Vishwanath Sagi, M.D
NPI 1205194990 · Neurology Physician · Louisville, KY
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vishwanath Sagi, M.D is a Neurology Physician provider in Louisville, KY (NPI 1205194990).
Provider details
- NPI number
- 1205194990
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
319 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 125 | $191 |
| Measurement of Brain Wave Activity (eeg), 61-119 Minutes95813 | 53 | $78 |
| Measurement of Brain Wave Activity With Video (veeg), 2-12 Hours With Review and Report By Health Care Professional95718 | 52 | $124 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 33 | $83 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 30 | $114 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levetiracetam | 242 | 43 |
| Lacosamide | 130 | 24 |
| Lamotrigine | 111 | 23 |
| Cenobamatebrand: Xcopri | 85 | 12 |
| Brivaracetambrand: Briviact | 54 | — |
| Carbamazepinebrand: Carbamazepine Er | 49 | — |
| Clonazepam | 47 | — |
| Gabapentin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$196 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 900 Hospital DrMadisonville, KY 42431-1644Phone: (502) 253-4900
Registry dates
- Enumerated
- 2012-05-01
- Last updated
- 2019-10-15
Frequently asked questions
- What is Vishwanath Sagi's NPI number?
- Vishwanath Sagi's National Provider Identifier (NPI) is 1205194990, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vishwanath Sagi's specialty?
- Vishwanath Sagi is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Vishwanath Sagi located?
- Vishwanath Sagi's practice location on file with NPPES is 401 E Chestnut St, Louisville, KY 40202-5710.
- What is Vishwanath Sagi's phone number?
- The practice phone number listed in the NPPES registry for Vishwanath Sagi is (502) 588-4800.
- Does Vishwanath Sagi accept Medicare?
- Vishwanath Sagi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vishwanath Sagi's NPI active?
- Yes — Vishwanath Sagi's NPI (1205194990) is active in the NPPES registry as of the last update on 2019-10-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.