Doctor profile · Federal record

Dr. Sienna Tanner, DNP, FNP-C

Nurse Practitioner · Nurse Practitioner · Coeur D Alene, ID

  • NPI 1275211336
  • Accepts Medicare
  • 3 yrs in practice
  • Licensed in 2 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2003 Kootenai Health Way
Coeur D Alene, ID 838146051
(208) 625-4000
Mailing address
2949 W 18Th Ave
Spokane, WA 992245519

Credentials & registration

NPPES · NUCC
NPI registered
July 2023 — 3 yrs on file
Profile last updated
July 25, 2025
Year of graduation
2023 — 3 yrs since
Specialty taxonomy
363L00000X — NUCC code
State licenses (2)
Idaho #76466 · Washington #AP61456030

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275211336. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
104
Distinct HCPCS
2
Medicare allowed
$4,569
HCPCS Description Services Patients Avg allowed
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 83 24 $39
99238 Hospital discharge day management, 30 minutes or less 21 21 $64

In context: peer comparison

Among 21 peers in Coeur D Alene Nurse Practitioner, average services per provider: 92. This provider delivers 1.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Sienna Tanner's medical specialty?
Dr. Sienna Tanner practices Nurse Practitioner in Coeur D Alene, ID.
Where does Dr. Sienna Tanner practice?
Dr. Sienna Tanner practices at 2003 Kootenai Health Way, Coeur D Alene, ID 838146051. Office phone: 2086254000.
What is Dr. Sienna Tanner's NPI?
Dr. Sienna Tanner's National Provider Identifier (NPI) is 1275211336, issued by NPPES.
Does Dr. Sienna Tanner accept Medicare assignment?
Yes. Dr. Sienna Tanner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sienna Tanner commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.