Marissa Courtney
NPI 1922879923 · Nurse Practitioner · Tucson, AZ
Marissa Courtney is a Nurse Practitioner provider in Tucson, AZ (NPI 1922879923).
Provider details
- NPI number
- 1922879923
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 301669 (AZ)
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
2 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
716 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 211 | $13 |
| Manual Urinalysis Test With Examination Using Microscope, Automated81001 | 176 | $3 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 160 | $74 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 72 | $11 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 59 | $105 |
| Automated Urinalysis Test |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Vibegronbrand: Gemtesa | 58 | 19 |
| Estradiol | 50 | 43 |
| Cephalexin | 24 | 17 |
| Ciprofloxacin Hcl | 16 | 14 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 16 | — |
| Nitrofurantoin Macrocrystalbrand: Nitrofurantoin | 14 | — |
| Tamsulosin Hcl | 14 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$185 across 9 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
- 2024-01-10
- Last updated
- 2025-03-21
- Certified
- 2025-03-21
Frequently asked questions
- What is Marissa Courtney's NPI number?
- Marissa Courtney's National Provider Identifier (NPI) is 1922879923, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marissa Courtney's specialty?
- Marissa Courtney is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Marissa Courtney located?
- Marissa Courtney's practice location on file with NPPES is 6325 E Tanque Verde Rd, Tucson, AZ 85715-3808.
- What is Marissa Courtney's phone number?
- The practice phone number listed in the NPPES registry for Marissa Courtney is (520) 795-5830.
- Is Marissa Courtney's NPI active?
- Yes — Marissa Courtney's NPI (1922879923) is active in the NPPES registry as of the last update on 2025-03-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.