Doctor profile · Federal record
Dr. Christine Johnson, ANP
Nurse Practitioner · Saint Louis, MO
- NPI 1225548225
- Accepts Medicare
- MIPS 79.3 / 100 · 2023
- 9 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4320 Forest Park Ave, Ste 1100
Saint Louis, MO 631082979
(314) 333-4100
fax (314) 333-4115 - Mailing address
-
Po Box 7412037
Chicago, IL 606742037
Credentials & registration
- NPI registered
- October 2017 — 9 yrs on file
- Profile last updated
- April 17, 2025
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 363L00000X — NUCC code
- State license (1)
- Missouri #2017035714
- Medicaid
- MO #420047419
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225548225. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
528
Distinct HCPCS
10
Medicare allowed
$27,754
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 244 | 160 | $76 | |
80053 |
Blood test, comprehensive group of blood chemicals | 40 | 38 | $10 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 39 | 36 | $8 | |
83036 |
Hemoglobin a1c level | 38 | 30 | $9 | |
80061 |
Blood test, lipids (cholesterol and triglycerides) | 30 | 27 | $13 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 26 | 23 | $104 | |
99442 |
Telephone medical discussion with physician, 11-20 minutes | 23 | 20 | $76 | |
81003 |
Automated urinalysis test | 22 | 22 | $2 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 21 | 21 | $109 | |
36415 |
Insertion of needle into vein for collection of blood sample | 18 | 17 | $8 |
In context: peer comparison
Among 112 peers in Saint Louis Nurse Practitioner, average services per provider: 76. This provider delivers 6.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
593
Patients
248
Total drug cost
$104,605
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 69 | 23 | $1,034 |
| Lisinopril | Generic | 62 | 24 | $488 |
| Meloxicam | Generic | 61 | 23 | $332 |
| Amlodipine Besylate | Generic | 58 | 26 | $367 |
| Ozempic (Semaglutide) | Brand | 46 | 0 | $51,284 |
| Cyclobenzaprine Hcl | Generic | 42 | 13 | $935 |
| Gabapentin | Generic | 34 | 11 | $597 |
| Levothyroxine Sodium | Generic | 34 | 12 | $634 |
| Prednisone | Generic | 33 | 31 | $106 |
| Losartan Potassium | Generic | 29 | 12 | $529 |
Frequently asked questions
What is Dr. Christine Johnson's medical specialty?
Dr. Christine Johnson practices Nurse Practitioner in Saint Louis, MO.
Where does Dr. Christine Johnson practice?
Dr. Christine Johnson practices at 4320 Forest Park Ave, Saint Louis, MO 631082979. Office phone: 3143334100.
What is Dr. Christine Johnson's NPI?
Dr. Christine Johnson's National Provider Identifier (NPI) is 1225548225, issued by NPPES.
Does Dr. Christine Johnson accept Medicare assignment?
Yes. Dr. Christine Johnson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christine Johnson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Blood test, comprehensive group of blood chemicals (HCPCS 80053); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.