Mark W Gujer, MD is a healthcare provider in Crosby, MN specialising in anesthesiology. Mark trained at University of Minnesota Medical School, graduating in 1995.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Dr. Gujer is an anesthesiology in Crosby, MN. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “ANESTHESIOLOGY”.
NPI registry
Dr. Gujer is listed at 320 E MAIN ST, Crosby, MN 56441. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (218) 546-7000. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Gujer's National Provider Identifier is 1740290717. 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
Dr. Gujer attended University of Minnesota Medical School, graduating in 1995. This comes from the CMS National Downloadable File.
CMS public data
Dr. Gujer has 31 years experience. Calculated from a graduation year of 1995, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Gujer performs procedures including injection of anesthetic agent and/or steroid into thigh nerve and injection of anesthetic agent and/or steroid into arm nerve bundle. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Gujer. If this is you, claiming it is free.
Guide.md
Source: NPPES NPI Registry
320 E MAIN ST
Crosby, MN 56441
62 services · 61 patients · 2 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | Procedure | 64447 |
51 |
| Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) | Procedure | 64415 |
11 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Clinically related specialties at the same address — the people this provider most likely works alongside.
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other providers in the same specialty who trained at the same institution.
Providers who graduated from the same medical school in the same year.
Providers in MN who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.