Doctor profile · Federal record

Dr. Alena Ellerbroek, MSN,FNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Waterloo, IA

  • NPI 1376858654
  • Accepts Medicare
  • MIPS 98.6 / 100 · 2023
  • 16 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3741 Pheasant Ln
Waterloo, IA 507015215
(319) 234-6000
fax (319) 234-6001
Additional location
312 9Th St Sw Ste 2000
Waverly, IA 506772909
Mailing address
Po Box 2400
Waterloo, IA 507042400

Credentials & registration

NPPES · NUCC
NPI registered
August 2010 — 16 yrs on file
Profile last updated
June 13, 2024
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Iowa #A123879

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376858654. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,652
Distinct HCPCS
10
Medicare allowed
$175,859
HCPCS Description Services Patients Avg allowed
17003 Destruction of precancer skin growth, 2-14 growths 1,307 246 $5
99213 Established patient office or other outpatient visit, 20-29 minutes 853 617 $72
17000 Destruction of precancer skin growth, 1 growth 437 334 $43
11102 Biopsy of related skin growth, first growth 264 241 $74
17110 Destruction of skin growth, 1-14 growths 235 203 $89
99214 Established patient office or other outpatient visit, 30-39 minutes 161 136 $102
99203 New patient office or other outpatient visit, 30-44 minutes 159 159 $89
11103 Biopsy of related skin growth, each additional growth 77 53 $40
99204 New patient office or other outpatient visit, 45-59 minutes 51 51 $131
99212 Established patient office or other outpatient visit, 10-19 minutes 28 26 $45

In context: peer comparison

Among 19 peers in this city , average services per provider: 133. This provider delivers 27× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$291
Transactions
14
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, Inc. 8 $167.55
UCB, Inc. 1 $27.25
ABBVIE INC. 1 $26.52
Galderma Laboratories, L.P. 1 $19.27
Dermavant Sciences, Inc. 1 $18.76
PFIZER INC. 1 $17.71
GENZYME CORPORATION 1 $13.80

By nature of payment

Food and Beverage
$192
Education
$99

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
845
Patients
469
Total drug cost
$245,465
Drug Type Claims Patients Total cost
Triamcinolone Acetonide Generic 150 109 $2,294
Ketoconazole Generic 116 62 $1,593
Hydrocortisone Generic 114 82 $759
Betamethasone Dipropionate Generic 80 46 $5,576
Metronidazole Generic 68 42 $4,523
Fluocinonide Generic 55 33 $3,356
Tretinoin Generic 51 32 $3,169
Minocycline Hcl Generic 50 34 $1,314
Dupixent Pen (Dupilumab) Brand 31 0 $104,518
Fluconazole Generic 27 16 $138

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Alena Ellerbroek's medical specialty?
Dr. Alena Ellerbroek practices Family Nurse Practitioner in Waterloo, IA.
Where does Dr. Alena Ellerbroek practice?
Dr. Alena Ellerbroek practices at 3741 Pheasant Ln, Waterloo, IA 507015215. Office phone: 3192346000.
What is Dr. Alena Ellerbroek's NPI?
Dr. Alena Ellerbroek's National Provider Identifier (NPI) is 1376858654, issued by NPPES.
Does Dr. Alena Ellerbroek accept Medicare assignment?
Yes. Dr. Alena Ellerbroek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alena Ellerbroek commonly perform?
Top Medicare-reported procedures in 2023: Destruction of precancer skin growth, 2-14 growths (HCPCS 17003); Established patient office or other outpatient visit (HCPCS 99213); Destruction of precancer skin growth, 1 growth (HCPCS 17000). Source: CMS Medicare Physician & Other Practitioners file.