Doctor profile · Federal record

Dr. Ward Katsanis, MD

Gynecologic Oncology Physician (CMS: Gynecological Oncology) · Gynecology Physician · Charleston, SC

  • NPI 1659377851
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 36 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1470 Tobias Gadson Blvd, Suite 110
Charleston, SC 294074707
(843) 556-4380
fax (843) 571-5531

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
February 11, 2022
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207VX0201X — NUCC code
State license (1)
South Carolina #21397
Medicaid
SC #213977

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659377851. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
707
Distinct HCPCS
9
Medicare allowed
$94,420
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 288 205 $122
99213 Established patient office or other outpatient visit, 20-29 minutes 169 139 $85
99215 Established patient office or other outpatient visit, 40-54 minutes 126 52 $170
56820 Exam of external female genitals using an endoscope 34 23 $116
99203 New patient office or other outpatient visit, 30-44 minutes 31 31 $107
99204 New patient office or other outpatient visit, 45-59 minutes 24 24 $159
G0101 Cervical or vaginal cancer screening; pelvic and clinical breast examination 13 13 $37
58571 Removal of uterus, tubes, and/or ovaries through abdomen using an endoscope, 250.0 g or less 11 11 $873
99205 New patient office or other outpatient visit, 60-74 minutes 11 11 $210

In context: peer comparison

Among 4 peers in Charleston Gynecologic Oncology Physician, average services per provider: 58. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$331
Transactions
13
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 5 $120.72
Astellas Pharma US INC 2 $48.03
Medtronic, INC. 1 $41.55
AstraZeneca Pharmaceuticals Lp 2 $40.49
Eisai INC. 1 $32.32
Ethicon US, LLC 1 $24.98
Novartis Pharmaceuticals Corporation 1 $22.50

By nature of payment

Food and Beverage
$331

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
468
Patients
165
Total drug cost
$40,775
Drug Type Claims Patients Total cost
Estradiol Generic 66 26 $3,169
Medroxyprogesterone Acetate Generic 52 19 $1,301
Betamethasone Dipropionate Generic 37 18 $2,506
Letrozole Generic 37 0 $2,046
Oxycodone Hcl Generic 34 34 $259
Megestrol Acetate Generic 32 0 $1,729
Ondansetron Hcl Generic 32 20 $402
Fluconazole Generic 30 0 $467
Sancuso (Granisetron) Brand 27 0 $26,995
Gabapentin Generic 26 0 $188

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ward Katsanis's medical specialty?
Dr. Ward Katsanis practices Gynecologic Oncology Physician in Charleston, SC.
Where does Dr. Ward Katsanis practice?
Dr. Ward Katsanis practices at 1470 Tobias Gadson Blvd, Charleston, SC 294074707. Office phone: 8435564380.
What is Dr. Ward Katsanis's NPI?
Dr. Ward Katsanis's National Provider Identifier (NPI) is 1659377851, issued by NPPES.
Does Dr. Ward Katsanis accept Medicare assignment?
Yes. Dr. Ward Katsanis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ward Katsanis commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.