Doctor profile · Federal record

Dr. Shanna Case, MD

Internal Medicine Physician (CMS: Hospitalist) · Boise, ID

  • NPI 1205004215
  • Accepts Medicare
  • 20 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
190 E Bannock St
Boise, ID 837126241
(208) 381-5015

Credentials & registration

NPPES · NUCC
NPI registered
February 2008 — 18 yrs on file
Profile last updated
February 24, 2011
Year of graduation
2006 — 20 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Idaho #M10684

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205004215. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
343
Distinct HCPCS
7
Medicare allowed
$31,766
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 166 70 $76
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 41 17 $48
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 40 40 $166
99239 Hospital discharge day management, more than 30 minutes 37 37 $111
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 34 19 $115
99238 Hospital discharge day management, 30 minutes or less 14 14 $78
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 11 11 $126

In context: peer comparison

Among 46 peers in this city , average services per provider: 87. This provider delivers 3.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
86
Patients
36
Total drug cost
$19,790
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 20 14 $334
Eliquis (Apixaban) Brand 20 0 $18,482
Atorvastatin Calcium Generic 18 11 $412
Metoprolol Succinate Generic 15 11 $326
Isosorbide Mononitrate Er (Isosorbide Mononitrate) Brand 13 0 $236

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Shanna Case's medical specialty?
Dr. Shanna Case practices Internal Medicine Physician in Boise, ID.
Where does Dr. Shanna Case practice?
Dr. Shanna Case practices at 190 E Bannock St, Boise, ID 837126241. Office phone: 2083815015.
What is Dr. Shanna Case's NPI?
Dr. Shanna Case's National Provider Identifier (NPI) is 1205004215, issued by NPPES.
Does Dr. Shanna Case accept Medicare assignment?
Yes. Dr. Shanna Case accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shanna Case commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.