Physician Profile
Unclaimed ProfileAbout SULLIVAN
Brian Michael Sullivan, MD practises family practice in Baker, MT. Brian is a 2007 graduate of University of Pittsburgh School of Medicine. Brian is also listed as specialising in family medicine. According to Medicare claims data, Brian cared for 62 Medicare patients across 75 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What is Dr. Sullivan's specialty?
Dr. Sullivan is a family practice in Baker, MT. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
Where can I find Dr. Sullivan?
Dr. Sullivan is listed at 202 S 4TH ST W, Baker, MT 59313. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Sullivan?
The number on file is (406) 778-2833. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Sullivan's NPI number?
Dr. Sullivan's National Provider Identifier is 1972761252. 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
What is Dr. Sullivan's medical education?
Dr. Sullivan attended University of Pittsburgh School of Medicine, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Sullivan been practising?
Dr. Sullivan has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Sullivan known for?
According to Medicare billing data, Dr. Sullivan the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Sullivan confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Sullivan. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (406) 778-2833
- Email not available
Practice Locations
202 S 4TH ST W
Baker, MT 59313
Procedures Most Often Billed to Medicare
75 services · 62 patients · 4 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
21 |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
20 |
| Hospital discharge day management, more than 30 minutes | Office visit | 99239 |
18 |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
16 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated 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.
Trained at University of Pittsburgh School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2007 at University of Pittsburgh School of Medicine 8
Providers who graduated from the same medical school in the same year.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.