Doctor profile · Federal record
Dr. Alexandra Johnson, MD
Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Obstetrics & Gynecology Physician · Saint Louis, MO
- NPI 1609300888
- Accepts Medicare
- 9 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
621 S New Ballas RD Ste 1017B
Saint Louis, MO 631418264
(314) 292-7080 - Additional location
-
55 Fruit St
Boston, MA 021142696
(417) 350-8752 - Mailing address
-
Po Box 776084
Chicago, IL 606776084
Credentials & registration
- NPI registered
- April 2017 — 9 yrs on file
- Profile last updated
- May 23, 2024
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State licenses (2)
- Missouri #2024011192 · Massachusetts #288349
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1609300888. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
73
Distinct HCPCS
3
Medicare allowed
$6,241
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 49 | 42 | $87 | |
Q0091 |
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | 13 | 13 | $36 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 11 | 11 | $135 |
In context: peer comparison
Among 46 peers in this city , average services per provider: 51. This provider delivers 1.4× the peer median.Open Payments
Industry payments received
All-time total
$272
Transactions
12
Manufacturers
7
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Evofem Biosciences, Inc. | 3 | $60.84 | |
| Astellas Pharma US Inc | 3 | $57.69 | |
| Sage Therapeutics, Inc. | 2 | $50.32 | |
| Ethicon US, LLC | 1 | $39.59 | |
| Organon Llc | 1 | $24.62 | |
| Sumitomo Pharma America, Inc. | 1 | $20.12 | |
| ABBVIE INC. | 1 | $19.08 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
52
Patients
15
Total drug cost
$5,855
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 28 | 15 | $1,930 |
| Norethindrone Acetate | Generic | 12 | 0 | $563 |
| Slynd (Drospirenone) | Brand | 12 | 0 | $3,362 |
Frequently asked questions
What is Dr. Alexandra Johnson's medical specialty?
Dr. Alexandra Johnson practices Obstetrics & Gynecology Physician in Saint Louis, MO.
Where does Dr. Alexandra Johnson practice?
Dr. Alexandra Johnson practices at 621 S New Ballas RD Ste 1017B, Saint Louis, MO 631418264. Office phone: 3142927080.
What is Dr. Alexandra Johnson's NPI?
Dr. Alexandra Johnson's National Provider Identifier (NPI) is 1609300888, issued by NPPES.
Does Dr. Alexandra Johnson accept Medicare assignment?
Yes. Dr. Alexandra Johnson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexandra Johnson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory (HCPCS Q0091); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.