Chandler Richardson
Internal Medicine Physician · Columbia, SC
Chandler Richardson is an internal medicine physician with a practice address in Columbia, South Carolina, and NPI 1487359816, issued on Apr 4, 2023. Check the license (South Carolina 89904, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Chandler Richardson
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 89904 SC
LL89904 SC
Self-reported in NPPES; status is on the state search - Practice location
- 1801 Sunset Dr, Columbia, SC 29203
- Phone
- (803) 434-4153
- Enumerated
- Apr 4, 2023
- Record last updated
- Jul 24, 2026
- Fax
- (803) 434-4160
- Medicare enrollment
- Enrolled (PECOS I20260611003471); may accept 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 1801 Sunset Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Farzana Badrun, M.D.Internal Medicine Physician1952500563
- Joseph Bailey, MDInternal Medicine Physician1306696638
- Keith Barron, MDInternal Medicine Physician1093001497
Verify Chandler Richardson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 89904Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average internal medicine physician in 2024
288 Medicare Part D claims for 58 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium28 claims
- Amlodipine Besylate23 claims
- Gabapentin13 claims
- Duloxetine Hcl12 claims
- Metformin Hcl12 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: $259.40
5 payments; by number, the most common kind was food and beverage; the largest payer was iRhythm Technologies, 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.
Chandler Richardson among 1,881 internal medicine physician records in South Carolina
Chandler Richardson 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 2023, is newer than 86% of them.
- NPI issued2023 · 86% of these records are older, 9% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2023 · 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).
269 internal medicine physician records list a practice address in Columbia
They are 269 of the 11,200 NPPES records with a practice address in Columbia, and 1,881 internal medicine physician records in South Carolina.
All 1,881 in South Carolina → Every provider in Columbia → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Gary Bell, M.D.Columbia, SC 292031689640922
- Anthony Elkins, MDColumbia, SC 292031629045505
- James Gasque, MDColumbia, SC 292031255326096
- Brown McCallum, M.D.Columbia, SC 292031124090352
- Kay McFarland, M.D.Columbia, SC 292031205803020
- Fanwei Meng, MDColumbia, SC 292031780650937
- H Murdaugh, M.D.Columbia, SC 292031083680946
- Mieke Perez, MDColumbia, SC 292031881670305
Common questions
What is Chandler Richardson's NPI number?
Chandler Richardson's National Provider Identifier (NPI) is 1487359816, issued on Apr 4, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Chandler Richardson located?
The NPPES record lists a practice address at 1801 Sunset Dr, Columbia, SC, 29203. Phone: (803) 434-4153. Providers update this record themselves, so call before visiting.
How can I verify Chandler Richardson's license?
NPPES lists South Carolina license number 89904, 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 Chandler Richardson prescribe under Medicare Part D?
In 2024, Chandler Richardson had 288 Medicare Part D claims for 58 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.