Doctor profile · Federal record

Dr. Charlotte Rivers, M.D.

Radiation Oncology Physician (CMS: Radiation Oncology) · Student in an Organized Health Care Education/Training Program · Charleston, SC

  • NPI 1992117493
  • Accepts Medicare
  • 12 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
171 Ashley Ave
Charleston, SC 294253021
(843) 792-1414
Mailing address
Po Box 751461
Charlotte, NC 282751461

Credentials & registration

NPPES · NUCC
NPI registered
June 2014 — 12 yrs on file
Profile last updated
August 6, 2019
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State license (1)
South Carolina #82437

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1992117493. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,758
Distinct HCPCS
10
Medicare allowed
$233,348
HCPCS Description Services Patients Avg allowed
77300 Calculation of radiation therapy dose 906 104 $31
77334 Design and construction of complex radiation treatment device 632 115 $58
99213 Established patient office or other outpatient visit, 20-29 minutes 270 159 $62
77014 Ct guidance for insertion of radiation therapy fields 144 11 $43
77263 Complex radiation therapy planning 125 112 $160
99205 New patient office or other outpatient visit, 60-74 minutes 108 108 $170
77295 3d radiation therapy planning 106 96 $215
20665 Removal of stabilizing device from head originally applied by other provider 93 85 $91
77432 Management of complete single session course of cranial lesion surgery using radiation 91 85 $404
77014 Ct guidance for insertion of radiation therapy fields 87 17 $43

In context: peer comparison

Among 9 peers in Charleston Radiation Oncology Physician, average services per provider: 90. This provider delivers 31× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
27
Patients
22
Total drug cost
$556
Drug Type Claims Patients Total cost
Dexamethasone Generic 27 22 $556

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Charlotte Rivers's medical specialty?
Dr. Charlotte Rivers practices Radiation Oncology Physician in Charleston, SC.
Where does Dr. Charlotte Rivers practice?
Dr. Charlotte Rivers practices at 171 Ashley Ave, Charleston, SC 294253021. Office phone: 8437921414.
What is Dr. Charlotte Rivers's NPI?
Dr. Charlotte Rivers's National Provider Identifier (NPI) is 1992117493, issued by NPPES.
Does Dr. Charlotte Rivers accept Medicare assignment?
Yes. Dr. Charlotte Rivers accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charlotte Rivers commonly perform?
Top Medicare-reported procedures in 2023: Calculation of radiation therapy dose (HCPCS 77300); Design and construction of complex radiation treatment device (HCPCS 77334); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.