in South Carolina
Robert T. Wall, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 93% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1977 · median 2006 among the 1,119 with a school on file
- Record last updated2026 · 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).
427 internal medicine physician records list a practice address in Charleston
They are 427 of the 10,840 NPPES records with a practice address in Charleston, and 1,881 internal medicine physician records in South Carolina.
All 1,881 in South Carolina → Every provider in Charleston → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Sofia Barbosa, M.D.North Charleston, SC 294061891897369
- Nancy Crossley, M.D.North Charleston, SC 294061336108943
- James Fitzpatrick, D. O.North Charleston, SC 294061760475859
- Lloyd Hepburn, MDNorth Charleston, SC 294061770531972
- Barbara Hildreth, M.D.N Charleston, SC 294061043275357
- James Huiet, M.D.N Charleston, SC 294061912999673
- Pamela Juba, MDCharleston, SC 294061629054903
- George Minson, M.D.North Charleston, SC 294061487616454
Common questions
What is Robert T. Wall, M.D.'s NPI number?
Robert T. Wall, M.D.'s National Provider Identifier (NPI) is 1386627040, issued on Nov 26, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Robert T. Wall, M.D. located?
The NPPES record lists a practice address at 9330 Medical Plaza Dr, Charleston, SC, 29406. Phone: (843) 847-3225. Providers update this record themselves, so call before visiting.
How can I verify Robert T. Wall, M.D.'s license?
NPPES lists South Carolina license number 11042, 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 Robert T. Wall, M.D. prescribe under Medicare Part D?
In 2024, Robert T. Wall, M.D. had 332 Medicare Part D claims for 101 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.