Big Sky Surgery Center, LLC
NPI 1639158645 · Ambulatory Surgical Clinic/Center · Missoula, MT
Provider details
- NPI number
- 1639158645
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Daniel Braby, President(406) 541-3277
- License
- 10470 (MT)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
609 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Removal of Nasal Air Passage Under Lining Tissue30140 | 88 | $627 |
| Release And/Or Relocation of Hand Nerve64721 | 77 | $799 |
| Repair of Shoulder Rotator Cuff Using an Endoscope29827 | 70 | $2,652 |
| Incision of Tendon Covering of Finger26055 | 49 | $604 |
| Exploration of Nasal Sinus Using an Endoscope31276 | 34 | $1,653 |
| Incision of Nasal Sinus Using an Endoscope31256 | 33 | $758 |
| Insertion of Stent in Ureter Using an Endoscope |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-01-10
- Last updated
- 2009-11-19
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.