GASTON DA COSTA MD
NPI 1902011158
Psychiatry & Neurology - Clinical Neurophysiology in Lexington, KY

Active since May 11, 2007PECOS EnrolledAccepts Medicare Assignment
740 S LIMESTONE STE B101, LEXINGTON, KY 40536(859) 323-5661(859) 323-6411 Get Directions Write a Review

NPPES record last updated: November 6, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 6, 2025, Aug 5, 2025, Apr 29, 2024 and 3 more (6 updates tracked since 2018).

About Gaston Da Costa Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

GASTON DA COSTA MD (NPI 1902011158) is an individual clinical neurophysiology provider in Lexington, Kentucky, licensed in Kentucky (59121) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS, is affiliated with Gulf Coast Medical Center Lee Health, and is a graduate of Other (1992).

NPPES Registry Identity

NPI1902011158
Entity TypeIndividualMale
Primary Taxonomy2084N0600X
Provider Legal NameGASTON DA COSTACredential: MD
Location Address740 S LIMESTONE STE B101Lexington, KY 40536-8947
Mailing Address250 N Shadeland Ave Ste 130Indianapolis, IN 46219-4959
Fax(859) 323-6411
Sole ProprietorNo
Medical School CMSOtherGraduated 1992
Enumeration DateMay 11, 2007
Last NPPES UpdateNovember 6, 20256 updates tracked since enumeration
NPPES CertifiedNovember 6, 2025
NPI 1902011158 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyPsychiatry & Neurology · Clinical NeurophysiologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0600X
License Licensed in KY · 59121
Definition
Clinical Neurophysiology is a subspecialty with psychiatric or neurologic expertise in the diagnosis and management of central, peripheral, and autonomic nervous system disorders using combined clinical evaluation and electrophysiologic testing such as electroencephalography (EEG), electromyography (EMG), and nerve conduction studies (NCS).
Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License 01063806A (IN), 036146545 (IL), MD463417 (PA), 11010836A (IN)
740 S LIMESTONE STE B101, Lexington, KY 40536

Other Identifiers 2

OtherP00787953IN · Railroad Medicare Ptan
Medicaid200860440IN

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Gaston Da Costa Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID5193825073
PECOS Enrollment IDI20070706000167, I20180905000102, I20200323002935, I20230410001113, I20240516001902, I20251001003975
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 10

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
126 services111 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
113 services77 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
68 services68 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
50 services38 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
33 services33 patients
Measurement of brain wave activity (eeg), awake and drowsy 95816
Measurement of brain wave activity, also known as an EEG, is a non-invasive test that records electrical patterns in your brain. This procedure is done when you're awake and drowsy to understand how your brain functions during different states of consciousness.
27 services25 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Gulf Coast Medical Center Lee Health

Acute Care Hospitals · Fort Myers, FL
4/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number100220
Location13681 Doctors WayFort Myers, FL 33912 · Lee County
Emergency services

Herrin Hospital

Acute Care Hospitals · Herrin, IL
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140011
Location201 S 14th StHerrin, IL 62948 · Williamson County
Emergency services

Memorial Hospital Of Carbondale

Acute Care Hospitals · Carbondale, IL
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number140164
Location405 W JacksonCarbondale, IL 62901 · Jackson County
Emergency services Birthing friendly

University Of Kentucky Hospital

Acute Care Hospitals · Lexington, KY
3/5 CMS rating
OwnershipGovernment - State
CMS Certification Number180067
Location800 Rose StreetLexington, KY 40536 · Fayette County
Emergency services Birthing friendly

Aultman Hospital

Acute Care Hospitals · Canton, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number360084
Location2600 Sixth Street SWCanton, OH 44710 · Stark County
Emergency services Birthing friendly

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Neurological Surgery
740 S LIMESTONE STE B101
LEXINGTON, KY 40536
Physician Assistant
740 S LIMESTONE STE B101
LEXINGTON, KY 40536
Psychiatry & Neurology (Neurology)
740 S LIMESTONE STE B101
LEXINGTON, KY 40536
Physician Assistant
740 S LIMESTONE STE B101
LEXINGTON, KY 40536
Ophthalmology (Neuro-ophthalmology)
740 S LIMESTONE STE B101
LEXINGTON, KY 40536
Clinical Neuropsychologist
740 S LIMESTONE STE B101
LEXINGTON, KY 40536
Psychiatry & Neurology (Neuromuscular Medicine)
740 S LIMESTONE STE B101
LEXINGTON, KY 40536
Physician Assistant
740 S LIMESTONE STE B101
LEXINGTON, KY 40536

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Gaston Da Costa's NPI number?

The NPI number for Gaston Da Costa is 1902011158. It was assigned to this individual provider in the NPPES registry on May 11, 2007.

Where is Gaston Da Costa located?

Gaston Da Costa practices at 740 S Limestone Ste B101, Lexington, KY 40536. The listed phone number is (859) 323-5661.

What is Gaston Da Costa's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Clinical Neurophysiology, with taxonomy code 2084N0600X.

Is Gaston Da Costa enrolled in Medicare?

Yes. Gaston Da Costa is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Gaston Da Costa accept?

Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Home State Health, Ambetter of Tennessee and AvMed and 4 other insurers list Gaston Da Costa as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Gaston Da Costa affiliated with any hospitals?

According to CMS data, Gaston Da Costa is affiliated with Gulf Coast Medical Center Lee Health, Herrin Hospital, Memorial Hospital Of Carbondale, University Of Kentucky Hospital and Aultman Hospital.

When was this NPI record last updated?

The NPPES record for Gaston Da Costa was last updated on November 6, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.