Physician Profile
Based in Baltimore, MD, Reginald M. Brown, MD is listed in the NPI registry under pediatric emergency medicine. Medicare claims data shows Reginald provided 230 services to 230 patients. The services billed most often include emergency department visit with high level of medical decision making, critical care, first 30-74 minutes, and emergency department visit with moderate level of medical decision making.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Source: NPPES NPI Registry
22 S GREENE ST
Baltimore, MD 21201
Within Pediatric Emergency Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Allergies & Skin
Blood disorders
Breathing
Breathing & Respiratory
Digestive
Endocrine
Environmental
Fever & Infection
Heart
Infections
Ingestion & Poisoning
Injuries
Injuries & Trauma
Neurological & Brain
Neurology
Newborn care
Stomach & Digestion
Urgent Symptoms
Breathing
Breathing Support
Dental
Diagnostic
Emergency support
Emergency Testing
Foreign Body Removal
Heart
Imaging & Scans
Medications & IVs
Newborn care
Procedures
Trauma
Urgent Treatments
Wound & Injury Care
230 services · 230 patients · 3 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
108 |
| Critical care, first 30-74 minutes | Office visit | 99291 |
70 |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
52 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Brown is a pediatric emergency medicine in Baltimore, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
Dr. Brown is listed at 22 S Greene St, Baltimore, MD 21201. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (410) 328-8025. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Brown's National Provider Identifier is 1780716167. 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. Brown has 19+ years experience. Registered with an NPI since 2007. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
According to Medicare billing data, Dr. Brown 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. Brown. 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.