Doctor profile · Federal record
Dr. Duncan Mwangi, APRN
Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Dallas, TX
- NPI 1043684897
- Accepts Medicare
- 11 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1350 N Westmoreland RD
Dallas, TX 752111654
(214) 689-5140
Credentials & registration
- NPI registered
- November 2015 — 11 yrs on file
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 363LP0808X — NUCC code
- State license (1)
- Texas #AP129644
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043684897. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
192
Distinct HCPCS
3
Medicare allowed
$9,391
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q3014 |
Telehealth originating site facility fee | 93 | 32 | $25 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 86 | 32 | $81 | |
83037 |
Hemoglobin a1c level, by device for home use | 13 | 12 | $10 |
In context: peer comparison
Among 34 peers in this city , average services per provider: 85. This provider delivers 2.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,237
Patients
371
Total drug cost
$60,607
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trazodone Hcl | Generic | 366 | 65 | $7,798 |
| Quetiapine Fumarate | Generic | 243 | 33 | $5,754 |
| Buspirone Hcl | Generic | 212 | 34 | $3,967 |
| Risperidone | Generic | 160 | 23 | $2,514 |
| Mirtazapine | Generic | 156 | 26 | $3,486 |
| Fluoxetine Hcl | Generic | 155 | 23 | $4,863 |
| Benztropine Mesylate | Generic | 135 | 25 | $2,424 |
| Sertraline Hcl | Generic | 127 | 21 | $2,225 |
| Oxcarbazepine | Generic | 126 | 29 | $9,649 |
| Gabapentin | Generic | 107 | 19 | $3,008 |
Frequently asked questions
What is Dr. Duncan Mwangi's medical specialty?
Dr. Duncan Mwangi practices Psychiatric/Mental Health Nurse Practitioner in Dallas, TX.
Where does Dr. Duncan Mwangi practice?
Dr. Duncan Mwangi practices at 1350 N Westmoreland RD, Dallas, TX 752111654. Office phone: 2146895140.
What is Dr. Duncan Mwangi's NPI?
Dr. Duncan Mwangi's National Provider Identifier (NPI) is 1043684897, issued by NPPES.
Does Dr. Duncan Mwangi accept Medicare assignment?
Yes. Dr. Duncan Mwangi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Duncan Mwangi commonly perform?
Top Medicare-reported procedures in 2023: Telehealth originating site facility fee (HCPCS Q3014); Established patient office or other outpatient visit (HCPCS 99214); Hemoglobin a1c level, by device for home use (HCPCS 83037). Source: CMS Medicare Physician & Other Practitioners file.