Doctor profile · Federal record

Dr. Brenda Pierce, MD

Hematology & Oncology Physician (CMS: Hematology/Oncology) · West Allis, WI

  • NPI 1437140175
  • Accepts Medicare
  • 34 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
8901 W Lincoln Ave
West Allis, WI 532272409
(262) 857-5750
fax (414) 329-5943
Mailing address
Po Box 735044
Chicago, IL 606735044

Credentials & registration

NPPES · NUCC
NPI registered
November 2005 — 21 yrs on file
Profile last updated
September 24, 2024
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Wisconsin #39769
Medicaid
WI #32477800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437140175. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
765
Distinct HCPCS
6
Medicare allowed
$71,874
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 257 118 $91
99213 Established patient office or other outpatient visit, 20-29 minutes 252 199 $61
99215 Established patient office or other outpatient visit, 40-54 minutes 166 41 $135
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 43 39 $153
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 32 19 $74
99204 New patient office or other outpatient visit, 45-59 minutes 15 15 $124

In context: peer comparison

Among 2 peers in West Allis Hematology & Oncology Physician, average services per provider: 111. This provider delivers 6.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,122
Patients
249
Total drug cost
$2,438,736
Drug Type Claims Patients Total cost
Anastrozole Generic 638 188 $19,478
Exemestane Generic 66 19 $13,438
Hydroxyurea Generic 65 16 $3,152
Revlimid (Lenalidomide) Brand 50 0 $956,735
Letrozole Generic 41 14 $1,046
Imbruvica (Ibrutinib) Brand 39 0 $644,968
Ibrance (Palbociclib) Brand 37 0 $548,356
Acyclovir Generic 32 0 $673
Eliquis (Apixaban) Brand 26 0 $15,964
Ondansetron Odt (Ondansetron) Brand 25 12 $349

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Brenda Pierce's medical specialty?
Dr. Brenda Pierce practices Hematology & Oncology Physician in West Allis, WI.
Where does Dr. Brenda Pierce practice?
Dr. Brenda Pierce practices at 8901 W Lincoln Ave, West Allis, WI 532272409. Office phone: 2628575750.
What is Dr. Brenda Pierce's NPI?
Dr. Brenda Pierce's National Provider Identifier (NPI) is 1437140175, issued by NPPES.
Does Dr. Brenda Pierce accept Medicare assignment?
Yes. Dr. Brenda Pierce accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Brenda Pierce 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.