Doctor profile · Federal record

Dr. Katherine Stevenson, M.D.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Female Pelvic Medicine and Reconstructive Surgery (Obstetrics & Gynecology) Physician · Waukesha, WI

  • NPI 1447223037
  • Accepts Medicare
  • 37 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
725 American Ave Fl 3, Prohealth Care Medical Associates, INC.
Waukesha, WI 531885031
(262) 928-2594

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
February 2, 2017
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
Wisconsin #38174
Medicaid
WI #32283900

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447223037. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
605
Distinct HCPCS
10
Medicare allowed
$55,733
HCPCS Description Services Patients Avg allowed
51741 Electronic assessment of bladder emptying 42 41 $4
51700 Simple bladder irrigation and/or instillation 37 17 $27
99213 Established patient office or other outpatient visit, 20-29 minutes 37 34 $62
99212 Established patient office or other outpatient visit, 10-19 minutes 35 31 $33
99214 Established patient office or other outpatient visit, 30-39 minutes 35 30 $92
99204 New patient office or other outpatient visit, 45-59 minutes 34 34 $135
51784 Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings 32 32 $19
99204 New patient office or other outpatient visit, 45-59 minutes 30 30 $121
99214 Established patient office or other outpatient visit, 30-39 minutes 29 29 $108
51729 Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies 26 26 $116

In context: peer comparison

Among 8 peers in this city , average services per provider: 22. This provider delivers 28× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$314
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
BLUEWIND MEDICAL 1 $133.33
Boston Scientific Corporation 1 $110.63
Axonics, Inc. 1 $70.41

By nature of payment

Food and Beverage
$314

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,284
Patients
601
Total drug cost
$286,118
Drug Type Claims Patients Total cost
Myrbetriq (Mirabegron) Brand 351 96 $222,725
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 241 147 $3,111
Estradiol Generic 181 125 $17,933
Methenamine Hippurate Generic 144 42 $11,612
Cephalexin Generic 100 50 $570
Trospium Chloride Er (Trospium Chloride) Brand 40 11 $8,974
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 33 29 $334
Clobetasol Propionate Generic 30 17 $780
Ciprofloxacin Hcl Generic 26 18 $161
Gemtesa (Vibegron) Brand 26 0 $17,239

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Stevenson's medical specialty?
Dr. Katherine Stevenson practices Obstetrics & Gynecology Physician in Waukesha, WI.
Where does Dr. Katherine Stevenson practice?
Dr. Katherine Stevenson practices at 725 American Ave Fl 3, Waukesha, WI 531885031. Office phone: 2629282594.
What is Dr. Katherine Stevenson's NPI?
Dr. Katherine Stevenson's National Provider Identifier (NPI) is 1447223037, issued by NPPES.
Does Dr. Katherine Stevenson accept Medicare assignment?
Yes. Dr. Katherine Stevenson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Stevenson commonly perform?
Top Medicare-reported procedures in 2023: Electronic assessment of bladder emptying (HCPCS 51741); Simple bladder irrigation and/or instillation (HCPCS 51700); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.