Physician Profile
Unclaimed ProfileAbout CORSI
Based in Missoula, MT, Christopher M Corsi, MD is listed in the NPI registry under endocrinology, diabetes & metabolism. Medicare claims data shows Christopher provided 292 services to 280 patients.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Areas of Expertise
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (406) 329-5781
- Email not available
Practice Locations
900 N ORANGE ST STE 304
Missoula, MT 59802
Procedures Most Often Billed to Medicare
292 services · 280 patients · 5 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report | Treatment | 95251 |
34 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
146 |
| Hemoglobin a1c level | Lab test | 83036 |
67 |
| Diabetes outpatient self-management training services, individual, per 30 minutes | Billing code | G0108 |
24 |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
21 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other endocrinologists in Missoula 2
Same specialty, same city.
Also performs Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 8
Providers in MT who bill this service to Medicare most often.
Common questions
What is Dr. Corsi's specialty?
Dr. Corsi is an endocrinologist in Missoula, MT. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “Endocrinology, Diabetes & Metabolism”.
NPI registry
Where can I find Dr. Corsi?
Dr. Corsi is listed at 900 N ORANGE ST STE 304, Missoula, MT 59802. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Corsi?
The number on file is (406) 329-5781. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Corsi?
Dr. Corsi's National Provider Identifier is 1174577589. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does Dr. Corsi have?
Dr. Corsi has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What is Dr. Corsi known for?
According to Medicare billing data, Dr. Corsi provides treatments such as continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Corsi's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Corsi. If this is you, claiming it is free.
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Claim this profileProvider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.