Doctor profile · Federal record
Dr. Sarah Eswar
Diabetes Educator Registered Nurse (CMS: Nurse Practitioner) · Williamsville, NY
- NPI 1649645367
- Accepts Medicare
- 5 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
705 Maple RD, Suite 200
Williamsville, NY 142213208
(716) 580-7308
fax (716) 580-7355
Credentials & registration
- NPI registered
- December 2015 — 11 yrs on file
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 163WD0400X — NUCC code
- State license (1)
- New York #564404-1
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649645367. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$66
Transactions
4
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lilly USA, LLC | 3 | $51.46 | |
| Novo Nordisk INC | 1 | $15.01 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
22
Patients
0
Total drug cost
$21,930
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ozempic (Semaglutide) | Brand | 22 | 0 | $21,930 |
Frequently asked questions
What is Dr. Sarah Eswar's medical specialty?
Dr. Sarah Eswar practices Diabetes Educator Registered Nurse in Williamsville, NY.
Where does Dr. Sarah Eswar practice?
Dr. Sarah Eswar practices at 705 Maple RD, Williamsville, NY 142213208. Office phone: 7165807308.
What is Dr. Sarah Eswar's NPI?
Dr. Sarah Eswar's National Provider Identifier (NPI) is 1649645367, issued by NPPES.
Does Dr. Sarah Eswar accept Medicare assignment?
Yes. Dr. Sarah Eswar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.