Doctor profile · Federal record
Dr. Alexandra Jennings, MD
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Saint Louis, MO
- NPI 1972619633
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 23 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
615 S New Ballas RD, Department of Radiology
Saint Louis, MO 631418221
(314) 251-6031
fax (314) 251-6343 - Mailing address
-
14 Country Aire Dr
Saint Louis, MO 631312318
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- January 2, 2024
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Missouri #2005022916
- Medicaid
- MO #1972619633
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972619633. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,907
Distinct HCPCS
10
Medicare allowed
$132,350
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
73721 |
Mri scan of leg joint without contrast | 409 | 396 | $62 | |
71045 |
X-ray of chest, 1 view | 407 | 374 | $9 | |
73221 |
Mri scan of arm joint without contrast | 332 | 320 | $63 | |
71250 |
Ct scan of chest without contrast | 151 | 143 | $50 | |
70450 |
Ct scan head or brain without contrast | 140 | 138 | $39 | |
74177 |
Ct scan of abdomen and pelvis with contrast | 129 | 127 | $85 | |
77002 |
Fluoroscopic guidance for needle placement | 112 | 90 | $26 | |
74176 |
Ct scan of abdomen and pelvis without contrast | 100 | 99 | $81 | |
20610 |
Aspiration and/or injection of fluid from large joint | 92 | 69 | $45 | |
77067 |
Screening mammography | 91 | 91 | $35 |
In context: peer comparison
Among 146 peers in Saint Louis Diagnostic Radiology Physician, average services per provider: 96. This provider delivers 30× the peer median.Open Payments
Industry payments received
All-time total
$283
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merit Medical Systems INC | 1 | $142.44 | |
| Bard Peripheral Vascular, INC. | 1 | $140.82 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Alexandra Jennings's medical specialty?
Dr. Alexandra Jennings practices Diagnostic Radiology Physician in Saint Louis, MO.
Where does Dr. Alexandra Jennings practice?
Dr. Alexandra Jennings practices at 615 S New Ballas RD, Saint Louis, MO 631418221. Office phone: 3142516031.
What is Dr. Alexandra Jennings's NPI?
Dr. Alexandra Jennings's National Provider Identifier (NPI) is 1972619633, issued by NPPES.
Does Dr. Alexandra Jennings accept Medicare assignment?
Yes. Dr. Alexandra Jennings accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexandra Jennings commonly perform?
Top Medicare-reported procedures in 2023: Mri scan of leg joint without contrast (HCPCS 73721); X-ray of chest, 1 view (HCPCS 71045); Mri scan of arm joint without contrast (HCPCS 73221). Source: CMS Medicare Physician & Other Practitioners file.