Are you Matthew R. Leach, M.D.? This profile is yours to edit: update your address, phone, photo and services.
Edit this profileMatthew R. Leach, M.D. is a healthcare provider in Chicago, IL specializing in neurology. Matthew trained at University of Michigan Medical School, graduating in 2015. Medicare claims data shows Matthew provided 226 services to 156 patients. The services billed most often include critical care, first 30-74 minutes, subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, and subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes. This provider record is associated with NPI 1467849513.
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.
4440 W. 95TH STREET, SUITE AIP
Chicago, IL 60453
450 W Highway 22
Barrington, IL 60010
1425 N Randall Rd
Elgin, IL 60123
3815 Highland Ave
Downers Grove, IL 60515
1775 Dempster St
Park Ridge, IL 60068
Within Neurology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Brain & memory
Specialized neurologic care
Spine, brain injury, and functional
Most searched conditions
Headache and facial pain
Memory and cognition
Movement disorders
Neuromuscular and peripheral nerve
Seizures and epilepsy
Stroke and vascular
Brain & Spine
Brain tumors
Head & Facial Pain
Memory & Cognitive
Movement Disorders
Nerve Compression
Sleep & Movement
Spine and nerve
Consultation and testing
Device and advanced subspecialty
Diagnostic Testing
Geriatric care
Office procedures
Pain & wellness
Treatment management
Most searched procedures
Consultations & Exams
Consultations and exams
Device management
Infusion and medical therapies
Infusions & Therapies
Injections & Pain Relief
Medication Management
Neuromodulation
Trauma & Injury
226 services · 156 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of artery tube for blood sampling or infusion through skin | Procedure | 36620 |
15 | Too few peers to compare |
| Critical care, first 30-74 minutes | Office visit | 99291 |
130 | More often than most peers in Neurology |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
47 | As often as other peers in Neurology |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
34 | As often as other peers in Neurology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Matthew R. Leach is a neurologist in Chicago, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Neurology”.
NPI registry
Matthew R. Leach is listed at 4440 W. 95Th Street, Suite Aip, Chicago, IL 60453. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (219) 677-7866. Contact the office directly to confirm availability and scheduling.
NPI registry
Matthew R. Leach's National Provider Identifier is 1467849513. 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
Matthew R. Leach attended University of Michigan Medical School, graduating in 2015. This comes from the CMS National Downloadable File.
CMS public data
Matthew R. Leach has 11 years experience. Calculated from a graduation year of 2015, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Matthew R. Leach performs procedures including insertion of artery tube for blood sampling or infusion through skin, 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 Matthew R. Leach. If this is you, claiming it is free.
Guide.md
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