Physician Profile
John J. McGreal, MD
Unclaimed ProfileAbout Dr. Mcgreal
John J. McGreal, MD practices pediatric emergency medicine in Ridgewood, NJ. John is also listed as specializing in pediatrics. Medicare claims data shows John provided 825 services to 760 patients. The services billed most often include emergency department visit with high level of medical decision making, red blood cell concentration measurement, and blood test, basic group of blood chemicals (calcium, ionized).
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Specialty
Credentials & Licensing
Source: NPPES NPI Registry
Contact Information
- (201) 444-2019
- Email not available
Practice Locations
223 N VAN DIEN AVENUE THE VALLEY HOSPITAL
Ridgewood, NJ 07450
Conditions Commonly Evaluated or Treated
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.
Conditions
Allergies & Skin
- Hives
- Severe Allergic Reaction
- Sudden Rash with Fever
Blood disorders
- Sickle Cell Pain Crisis
Breathing
- Bronchiolitis
- Walking Pneumonia in Children
- Whooping Cough
Breathing & Respiratory
- Choking
- Croup
- Drowning or Near Drowning
- RSV
- Severe asthma attack
- Shortness of breath
Digestive
- Bowel Blockage in Babies
- Lower gastrointestinal bleeding
- Projectile Vomiting in Newborn
- Strangulated Hernia
Endocrine
- Dangerous high blood sugar
Environmental
- Heat Stroke in Child
Fever & Infection
- Ear infection
- Fever in Baby Under 3 Months
- High fever
- Sepsis in Child
- Severe dehydration
- Severe Strep Throat
Heart
- Rib pain
Infections
- Cellulitis in Child
- Kidney infection
- Meningitis
Ingestion & Poisoning
- Accidental Poisoning
- Object Stuck in Nose or Ear
- Swallowed an Object
Injuries
- Hair Wrapped Around Baby Toe or Finger
- Hyphema
- Knocked-out tooth
Injuries & Trauma
- Bone fractures
- Concussion
- Corneal abrasion
- Deep cut or wound
- Dislocated joint
- Dog Bite or Animal Bite
- Electric Shock
- Joint infection
- Nursemaid's elbow
- Severe burn
- Sprains and Strains
Neurological & Brain
- Seizure in Child
Neurology
- Severe headache or sudden migraine
- Unresponsive or Excessively Sleepy Baby
Newborn care
- Newborn jaundice
Stomach & Digestion
- Appendicitis
- Viral gastroenteritis
- Vomiting or throwing up blood
Urgent Symptoms
- Feeding Tube Complications
- Testicular torsion
Procedures & services
Breathing
- Newborn CPAP
Breathing Support
- Breathing Treatments and Nebulizers
- Emergency intubation
- Oxygen therapy
Dental
- Emergency Tooth Re-implantation or Splinting
Diagnostic
- Emergency Eye Dye Test for Scratches
- Emergency Newborn Fever Evaluation
- Point-of-Care Fingerstick Blood Test
Emergency support
- Bag-Valve-Mask Resuscitation
- Chest tube insertion
- Emergency Bone Marrow IV Placement
- Emergency Sugar or Insulin Correction
Emergency Testing
- Lumbar puncture
- Pediatric Blood Draw
- Rapid Flu, RSV, and Strep Swabs
- Urine Sample by Catheter
Foreign Body Removal
- Fishhook or embedded splinter removal
- Foreign Object Removal from Eye
- Removing Object from Nose or Ear
Heart
- Electric Shock to Reset Heart Rhythm
Imaging & Scans
- Emergency CT scan
- Emergency ultrasound
- Emergency X-ray
Medications & IVs
- Emergency Blood Transfusion
- Emergency epinephrine injection
- Emergency Seizure Medication
- IV Fluids for Dehydration
- IV Line Placement for Hard Veins
- Pediatric Procedural Sedation
- Tetanus shot
- Wound Infection Treatment
Newborn care
- Emergency Phototherapy for Newborn Jaundice
Procedures
- Emergency Air Enema for Bowel Blockage
- Eye Wash for Chemical Exposure
- Hair Tourniquet Release
- Stuck ring removal
- Tick Removal from Skin
- Tight Foreskin Emergency Reduction
Trauma
- Emergency Neck Collar and Spine Boarding
Urgent Treatments
- Pediatric Critical Care Transfer Prep
- Poison Control Treatments
- Replacing a Displaced G-Tube
- Stomach pumping or activated charcoal
- Stopping Severe Nosebleeds
Wound & Injury Care
- Blood Under Toenail Drainage
- Burn Care and Dressing
- Dog Bite Wound Cleaning and Repair
- Incision and drainage of an abscess
- Minor laceration repair
- Popping a dislocated joint back in place
- Putting a Broken Bone in Place
- Putting Elbow Back in Place
- Splinting and Casting
Procedures Most Often Billed to Medicare
825 services · 760 patients · 16 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
77 |
| Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | Treatment | 93000 |
21 |
| Infusion into a vein for hydration, 31-60 minutes | Treatment | 96360 |
11 |
| Catheterization for collection of specimen, single patient, all places of service | P9612 |
15 | |
| Infusion, normal saline solution , 1000 cc | Drug given | J7030 |
13 |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
215 |
| Red blood cell concentration measurement | Lab test | 85014 |
85 |
| Blood test, basic group of blood chemicals (calcium, ionized) | Lab test | 80047 |
83 |
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
77 |
| Urinalysis, manual test | Lab test | 81002 |
63 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
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.
Other pediatric emergency medicines in Ridgewood 2
Same specialty, same city.
Also performs Insertion of needle into vein for collection of blood sample 8
Providers in NJ who bill this service to Medicare most often.
Common questions
What kind of doctor is Dr. McGreal?
Dr. McGreal is a pediatric emergency medicine in Ridgewood, NJ. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Dr. McGreal's address?
Dr. McGreal is listed at 223 N Van Dien Avenue the Valley Hospital, Ridgewood, NJ 07450. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. McGreal?
The number on file is (201) 444-2019. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. McGreal?
Dr. McGreal's National Provider Identifier is 1699725911. 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
How much experience does Dr. McGreal have?
Dr. McGreal has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What procedures does Dr. McGreal perform?
According to Medicare billing data, Dr. McGreal performs procedures including insertion of needle into vein for collection of blood sample; provides treatments such as routine electrocardiogram using at least 12 leads with interpretation and report and infusion into a vein for hydration, 31-60 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. McGreal's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. McGreal. 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.