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Edit this profileR S. Hemby, DO is a healthcare provider in Pontiac, MI specializing in emergency medical services. R trained at Des Moines University of Osteopathic Medicine and Health Sciences, graduating in 1993. R is also listed as specializing in emergency medicine. According to Medicare claims data, R cared for 777 Medicare patients across 804 services. The services billed most often include emergency department visit with high level of medical decision making, emergency department visit with moderate level of medical decision making, and critical care, first 30-74 minutes. This provider record is associated with NPI 1124004908.
Factual summary compiled by Guide.md from public records; not written by this provider.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
50 N PERRY ST
Pontiac, MI 48342
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
804 services · 777 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
471 | More than most peers in Emergency Medical Services |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
260 | More than most peers in Emergency Medical Services |
| Critical care, first 30-74 minutes | Office visit | 99291 |
47 | 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 |
26 | More 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. Hemby is an emergency medical services in Pontiac, MI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Hemby is listed at 50 N Perry St, Pontiac, MI 48342. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (248) 338-5327. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Hemby's National Provider Identifier is 1124004908. 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. Hemby attended Des Moines University of Osteopathic Medicine and Health Sciences, graduating in 1993. This comes from the CMS National Downloadable File.
CMS public data
Dr. Hemby has 33 years experience. Calculated from a graduation year of 1993, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Hemby 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
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Hemby. If this is you, claiming it is free.
Guide.md
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