Doctor profile · Federal record
Dr. Michelle Zeches O'Neil, FNP-BC
Family Nurse Practitioner (CMS: Nurse Practitioner) · Williamsville, NY
- NPI 1184258782
- Accepts Medicare
- 7 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
295 Essjay RD
Williamsville, NY 142215795
(716) 656-4817
fax (716) 817-3812 - Additional location
-
400 N Main St
Warsaw, NY 145691025
(585) 786-2233 - Mailing address
-
425 Essjay RD Ste 170
Williamsville, NY 142218235
Credentials & registration
- NPI registered
- February 2020 — 6 yrs on file
- Profile last updated
- January 11, 2022
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- New York #F345417-01
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184258782. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
45
Distinct HCPCS
1
Medicare allowed
$6,374
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 45 | 45 | $142 |
In context: peer comparison
Among 31 peers in this city , average services per provider: 84. This provider delivers 0.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
42
Patients
0
Total drug cost
$808
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 16 | 0 | $435 |
| Rosuvastatin Calcium | Generic | 15 | 0 | $182 |
| Atorvastatin Calcium | Generic | 11 | 0 | $191 |
Hospital affiliations
Frequently asked questions
What is Dr. Michelle Zeches O'Neil's medical specialty?
Dr. Michelle Zeches O'Neil practices Family Nurse Practitioner in Williamsville, NY.
Where does Dr. Michelle Zeches O'Neil practice?
Dr. Michelle Zeches O'Neil practices at 295 Essjay RD, Williamsville, NY 142215795. Office phone: 7166564817.
What is Dr. Michelle Zeches O'Neil's NPI?
Dr. Michelle Zeches O'Neil's National Provider Identifier (NPI) is 1184258782, issued by NPPES.
Does Dr. Michelle Zeches O'Neil accept Medicare assignment?
Yes. Dr. Michelle Zeches O'Neil accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michelle Zeches O'Neil commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.