Doctor profile · Federal record

Dr. Billi Niemeier, FNP

Nurse Practitioner · Lake Park, IA

  • NPI 1699447870
  • 5 yrs on file
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
222 Market St
Lake Park, IA 513477866
(712) 432-8129
fax (855) 800-9222

Credentials & registration

NPPES · NUCC
NPI registered
October 2021 — 5 yrs on file
Profile last updated
April 3, 2023
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Iowa #F10210124

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1699447870. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
72
Distinct HCPCS
2
Medicare allowed
$7,241
HCPCS Description Services Patients Avg allowed
36471 Injection of chemical agent into multiple incompetent veins of leg 36 19 $155
76942 Ultrasonic guidance for needle placement 36 19 $46

In context: peer comparison

Among 1 peers in this city , average services per provider: 36. This provider delivers 2.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
38
Patients
13
Total drug cost
$3,156
Drug Type Claims Patients Total cost
Progesterone (Progesterone, Micronized) Brand 38 13 $3,156

Frequently asked questions

Auto-generated from federal data
What is Dr. Billi Niemeier's medical specialty?
Dr. Billi Niemeier practices Nurse Practitioner in Lake Park, IA.
Where does Dr. Billi Niemeier practice?
Dr. Billi Niemeier practices at 222 Market St, Lake Park, IA 513477866. Office phone: 7124328129.
What is Dr. Billi Niemeier's NPI?
Dr. Billi Niemeier's National Provider Identifier (NPI) is 1699447870, issued by NPPES.
What procedures does Dr. Billi Niemeier commonly perform?
Top Medicare-reported procedures in 2023: Injection of chemical agent into multiple incompetent veins of leg (HCPCS 36471); Ultrasonic guidance for needle placement (HCPCS 76942). Source: CMS Medicare Physician & Other Practitioners file.