Doctor profile · Federal record
Dr. Tia Evenson, APRN
Family Nurse Practitioner (CMS: Nurse Practitioner) · Nurse Practitioner · Chesterfield, MO
- NPI 1972100766
- Accepts Medicare
- 6 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
15740 S Outer 40 RD
Chesterfield, MO 630172004
(636) 237-4700
fax (314) 364-6350
Credentials & registration
- NPI registered
- October 2020 — 6 yrs on file
- Profile last updated
- February 24, 2026
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State licenses (2)
- Missouri #2025039863 · California #95026529
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972100766. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
728
Distinct HCPCS
10
Medicare allowed
$7,266
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 103 | 77 | $8 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 87 | 71 | $8 | |
80053 |
Blood test, comprehensive group of blood chemicals | 85 | 71 | $10 | |
84443 |
Blood test, thyroid stimulating hormone (tsh) | 48 | 40 | $16 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 45 | 40 | $13 | |
87086 |
Bacterial colony count, urine | 37 | 31 | $8 | |
83036 |
Hemoglobin a1c level | 34 | 30 | $10 | |
81003 |
Automated urinalysis test | 25 | 22 | $2 | |
82043 |
Urine microalbumin (protein) level | 23 | 19 | $6 | |
82570 |
Creatinine level to test for kidney function or muscle injury | 23 | 19 | $5 |
In context: peer comparison
Among 18 peers in Chesterfield Family Nurse Practitioner, average services per provider: 74. This provider delivers 9.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
500
Patients
314
Total drug cost
$22,898
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 72 | 64 | $119 |
| Azithromycin | Generic | 69 | 61 | $390 |
| Fluticasone Propionate | Generic | 46 | 30 | $838 |
| Atorvastatin Calcium | Generic | 37 | 17 | $698 |
| Mupirocin | Generic | 32 | 30 | $258 |
| Montelukast Sodium | Generic | 31 | 0 | $770 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 30 | 28 | $526 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 28 | 26 | $247 |
| Levothyroxine Sodium | Generic | 26 | 0 | $504 |
| Cephalexin | Generic | 23 | 23 | $173 |
Frequently asked questions
What is Dr. Tia Evenson's medical specialty?
Dr. Tia Evenson practices Family Nurse Practitioner in Chesterfield, MO.
Where does Dr. Tia Evenson practice?
Dr. Tia Evenson practices at 15740 S Outer 40 RD, Chesterfield, MO 630172004. Office phone: 6362374700.
What is Dr. Tia Evenson's NPI?
Dr. Tia Evenson's National Provider Identifier (NPI) is 1972100766, issued by NPPES.
Does Dr. Tia Evenson accept Medicare assignment?
Yes. Dr. Tia Evenson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tia Evenson commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025); Blood test, comprehensive group of blood chemicals (HCPCS 80053). Source: CMS Medicare Physician & Other Practitioners file.