Doctor profile · Federal record
Dr. Andrew Laczniak, MD
Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Saint Louis, MO
- NPI 1790064905
- Accepts Medicare
- 15 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
510 S Kingshighway Blvd
Saint Louis, MO 631101016
(314) 362-7200
fax (314) 747-4189 - Mailing address
-
660 S Euclid Ave, C B 8131
Saint Louis, MO 631101010
Credentials & registration
- NPI registered
- August 2011 — 15 yrs on file
- Profile last updated
- September 28, 2016
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 2085R0202X — NUCC code
- State license (1)
- Missouri #2016009489
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790064905. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
13,560
Distinct HCPCS
10
Medicare allowed
$191,313
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
A9585 |
Injection, gadobutrol, 0.1 ml | 6,490 | 75 | $0 | |
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 3,115 | 36 | $0 | |
71045 |
X-ray of chest, 1 view | 298 | 287 | $8 | |
77063 |
Screening 3d breast mammography | 252 | 252 | $28 | |
77067 |
Screening mammography | 252 | 252 | $35 | |
70450 |
Ct scan head or brain without contrast | 223 | 221 | $38 | |
71046 |
X-ray of chest, 2 views | 161 | 159 | $10 | |
70553 |
Mri scan of brain before and after contrast | 146 | 145 | $105 | |
71046 |
X-ray of chest, 2 views | 108 | 108 | $30 | |
73562 |
X-ray of knee, 3 views | 108 | 96 | $9 |
In context: peer comparison
Among 146 peers in Saint Louis Diagnostic Radiology Physician, average services per provider: 96. This provider delivers 141× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Andrew Laczniak's medical specialty?
Dr. Andrew Laczniak practices Diagnostic Radiology Physician in Saint Louis, MO.
Where does Dr. Andrew Laczniak practice?
Dr. Andrew Laczniak practices at 510 S Kingshighway Blvd, Saint Louis, MO 631101016. Office phone: 3143627200.
What is Dr. Andrew Laczniak's NPI?
Dr. Andrew Laczniak's National Provider Identifier (NPI) is 1790064905, issued by NPPES.
Does Dr. Andrew Laczniak accept Medicare assignment?
Yes. Dr. Andrew Laczniak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Laczniak commonly perform?
Top Medicare-reported procedures in 2023: Injection, gadobutrol, 0.1 ml (HCPCS A9585); Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); X-ray of chest, 1 view (HCPCS 71045). Source: CMS Medicare Physician & Other Practitioners file.