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- 250 E Dunlap Ave, Phoenix, AZ 85020
About Dr. Flaherty
Matthew R. Flaherty, MD is a healthcare provider in Phoenix, AZ specializing in neurology / psychiatry. Matthew is also listed as specializing in neurology. Medicare claims data shows Matthew provided 110 services to 108 patients. The services billed most often include initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes, measurement of brain wave activity (eeg), 41-60 minutes, and new patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more. This provider record is associated with NPI 1265797401.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (480) 331-6721
- Email not available
Practice Locations
250 E DUNLAP AVE
Phoenix, AZ 85020
Conditions Commonly Evaluated or Treated
Within Neurology and Psychiatry 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
Addiction
Attention & Behavior
Autoimmune & Chronic
Balance & Nerves
Brain & Head Injury
Fatigue & Energy
Headache & Pain
Memory & Aging
Memory & Thinking
Mental Health
Mood & Anxiety
Mood & Emotion
Movement & Balance
Movement Disorders
- Essential tremor
- Involuntary Twitches from Meds
- Muscle Spasms & Twitches
- Parkinson's disease
- Tourette syndrome
Nerve & Spine
Nerve Pain
Nerves & Sensation
Neuromuscular
Psychosis & Thought
Seizures
Sleep
Sleep Disorders
Vascular & Brain
Vascular Brain Health
Procedures & services
Addiction Care
Brain Monitoring
Brain Stimulation
Brain Stimulation & Infusions
Consultations
Depression Treatments
Device Management
Diagnostic Procedures
Diagnostics
- Ambulatory Home EEG Monitoring
- Brain PET Scan
- Cognitive impairment screening
- Genetic Testing for Neurological Diseases
- Nerve-conduction studies
General Neurology
Injections & Procedures
Medications
- Mood Stabilizer Management
- Psychiatric Medication Management
- Sleep Medication Management
- Suboxone Treatment and MAT
Movement & Balance
Movement & Nerve
Nerve & Muscle Testing
Pain & Spasticity
Pain Management
Psychiatry
Sleep Care
Sleep Studies
Testing & Assessment
- ADHD Testing
- Autism Testing For Adults
- Concussion Evaluation and Baseline Testing
- DNA drug response testing
- Neuropsychological Testing
- Psychiatric evaluation
- Tremor Analysis & Workup
Therapy
Procedures Most Often Billed to Medicare
110 services · 108 patients · 3 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Measurement of brain wave activity (eeg), 41-60 minutes | Treatment | 95812 |
28 | As often as other peers in Neurology / Psychiatry |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
61 | More often than most peers in Neurology / Psychiatry |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
21 | As often as other peers in Neurology / Psychiatry |
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.
Other neurology / psychiatry specialists at this location 2
Same specialty, same street address — most likely the same department or group.
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 neurology / psychiatry specialists in Phoenix 6
Same specialty, same city.
More connections — 18 related providers in 3 groups
Trained at Other 7
Other providers in the same specialty who trained at the same institution.
Class of 2007 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Measurement of brain wave activity (eeg), 41-60 minutes 3
Providers in AZ who bill this service to Medicare most often.
Common questions
What is Dr. Flaherty's specialty?
Dr. Flaherty is a neurology / psychiatry in Phoenix, AZ. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Dr. Flaherty?
Dr. Flaherty is listed at 250 E Dunlap Ave, Phoenix, AZ 85020. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Flaherty?
The number on file is (480) 331-6721. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Dr. Flaherty?
Dr. Flaherty's National Provider Identifier is 1265797401. 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
What is Dr. Flaherty's medical education?
Dr. Flaherty attended Other, graduating in 2007. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Flaherty have?
Dr. Flaherty has 19 years experience. Calculated from a graduation year of 2007, reported in the CMS National Downloadable File.
CMS public data
What is Dr. Flaherty known for?
According to Medicare billing data, Dr. Flaherty provides treatments such as measurement of brain wave activity , 41-60 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Flaherty's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Flaherty. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.