Doctor profile · Federal record
Dr. Andrew Dawson, D.O.
Neurology Physician (CMS: Neurology) · Neurology Physician · Lake Saint Louis, MO
- NPI 1912353533
- Accepts Medicare
- 10 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
2300 Hrc Plaza Dr
Lake Saint Louis, MO 633672367
(636) 425-4673
fax (636) 898-8198 - Additional location
-
6500 Hospital Dr
Hannibal, MO 634016890
(573) 629-3500
fax (573) 629-3534
Credentials & registration
- NPI registered
- May 2016 — 10 yrs on file
- Profile last updated
- September 5, 2025
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State licenses (2)
- Missouri #2021011023 · Kansas #05-47677
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1912353533. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
317
Distinct HCPCS
6
Medicare allowed
$35,045
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
96127 |
Assessment of emotional or behavioral problems | 88 | 37 | $5 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 83 | 62 | $167 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 59 | 49 | $121 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 39 | 39 | $203 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 36 | 36 | $156 | |
36415 |
Insertion of needle into vein for collection of blood sample | 12 | 12 | $8 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 52. This provider delivers 6.1× the peer median.Open Payments
Industry payments received
All-time total
$12,745
Transactions
68
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 33 | $12,134.89 | |
| PFIZER INC. | 24 | $173.47 | |
| GE HEALTHCARE | 2 | $119.32 | |
| Lundbeck LLC | 2 | $90.53 | |
| Tonix Medicines, Inc. | 1 | $83.20 | |
| Lilly USA, LLC | 2 | $51.69 | |
| Eisai Inc. | 2 | $41.89 | |
| Neurocrine Biosciences, Inc. | 1 | $30.73 | |
| Teva Pharmaceuticals USA, Inc. | 1 | $19.21 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
547
Patients
164
Total drug cost
$105,205
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 81 | 37 | $2,386 |
| Baclofen | Generic | 78 | 31 | $881 |
| Emgality Pen (Galcanezumab-Gnlm) | Brand | 62 | 19 | $46,964 |
| Memantine Hcl | Generic | 36 | 11 | $781 |
| Atorvastatin Calcium | Generic | 35 | 13 | $402 |
| Levetiracetam | Generic | 35 | 12 | $807 |
| Carbidopa-Levodopa (Carbidopa/Levodopa) | Brand | 33 | 14 | $1,222 |
| Primidone | Generic | 31 | 12 | $274 |
| Donepezil Hcl | Generic | 26 | 15 | $381 |
| Pregabalin | Generic | 26 | 0 | $1,689 |
Hospital affiliations
Frequently asked questions
What is Dr. Andrew Dawson's medical specialty?
Dr. Andrew Dawson practices Neurology Physician in Lake Saint Louis, MO.
Where does Dr. Andrew Dawson practice?
Dr. Andrew Dawson practices at 2300 Hrc Plaza Dr, Lake Saint Louis, MO 633672367. Office phone: 6364254673.
What is Dr. Andrew Dawson's NPI?
Dr. Andrew Dawson's National Provider Identifier (NPI) is 1912353533, issued by NPPES.
Does Dr. Andrew Dawson accept Medicare assignment?
Yes. Dr. Andrew Dawson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrew Dawson commonly perform?
Top Medicare-reported procedures in 2023: Assessment of emotional or behavioral problems (HCPCS 96127); Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.