Doctor profile · Federal record

Dr. David Gierut, APRN

Gerontology Nurse Practitioner (CMS: Nurse Practitioner) · Nurse Practitioner · Gerontology Nurse Practitioner · Coeur D Alene, ID

  • NPI 1790140937
  • Accepts Medicare
  • 11 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2120 W Ironwood Center Dr
Coeur D Alene, ID 838142639
(208) 625-6944
fax (208) 625-6945
Mailing address
2003 Kootenai Health Way
Coeur D Alene, ID 838146051

Credentials & registration

NPPES · NUCC
NPI registered
December 2015 — 11 yrs on file
Profile last updated
August 8, 2025
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363LG0600X — NUCC code
State licenses (2)
Idaho #2161178 · Florida #APRN9415036
Medicaid
FL #016391000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1790140937. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
400
Distinct HCPCS
4
Medicare allowed
$26,299
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 301 159 $67
99442 Telephone medical discussion with physician, 11-20 minutes 66 46 $63
99203 New patient office or other outpatient visit, 30-44 minutes 17 17 $90
99441 Telephone medical discussion with physician, 5-10 minutes 16 16 $32

In context: peer comparison

Among 1 peers in Coeur D Alene Gerontology Nurse Practitioner, average services per provider: 100. This provider delivers 4.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
472
Patients
119
Total drug cost
$281,333
Drug Type Claims Patients Total cost
Doxycycline Hyclate Generic 95 24 $4,991
Cephalexin Generic 55 15 $1,250
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 40 25 $1,463
Amoxicillin Generic 39 0 $533
Triumeq (Abacavir/Dolutegravir/Lamivudi) Brand 30 0 $108,730
Fluconazole Generic 29 12 $692
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 28 0 $427
Cefuroxime (Cefuroxime Axetil) Brand 26 19 $629
Biktarvy (Bictegrav/Emtricit/Tenofov Ala) Brand 22 0 $89,541
Cefadroxil Generic 20 0 $637

Frequently asked questions

Auto-generated from federal data
What is Dr. David Gierut's medical specialty?
Dr. David Gierut practices Gerontology Nurse Practitioner in Coeur D Alene, ID.
Where does Dr. David Gierut practice?
Dr. David Gierut practices at 2120 W Ironwood Center Dr, Coeur D Alene, ID 838142639. Office phone: 2086256944.
What is Dr. David Gierut's NPI?
Dr. David Gierut's National Provider Identifier (NPI) is 1790140937, issued by NPPES.
Does Dr. David Gierut accept Medicare assignment?
Yes. Dr. David Gierut accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Gierut commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Telephone medical discussion with physician (HCPCS 99442); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.