Doctor profile · Federal record
Dr. John Kamau
Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Baltimore, MD
- NPI 1023721792
- Accepts Medicare
- 4 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
300 E Madison St
Baltimore, MD 212024260
(410) 545-8186 - Mailing address
-
43 Dovefield RD
Perry Hall, MD 211289422
Credentials & registration
- NPI registered
- December 2022 — 4 yrs on file
- Year of graduation
- 2022 — 4 yrs since
- Specialty taxonomy
- 363LP0808X — NUCC code
- State license (1)
- Maryland #R233016
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023721792. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
190
Distinct HCPCS
3
Medicare allowed
$13,853
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90834 |
Psychotherapy, 45 minutes | 149 | 38 | $76 | |
90833 |
Psychotherapy with evaluation and management visit, 30 minutes | 21 | 15 | $54 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 20 | 15 | $66 |
In context: peer comparison
Among 59 peers in this city , average services per provider: 161. This provider delivers 1.2× the peer median.Open Payments
Industry payments received
All-time total
$145
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Teva Pharmaceuticals USA, Inc. | 1 | $121.84 | |
| ACADIA Pharmaceuticals Inc | 1 | $22.82 |
By nature of payment
Frequently asked questions
What is Dr. John Kamau's medical specialty?
Dr. John Kamau practices Psychiatric/Mental Health Nurse Practitioner in Baltimore, MD.
Where does Dr. John Kamau practice?
Dr. John Kamau practices at 300 E Madison St, Baltimore, MD 212024260. Office phone: 4105458186.
What is Dr. John Kamau's NPI?
Dr. John Kamau's National Provider Identifier (NPI) is 1023721792, issued by NPPES.
Does Dr. John Kamau accept Medicare assignment?
Yes. Dr. John Kamau accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Kamau commonly perform?
Top Medicare-reported procedures in 2023: Psychotherapy (HCPCS 90834); Psychotherapy with evaluation and management visit (HCPCS 90833); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308). Source: CMS Medicare Physician & Other Practitioners file.