Physician Profile
Ernesto Alonso, MD
Unclaimed ProfileAbout Dr. Alonso
Ernesto Alonso, MD practices clinical neurophysiology in Lake City, FL. Ernesto is also listed as specializing in neurology. Medicare claims data shows Ernesto provided 43,212 services to 2,525 patients. The services billed most often include capsaicin 8% patch, per square centimeter, injection, eptinezumab-jjmr, 1 mg, and injection, onabotulinumtoxina, 1 unit.
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
- (386) 288-5311
- Email not available
Practice Locations
4241 NW AMERICAN LN
Lake City, FL 32055
915 NW 56th Ter
Gainesville, FL 32605
Procedures Most Often Billed to Medicare
43,212 services · 2,525 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Punch biopsy, each additional skin growth | Procedure | 11105 |
32 | Too few peers to compare |
| Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face | Procedure | 64615 |
29 | Less often than most peers in Clinical Neurophysiology |
| Application of electrical stimulation with therapist present, each 15 minutes | Treatment | 97032 |
478 | Too few peers to compare |
| Needle measurement of electrical activity in arm or leg muscles, limited study | Treatment | 95885 |
295 | More than most peers in Clinical Neurophysiology |
| Measurement of brain wave activity (eeg), awake and drowsy | Treatment | 95816 |
141 | More than most peers in Clinical Neurophysiology |
| Nerve conduction, 9-10 studies | Treatment | 95911 |
106 | More often than most peers in Clinical Neurophysiology |
| Nerve conduction, 5-6 studies | Treatment | 95909 |
72 | More often than most peers in Clinical Neurophysiology |
| Evaluation and testing for balance with recording | Treatment | 92540 |
65 | Too few peers to compare |
| Test to assess balance during warm and cool irrigation in both ears | Treatment | 92537 |
65 | Too few peers to compare |
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | Treatment | 96365 |
54 | Too few peers to compare |
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.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 1997 at Other 8
Providers who graduated from the same medical school in the same year.
More connections — 8 related providers in 1 group
Also performs Punch biopsy, each additional skin growth 8
Providers in FL who bill this service to Medicare most often.
Common questions
What does Dr. Alonso specialize in?
Dr. Alonso is a clinical neurophysiology in Lake City, FL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Dr. Alonso located?
Dr. Alonso is listed at 4241 Nw American Ln, Lake City, FL 32055. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Alonso's phone number?
The number on file is (386) 288-5311. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Dr. Alonso?
Dr. Alonso's National Provider Identifier is 1396170601. 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 Dr. Alonso go to medical school?
Dr. Alonso attended Other, graduating in 1997. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Dr. Alonso have?
Dr. Alonso has 29 years experience. Calculated from a graduation year of 1997, reported in the CMS National Downloadable File.
CMS public data
What does Dr. Alonso do most often?
According to Medicare billing data, Dr. Alonso performs procedures including punch biopsy, each additional skin growth and injection of chemical for paralysis of facial and neck nerve muscles on both sides of face; provides treatments such as application of electrical stimulation with therapist present, each 15 minutes and needle measurement of electrical activity in arm or leg muscles, limited study, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Dr. Alonso's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Alonso. 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.