Doctor profile · Federal record
Dr. Karen Brown, ANP
Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Saint Louis, MO
- NPI 1104844620
- Accepts Medicare
- MIPS 79.3 / 100 · 2023
- 24 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1 Barnes Jewish Hospital Plz, Dept Anesthesiology
Saint Louis, MO 631101003
(800) 862-9980
fax (314) 362-1185 - Mailing address
-
Po Box 7412011
Chicago, IL 606742011
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- April 15, 2025
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 363LA2200X — NUCC code
- State license (1)
- Missouri #084588
- Medicaid
- MO #426105102
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104844620. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
206
Distinct HCPCS
2
Medicare allowed
$11,597
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
01996 |
Daily hospital management of continuous spinal drug administration | 149 | 78 | $62 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 57 | 47 | $42 |
In context: peer comparison
Among 71 peers in this city , average services per provider: 155. This provider delivers 1.3× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Karen Brown's medical specialty?
Dr. Karen Brown practices Adult Health Nurse Practitioner in Saint Louis, MO.
Where does Dr. Karen Brown practice?
Dr. Karen Brown practices at 1 Barnes Jewish Hospital Plz, Saint Louis, MO 631101003. Office phone: 8008629980.
What is Dr. Karen Brown's NPI?
Dr. Karen Brown's National Provider Identifier (NPI) is 1104844620, issued by NPPES.
Does Dr. Karen Brown accept Medicare assignment?
Yes. Dr. Karen Brown accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karen Brown commonly perform?
Top Medicare-reported procedures in 2023: Daily hospital management of continuous spinal drug administration (HCPCS 01996); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.