Doctor profile · Federal record

Dr. Kathryn Bowser, M.D.

Vascular Surgery Physician (CMS: Vascular Surgery) · Surgery Physician · Newark, DE

  • NPI 1730470741
  • Accepts Medicare
  • 15 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4755 Ogletown Stanton RD
Newark, DE 197180001
(302) 733-1041
fax (302) 733-1068

Credentials & registration

NPPES · NUCC
NPI registered
April 2011 — 15 yrs on file
Profile last updated
August 8, 2018
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
2086S0129X — NUCC code
State licenses (2)
Delaware #C1-0012756 · Delaware #C7-0004889

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1730470741. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,004
Distinct HCPCS
10
Medicare allowed
$45,268
HCPCS Description Services Patients Avg allowed
93971 Ultrasound study of one arm or leg veins with compression and maneuvers 215 210 $21
93880 Ultrasound of both sides of head and neck blood flow 186 186 $38
93970 Ultrasound study of arm or leg veins with compression and maneuvers 173 172 $33
93922 Ultrasound study of arm and leg arteries 126 122 $12
99214 Established patient office or other outpatient visit, 30-39 minutes 70 62 $98
99205 New patient office or other outpatient visit, 60-74 minutes 34 34 $182
93926 Ultrasound of one leg arteries or artery grafts 32 28 $23
99215 Established patient office or other outpatient visit, 40-54 minutes 25 25 $144
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts 23 23 $38
93925 Ultrasound of leg arteries or artery grafts 22 21 $37

In context: peer comparison

Among 3 peers in Newark Vascular Surgery Physician, average services per provider: 85. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,952
Transactions
22
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
W. L. Gore & Associates, INC. 21 $1,931.16
Cook Medical LLC 1 $20.63

By nature of payment

Travel and Lodging
$1,641
Food and Beverage
$311

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
31
Patients
0
Total drug cost
$503
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 17 0 $255
Cilostazol Generic 14 0 $248

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathryn Bowser's medical specialty?
Dr. Kathryn Bowser practices Vascular Surgery Physician in Newark, DE.
Where does Dr. Kathryn Bowser practice?
Dr. Kathryn Bowser practices at 4755 Ogletown Stanton RD, Newark, DE 197180001. Office phone: 3027331041.
What is Dr. Kathryn Bowser's NPI?
Dr. Kathryn Bowser's National Provider Identifier (NPI) is 1730470741, issued by NPPES.
Does Dr. Kathryn Bowser accept Medicare assignment?
Yes. Dr. Kathryn Bowser accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathryn Bowser commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound study of one arm or leg veins with compression and maneuvers (HCPCS 93971); Ultrasound of both sides of head and neck blood flow (HCPCS 93880); Ultrasound study of arm or leg veins with compression and maneuvers (HCPCS 93970). Source: CMS Medicare Physician & Other Practitioners file.