Physician Profile
Unclaimed ProfileAbout ST JOHN
Ryan St John, PA-C is a physician assistant practicing in Big Rapids, MI. According to Medicare claims data, Ryan cared for 40 Medicare patients across 47 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 does Dr. St John specialize in?
Dr. St John is a physician assistant in Big Rapids, MI. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “PHYSICIAN ASSISTANT”.
NPI registry
Where is Dr. St John located?
Dr. St John is listed at 605 OAK ST, Big Rapids, MI 49307. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. St John's phone number?
The number on file is (231) 592-4250. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. St John's NPI number?
Dr. St John's National Provider Identifier is 1629256912. 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
Where did Dr. St John go to medical school?
Dr. St John attended Other, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. St John been practicing?
Dr. St John has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
What does Dr. St John do most often?
According to Medicare billing data, Dr. St John 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. St John confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. St John. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (231) 592-4250
- Email not available
Practice Locations
605 OAK ST
Big Rapids, MI 49307
Procedures Most Often Billed to Medicare
47 services · 40 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
30 |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
17 |
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.
Other physician assistants at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 24 related providers in 3 groups
Other physician assistants in Big Rapids 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2003 at Other 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.