Doctor profile · Federal record

Dr. Catherine Johnson-Gough, MD

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Charleston, SC

  • NPI 1215912381
  • Accepts Medicare
  • MIPS 75.0 / 100 · 2023
  • 36 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
316 Calhoun St
Charleston, SC 294011113
(843) 724-2988
fax (843) 805-6277
Mailing address
Po Box 2363
Indianapolis, IN 462062363

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
January 28, 2019
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
South Carolina #19797
Medicaid
SC #T38055

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215912381. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
6,875
Distinct HCPCS
10
Medicare allowed
$201,855
HCPCS Description Services Patients Avg allowed
77063 Screening 3d breast mammography 1,468 1,467 $28
77067 Screening mammography 1,458 1,458 $35
77080 Dxa bone density measurement of hip, pelvis, spine 859 859 $9
71045 X-ray of chest, 1 view 383 367 $8
70450 Ct scan head or brain without contrast 211 209 $38
G0279 Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) 197 196 $28
71046 X-ray of chest, 2 views 164 164 $10
74177 Ct scan of abdomen and pelvis with contrast 161 157 $84
77065 Diagnostic mammography of 1 breast 152 147 $37
73700 Ct scan of leg without contrast 99 96 $45

In context: peer comparison

Among 39 peers in this city , average services per provider: 161. This provider delivers 43× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Catherine Johnson-Gough's medical specialty?
Dr. Catherine Johnson-Gough practices Diagnostic Radiology Physician in Charleston, SC.
Where does Dr. Catherine Johnson-Gough practice?
Dr. Catherine Johnson-Gough practices at 316 Calhoun St, Charleston, SC 294011113. Office phone: 8437242988.
What is Dr. Catherine Johnson-Gough's NPI?
Dr. Catherine Johnson-Gough's National Provider Identifier (NPI) is 1215912381, issued by NPPES.
Does Dr. Catherine Johnson-Gough accept Medicare assignment?
Yes. Dr. Catherine Johnson-Gough accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Catherine Johnson-Gough commonly perform?
Top Medicare-reported procedures in 2023: Screening 3d breast mammography (HCPCS 77063); Screening mammography (HCPCS 77067); Dxa bone density measurement of hip, pelvis, spine (HCPCS 77080). Source: CMS Medicare Physician & Other Practitioners file.