Doctor profile · Federal record
Dr. Teawna Hemphill, FNP-BC, PMHNP-BC
Family Nurse Practitioner · Psychiatric/Mental Health Nurse Practitioner · Williamsville, NY
- NPI 1629740204
- 5 yrs on file
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
5820 Main St
Williamsville, NY 142215776
(716) 201-0511 - Additional location
-
637 Davison RD
Lockport, NY 140945339
(716) 433-2484 - Mailing address
-
144 Genesee St
Buffalo, NY 142031560
Credentials & registration
- NPI registered
- October 2021 — 5 yrs on file
- Profile last updated
- December 2, 2025
- Specialty taxonomy
- 363LF0000X — NUCC code
- State licenses (2)
- New York #347146 · New York #407644
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629740204. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
184
Distinct HCPCS
3
Medicare allowed
$15,893
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 122 | 61 | $97 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 36 | 19 | $65 | |
99238 |
Hospital discharge day management, 30 minutes or less | 26 | 26 | $66 |
In context: peer comparison
Among 31 peers in Williamsville Family Nurse Practitioner, average services per provider: 84. This provider delivers 2.2× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
71
Patients
29
Total drug cost
$1,480
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Fluconazole | Generic | 26 | 18 | $100 |
| Medroxyprogesterone Acetate | Generic | 16 | 0 | $655 |
| Valacyclovir (Valacyclovir Hcl) | Brand | 15 | 0 | $412 |
| Metronidazole | Generic | 14 | 11 | $313 |
Frequently asked questions
What is Dr. Teawna Hemphill's medical specialty?
Dr. Teawna Hemphill practices Family Nurse Practitioner in Williamsville, NY.
Where does Dr. Teawna Hemphill practice?
Dr. Teawna Hemphill practices at 5820 Main St, Williamsville, NY 142215776. Office phone: 7162010511.
What is Dr. Teawna Hemphill's NPI?
Dr. Teawna Hemphill's National Provider Identifier (NPI) is 1629740204, issued by NPPES.
What procedures does Dr. Teawna Hemphill commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.