Doctor profile · Federal record

Dr. Stephanie Becker-Koepke, M.D.

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Fenton, MO

  • NPI 1063618379
  • Accepts Medicare
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1011 Bowles Ave Ste G50
Fenton, MO 630260562
(636) 496-4640
Mailing address
Po Box 955534
Saint Louis, MO 631955534

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
October 20, 2020
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Missouri #2009010644

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1063618379. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
917
Distinct HCPCS
9
Medicare allowed
$80,338
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 351 139 $94
99213 Established patient office or other outpatient visit, 20-29 minutes 270 175 $64
99215 Established patient office or other outpatient visit, 40-54 minutes 123 40 $139
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 47 29 $77
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 40 26 $48
36415 Insertion of needle into vein for collection of blood sample 34 21 $8
99204 New patient office or other outpatient visit, 45-59 minutes 26 26 $125
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 15 15 $169
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 11 11 $127

In context: peer comparison

Among 2 peers in Fenton Hematology & Oncology Physician, average services per provider: 116. This provider delivers 7.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$19
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Genzyme Corporation 1 $19.07

By nature of payment

Food and Beverage
$19

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
894
Patients
212
Total drug cost
$2,137,459
Drug Type Claims Patients Total cost
Anastrozole Generic 126 39 $5,726
Tamoxifen Citrate Generic 122 36 $5,398
Ondansetron Hcl Generic 72 30 $1,283
Revlimid (Lenalidomide) Brand 59 0 $734,731
Eliquis (Apixaban) Brand 58 14 $44,624
Letrozole Generic 58 16 $1,839
Omeprazole Generic 54 20 $813
Xarelto (Rivaroxaban) Brand 53 0 $45,917
Gabapentin Generic 48 12 $1,340
Prednisone Generic 45 14 $694

Frequently asked questions

Auto-generated from federal data
What is Dr. Stephanie Becker-Koepke's medical specialty?
Dr. Stephanie Becker-Koepke practices Hematology & Oncology Physician in Fenton, MO.
Where does Dr. Stephanie Becker-Koepke practice?
Dr. Stephanie Becker-Koepke practices at 1011 Bowles Ave Ste G50, Fenton, MO 630260562. Office phone: 6364964640.
What is Dr. Stephanie Becker-Koepke's NPI?
Dr. Stephanie Becker-Koepke's National Provider Identifier (NPI) is 1063618379, issued by NPPES.
Does Dr. Stephanie Becker-Koepke accept Medicare assignment?
Yes. Dr. Stephanie Becker-Koepke accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Stephanie Becker-Koepke 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.