Doctor profile · Federal record
Dr. Marissa Smith, FNP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Saint Louis, MO
- NPI 1720480015
- Accepts Medicare
- MIPS 79.3 / 100 · 2023
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1600 S Brentwood Blvd, Div Neurology Sleep MED, Ste 600
Saint Louis, MO 631441320
(314) 362-1408
fax (314) 747-4342 - Mailing address
-
660 S Euclid Ave, Cb 8111
Saint Louis, MO 631101010
Credentials & registration
- NPI registered
- September 2014 — 12 yrs on file
- Profile last updated
- November 15, 2021
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Missouri #2021009802
- Medicaid
- MO #420097107
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1720480015. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
277
Distinct HCPCS
5
Medicare allowed
$28,086
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 151 | 133 | $106 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 54 | 53 | $75 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 40 | 36 | $148 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 17 | 17 | $94 | |
95976 |
Electronic analysis of neurostimulator generator with simple cranial nerve stimulator programming | 15 | 11 | $34 |
In context: peer comparison
Among 146 peers in Saint Louis Family Nurse Practitioner, average services per provider: 97. This provider delivers 2.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
111
Patients
14
Total drug cost
$1,148
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 72 | 14 | $929 |
| Trazodone Hcl | Generic | 39 | 0 | $218 |
Frequently asked questions
What is Dr. Marissa Smith's medical specialty?
Dr. Marissa Smith practices Family Nurse Practitioner in Saint Louis, MO.
Where does Dr. Marissa Smith practice?
Dr. Marissa Smith practices at 1600 S Brentwood Blvd, Saint Louis, MO 631441320. Office phone: 3143621408.
What is Dr. Marissa Smith's NPI?
Dr. Marissa Smith's National Provider Identifier (NPI) is 1720480015, issued by NPPES.
Does Dr. Marissa Smith accept Medicare assignment?
Yes. Dr. Marissa Smith accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marissa Smith commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.