Physician Profile
Steffen D. Genthe, MD is a healthcare provider in Grand Rapids, MI specializing in emergency medical services. Steffen trained at Michigan State University College of Human Medicine, graduating in 2003. Steffen is also listed as specializing in anesthesiology. According to Medicare claims data, Steffen cared for 1,258 Medicare patients across 1,443 services. The services billed most often include routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only, anesthesia for procedure to correct abnormal heart rhythm, and anesthesia for x-ray or radiation therapy.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
100 MICHIGAN ST NE
Grand Rapids, MI 49503
Within Emergency Medical Services generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Abdominal
Airway & breathing
Allergies & Immune
Brain & nerve
Brain & Nervous System
Breathing & Airway
Digestive emergency
Environmental
General emergency
Heart & Circulation
Heart & circulation
Infections
Mental Health
Metabolic
Pediatric emergency
Poisoning & Overdose
Poisoning & toxins
Pregnancy
Surgical emergency
Trauma & Injury
Trauma & injury
Airway & breathing
Airway & Breathing
Community Care
Critical Care
Diagnostic
Emergency Medication
Emergency Transport
EMS services
EMS transport
Environmental Care
Evaluation & Testing
Heart care
Life Support
Medical Transport
Mental Health
Rescue services
Trauma & injury
Trauma Care
1,443 services · 1,258 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Anesthesia for procedure to correct abnormal heart rhythm | Anaesthesia | 00410 |
60 | Too few peers to compare |
| Anesthesia for x-ray or radiation therapy | Anaesthesia | 01922 |
39 | Too few peers to compare |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | Treatment | 93010 |
1,300 | More than most peers in Emergency Medical Services |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
30 | More often than most peers in Emergency Medical Services |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
14 | Less often than most peers in Emergency Medical Services |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Genthe is an emergency medical services in Grand Rapids, MI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Genthe is listed at 100 Michigan St Ne, Grand Rapids, MI 49503. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (616) 391-1680. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Genthe's National Provider Identifier is 1699791350. 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. Genthe attended Michigan State University College of Human Medicine, graduating in 2003. This comes from the CMS National Downloadable File.
CMS public data
Dr. Genthe has 23 years experience. Calculated from a graduation year of 2003, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Genthe provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report only and anesthesia for procedure to correct abnormal heart rhythm, alongside routine visits and testing. 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. Genthe. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.