Physician Profile
Based in Jacksonville, FL, Mohamad Chmayssani, M.D. is listed in the NPI registry under neurology. Mohamad is also listed as specializing in neurology / psychiatry. According to Medicare claims data, Mohamad cared for 369 Medicare patients across 785 services. The services billed most often include critical care, first 30-74 minutes, critical care, each additional 30 minutes, and subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes. NPI 1780847244 identifies this record in the national registry.
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.
836 PRUDENTIAL DR STE 1400
Jacksonville, FL 32207
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.
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
Spine, brain injury, and functional
Most searched procedures
Consultation and testing
Consultations & Exams
Consultations and exams
Device management
Diagnostic Testing
Infusion and medical therapies
Infusions & Therapies
Injections & Pain Relief
Medication Management
Neuromodulation
Office procedures
Trauma & Injury
785 services · 369 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Emergent insertion of breathing tube into windpipe using an endoscope | Procedure | 31500 |
24 | Too few peers to compare |
| Critical care, first 30-74 minutes | Office visit | 99291 |
616 | More than most peers in Neurology |
| Critical care, each additional 30 minutes | Office visit | 99292 |
69 | More often than most peers in Neurology |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
50 | As often as other peers in Neurology |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
13 | Less often than most peers in Neurology |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
13 | Less often than most peers in Neurology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Mohamad Chmayssani is a neurologist in Jacksonville, FL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Neurology”.
NPI registry
Mohamad Chmayssani is listed at 836 Prudential Dr Ste 1400, Jacksonville, FL 32207. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (904) 388-6518. Contact the office directly to confirm availability and scheduling.
NPI registry
Mohamad Chmayssani's National Provider Identifier is 1780847244. 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
Mohamad Chmayssani attended Other, graduating in 2005. This comes from the CMS National Downloadable File.
CMS public data
Mohamad Chmayssani has 21 years experience. Calculated from a graduation year of 2005, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Mohamad Chmayssani performs procedures including emergent insertion of breathing tube into windpipe using an endoscope, 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 Mohamad Chmayssani. If this is you, claiming it is free.
Guide.md
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