Anastasia Eswar, M.D.
NPI 1043515471 · Neurology Physician · East Meadow, NY
Enrolled with Medicare as Practitioner - Neurology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anastasia Eswar, M.D. is a Neurology Physician provider in East Meadow, NY (NPI 1043515471).
Provider details
- NPI number
- 1043515471
- Entity type
- Individual
- Primary specialty
- Neurology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 293032 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
15 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,120 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 395 | $146 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 291 | $18 |
| Needle Measurement of Electrical Activity in Arm Or Leg Muscles, Complete Study95886 | 130 | $109 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 113 | $192 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 45 | $9 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 289 | 84 |
| Donepezil Hcl | 250 | 72 |
| Memantine Hcl | 168 | 49 |
| Duloxetine Hcl | 149 | 45 |
| Pregabalin | 105 | 19 |
| Levetiracetam | 76 | 13 |
| Topiramate | 72 | 17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$188 across 8 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
Registry dates
- Enumerated
- 2011-01-15
- Last updated
- 2025-07-14
- Certified
- 2025-07-14
Frequently asked questions
- What is Anastasia Eswar's NPI number?
- Anastasia Eswar's National Provider Identifier (NPI) is 1043515471, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anastasia Eswar's specialty?
- Anastasia Eswar is listed in the NPPES registry with a primary specialty of Neurology Physician (Allopathic & Osteopathic Physicians).
- Where is Anastasia Eswar located?
- Anastasia Eswar's practice location on file with NPPES is 1530 Front St, East Meadow, NY 11554-2265.
- What is Anastasia Eswar's phone number?
- The practice phone number listed in the NPPES registry for Anastasia Eswar is (516) 520-3053.
- Does Anastasia Eswar accept Medicare?
- Anastasia Eswar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anastasia Eswar's NPI active?
- Yes — Anastasia Eswar's NPI (1043515471) is active in the NPPES registry as of the last update on 2025-07-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.