Caroline Bonu
NPI 1104592328 · Psychiatric/Mental Health Nurse Practitioner · Washington, DC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Bonu is a Psychiatric/Mental Health Nurse Practitioner provider in Washington, DC (NPI 1104592328).
Provider details
- NPI number
- 1104592328
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- NP1039353 (DC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
4 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
79 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 43 | $110 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 36 | $88 |
Typical Medicare-allowed amounts for these services range $88–$110 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 35 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 186 | 31 |
| Haloperidol Decanoate | 170 | 14 |
| Quetiapine Fumarate | 110 | 22 |
| Benztropine Mesylate | 109 | 18 |
| Sertraline Hcl | 97 | 14 |
| Risperidone | 91 | — |
| Olanzapine | 62 | — |
| Cariprazine Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$4,115 across 168 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-08-18
- Last updated
- 2021-08-18
- Certified
- 2021-08-18
Frequently asked questions
- What is Caroline Bonu's NPI number?
- Caroline Bonu's National Provider Identifier (NPI) is 1104592328, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Bonu's specialty?
- Caroline Bonu is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Caroline Bonu located?
- Caroline Bonu's practice location on file with NPPES is 4130 Hunt Pl Ne, Washington, DC 20019-3565.
- What is Caroline Bonu's phone number?
- The practice phone number listed in the NPPES registry for Caroline Bonu is (202) 388-4300.
- Does Caroline Bonu accept Medicare?
- Caroline Bonu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Bonu's NPI active?
- Yes — Caroline Bonu's NPI (1104592328) is active in the NPPES registry as of the last update on 2021-08-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.