Doctor profile · Federal record

Dr. Claire Nordeen, M.D.

Emergency Medicine Physician (CMS: Emergency Medicine) · Bozeman, MT

  • NPI 1841533544
  • Accepts Medicare
  • MIPS 80.8 / 100 · 2023
  • 13 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
915 Highland Blvd
Bozeman, MT 597156902
(406) 414-5000
Additional location
334 Town Center Ave
Big Sky, MT 59716

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
April 9, 2025
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Montana #MED-PHYS-LIC-79403
Medicaid (2)
MT #1841533544 · WA #1841533544

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1841533544. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
240
Distinct HCPCS
4
Medicare allowed
$37,746
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 120 118 $181
99284 Emergency department visit with moderate level of medical decision making 89 88 $122
99291 Critical care, first 30-74 minutes 19 19 $225
99283 Emergency department visit with low level of medical decision making 12 12 $74

In context: peer comparison

Among 13 peers in Bozeman Emergency Medicine Physician, average services per provider: 63. This provider delivers 3.8× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Claire Nordeen's medical specialty?
Dr. Claire Nordeen practices Emergency Medicine Physician in Bozeman, MT.
Where does Dr. Claire Nordeen practice?
Dr. Claire Nordeen practices at 915 Highland Blvd, Bozeman, MT 597156902. Office phone: 4064145000.
What is Dr. Claire Nordeen's NPI?
Dr. Claire Nordeen's National Provider Identifier (NPI) is 1841533544, issued by NPPES.
Does Dr. Claire Nordeen accept Medicare assignment?
Yes. Dr. Claire Nordeen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Claire Nordeen commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.