Nisali Gunawardane, M.D.
NPI 1992106686 · Neurology Physician · Sleepy Hollow, NY
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nisali Gunawardane, M.D. is a Neurology Physician provider in Sleepy Hollow, NY (NPI 1992106686).
Provider details
- NPI number
- 1992106686
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 293044-1 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,024 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Measurement of Brain Wave Activity With Video (veeg), 12-26 Hours With Review and Report By Health Care Professional95720 | 182 | $233 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 152 | $132 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 137 | $149 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 124 | $209 |
| Measurement of Brain Wave Activity (eeg), Continuous95700 | 59 | $277 |
| Measurement of Brain Wave Activity (eeg), 12-26 Hours95708 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levetiracetam | 274 | 64 |
| Lamotrigine | 147 | 35 |
| Lacosamide | 125 | 22 |
| Memantine Hcl | 116 | 30 |
| Donepezil Hcl | 82 | 35 |
| Gabapentin | 66 | 27 |
| Memantine Hclbrand: Memantine Hcl Er | 55 | 16 |
| Pregabalin | 37 |
Practice location
Mailing address
Additional practice locations (1)
- 1400 Pelham Parkway South - Jacobi Medical CenterDepartment of Medicine, Building 1 3n - 21cBronx, NY 10461Phone: (917) 205-1455
Registry dates
- Enumerated
- 2014-09-12
- Last updated
- 2021-02-18
- Certified
- 2021-02-18
Frequently asked questions
- What is Nisali Gunawardane's NPI number?
- Nisali Gunawardane's National Provider Identifier (NPI) is 1992106686, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nisali Gunawardane's specialty?
- Nisali Gunawardane is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Nisali Gunawardane located?
- Nisali Gunawardane's practice location on file with NPPES is 755 N Broadway Ste 430, Sleepy Hollow, NY 10591-1077.
- What is Nisali Gunawardane's phone number?
- The practice phone number listed in the NPPES registry for Nisali Gunawardane is (914) 366-5300.
- Does Nisali Gunawardane accept Medicare?
- Nisali Gunawardane is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nisali Gunawardane's NPI active?
- Yes — Nisali Gunawardane's NPI (1992106686) is active in the NPPES registry as of the last update on 2021-02-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.