Doctor profile · Federal record

Dr. Caroline Bonu

Psychiatric/Mental Health Nurse Practitioner (CMS: Nurse Practitioner) · Washington, DC

  • NPI 1104592328
  • Accepts Medicare
  • 6 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4130 Hunt Pl Ne
Washington, DC 200193565
(202) 388-4300
fax (202) 388-4332
Mailing address
7410 Rigby Pl
Elkridge, MD 210757287

Credentials & registration

NPPES · NUCC
NPI registered
August 2021 — 5 yrs on file
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
363LP0808X — NUCC code
State license (1)
District of Columbia #NP1039353

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104592328. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
109
Distinct HCPCS
3
Medicare allowed
$10,858
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 54 26 $91
99214 Established patient office or other outpatient visit, 30-39 minutes 33 19 $92
99215 Established patient office or other outpatient visit, 40-54 minutes 22 15 $133

In context: peer comparison

Among 17 peers in Washington Psychiatric/Mental Health Nurse Practitioner, average services per provider: 145. This provider delivers 0.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$4,115
Transactions
168
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 44 $962.60
Janssen Pharmaceuticals, INC 17 $612.46
Abbvie INC. 19 $448.03
Teva Pharmaceuticals USA, INC. 17 $390.03
Alkermes, INC. 16 $352.32
Otsuka America Pharmaceutical, INC. 17 $343.96
Vanda Pharmaceuticals INC. 15 $333.29
Lundbeck LLC 15 $320.26
Neurocrine Biosciences, INC. 6 $288.77
E.R. Squibb & Sons, L.L.C. 2 $63.28

By nature of payment

Food and Beverage
$3,979
Education
$136

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
950
Patients
111
Total drug cost
$606,963
Drug Type Claims Patients Total cost
Trazodone Hcl Generic 135 24 $1,126
Haloperidol Decanoate Generic 122 18 $4,400
Benztropine Mesylate Generic 104 18 $1,241
Invega Sustenna (Paliperidone Palmitate) Brand 67 0 $179,776
Divalproex Sodium Generic 66 12 $1,487
Sertraline Hcl Generic 63 21 $991
Quetiapine Fumarate Generic 58 18 $2,426
Risperidone Generic 48 0 $442
Fluoxetine Hcl Generic 47 0 $321
Alprazolam Generic 43 0 $190

Frequently asked questions

Auto-generated from federal data
What is Dr. Caroline Bonu's medical specialty?
Dr. Caroline Bonu practices Psychiatric/Mental Health Nurse Practitioner in Washington, DC.
Where does Dr. Caroline Bonu practice?
Dr. Caroline Bonu practices at 4130 Hunt Pl Ne, Washington, DC 200193565. Office phone: 2023884300.
What is Dr. Caroline Bonu's NPI?
Dr. Caroline Bonu's National Provider Identifier (NPI) is 1104592328, issued by NPPES.
Does Dr. Caroline Bonu accept Medicare assignment?
Yes. Dr. Caroline Bonu accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Caroline Bonu 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 99214); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.