Doctor profile · Federal record
Dr. Tia Derritt-Withers, PA-C
Physician Assistant · Topeka, KS
- NPI 1992441034
- Accepts Medicare
- 4 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
823 Sw Mulvane St
Topeka, KS 666061764
(785) 354-9591 - Additional location
-
1500 Sw 10Th Ave
Topeka, KS 666041301
(785) 354-6000
Credentials & registration
- NPI registered
- May 2022 — 4 yrs on file
- Profile last updated
- June 3, 2025
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Kansas #15-02637
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1992441034. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
107
Distinct HCPCS
3
Medicare allowed
$5,095
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 49 | 30 | $39 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 32 | 27 | $63 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 26 | 25 | $44 |
In context: peer comparison
Among 35 peers in this city , average services per provider: 101. This provider delivers 1.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
17
Patients
16
Total drug cost
$72
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 17 | 16 | $72 |
Hospital affiliations
Frequently asked questions
What is Dr. Tia Derritt-Withers's medical specialty?
Dr. Tia Derritt-Withers practices Physician Assistant in Topeka, KS.
Where does Dr. Tia Derritt-Withers practice?
Dr. Tia Derritt-Withers practices at 823 Sw Mulvane St, Topeka, KS 666061764. Office phone: 7853549591.
What is Dr. Tia Derritt-Withers's NPI?
Dr. Tia Derritt-Withers's National Provider Identifier (NPI) is 1992441034, issued by NPPES.
Does Dr. Tia Derritt-Withers accept Medicare assignment?
Yes. Dr. Tia Derritt-Withers accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tia Derritt-Withers commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.