Physician Profile
Janne K. Nissinen, M.D.
Unclaimed ProfileAbout Dr. Nissinen
Janne K. Nissinen, M.D. practices neurology in La Jolla, CA. Janne is a 2011 graduate of University of Arkansas College of Medicine. Medicare claims data shows Janne provided 1,775 services to 603 patients. The services billed most often include prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or, established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more, and exam of neurobehavioral status, first hour.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
Education & Training
Specialty
Credentials & Licensing
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
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
- (858) 822-4800
- Email not available
Practice Locations
8950 VILLA LA JOLLA DR SUITE C129
La Jolla, CA 92037
Conditions Commonly Evaluated or Treated
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.
Conditions
Most searched conditions
- Alzheimer's disease
- Epilepsy
- Migraines
- Multiple sclerosis
- Neuropathy
- Parkinson's disease
Headache and facial pain
- Tension headaches
- Trigeminal neuralgia
Memory and cognition
Movement disorders
- Essential tremor
- Huntington's disease
- Restless legs syndrome
Neuromuscular and peripheral nerve
- Amyotrophic lateral sclerosis
- Carpal tunnel
- Diabetic neuropathy
- Guillain-Barré syndrome
- Muscular dystrophy
- Myasthenia gravis
Seizures and epilepsy
Stroke and vascular
- Brain aneurysm
- Transient ischemic attack
Brain & Spine
- Severe back pain
Brain tumors
Head & Facial Pain
- Cluster Headaches
Memory & Cognitive
Movement Disorders
Nerve Compression
- Sciatica
Sleep & Movement
Spine and nerve
- Cervical radiculopathy
Spine, brain injury, and functional
- Bell's palsy
- Concussion
Procedures & services
Most searched procedures
- Botox for migraines
- EEG
- EMG
- Nerve block
- Sleep study
Consultation and testing
Consultations & Exams
Consultations and exams
Device management
Diagnostic Testing
- Cognitive and memory screening
- Genetic Testing for Neurological Disorders
- Neuromuscular Ultrasound
- Neuropsychological Testing
- Normal Pressure Hydrocephalus Tap Test
- Tilt Table Test
Infusion and medical therapies
Infusions & Therapies
- IVIG Infusion Therapy
- Migraine Preventive Injections and Infusions
- MS Disease-Modifying Infusion Therapy
- Plasmapheresis
Injections & Pain Relief
- Botox Injections for Excessive Drooling
- Botox Injections for Muscle Spasms and Dystonia
- Trigger Point Injections
Medication Management
Neuromodulation
Office procedures
- Lumbar puncture
- Occipital nerve block
Trauma & Injury
Procedures Most Often Billed to Medicare
1,775 services · 603 patients · 7 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Exam of neurobehavioral status, first hour | Treatment | 96116 |
237 | More than most peers in Neurology |
| Administration of psychological or neuropsychological test by technician, each additional 30 minutes | Treatment | 96139 |
30 | Less often than most peers in Neurology |
| Evaluation of neuropsychological test, first hour | Treatment | 96132 |
20 | Less often than most peers in Neurology |
| Administration of psychological or neuropsychological test by technician, first 30 minutes | Treatment | 96138 |
12 | Less often than most peers in Neurology |
| Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | Billing code | G2212 |
845 | More than most peers in Neurology |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
545 | More than most peers in Neurology |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
86 | More often than most peers in Neurology |
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 neurologists at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 31 related providers in 4 groups
Other neurologists in La Jolla 7
Same specialty, same city.
Trained at University of Arkansas College of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2011 at University of Arkansas College of Medicine 8
Providers who graduated from the same medical school in the same year.
Also performs Exam of neurobehavioral status, first hour 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Janne K. Nissinen specialize in?
Janne K. Nissinen is a neurologist in La Jolla, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Neurology”.
NPI registry
Where is Janne K. Nissinen located?
Janne K. Nissinen is listed at 8950 Villa la Jolla Dr Suite C129, La Jolla, CA 92037. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Janne K. Nissinen's phone number?
The number on file is (858) 822-4800. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Janne K. Nissinen?
Janne K. Nissinen's National Provider Identifier is 1710278569. 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
Where did Janne K. Nissinen train?
Janne K. Nissinen attended University of Arkansas College of Medicine, graduating in 2011. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Janne K. Nissinen have?
Janne K. Nissinen has 15 years experience. Calculated from a graduation year of 2011, reported in the CMS National Downloadable File.
CMS public data
What does Janne K. Nissinen do most often?
According to Medicare billing data, Janne K. Nissinen provides treatments such as exam of neurobehavioral status, first hour and administration of psychological or neuropsychological test by technician, each additional 30 minutes, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Janne K. Nissinen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Janne K. Nissinen. 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.