Courtney Donarum, DNP, NP-C
NPI 1780045575 · Family Nurse Practitioner · New Britain, CT
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Courtney Donarum, DNP, NP-C is a Family Nurse Practitioner provider in New Britain, CT (NPI 1780045575).
Provider details
- NPI number
- 1780045575
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- DNP, NP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 6471 (CT)
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
10 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
730 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 285 | $6 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 151 | $80 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 80 | $46 |
| Biopsy of Related Skin Growth, First Growth11102 | 54 | $85 |
| Destruction of Skin Growth, 1-14 Growths17110 | 45 | $102 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 123 | 61 |
| Clobetasol Propionate | 110 | 63 |
| Triamcinolone Acetonide | 91 | 72 |
| Doxycycline Monohydrate | 40 | 19 |
| Mupirocin | 36 | 33 |
| Fluorouracil | 36 | 34 |
| Alclometasone Dipropionate | 32 | 26 |
| Nystatin | 30 | 20 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$491 across 17 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
- 2016-03-08
- Last updated
- 2018-02-07
Frequently asked questions
- What is Courtney Donarum's NPI number?
- Courtney Donarum's National Provider Identifier (NPI) is 1780045575, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Courtney Donarum's specialty?
- Courtney Donarum is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Courtney Donarum located?
- Courtney Donarum's practice location on file with NPPES is One Lake Sreet, New Britain, CT 06052-1396.
- What is Courtney Donarum's phone number?
- The practice phone number listed in the NPPES registry for Courtney Donarum is (860) 348-4242.
- Does Courtney Donarum accept Medicare?
- Courtney Donarum is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Courtney Donarum's NPI active?
- Yes — Courtney Donarum's NPI (1780045575) is active in the NPPES registry as of the last update on 2018-02-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.