Giuliana Mazza-Congrove, CRNP
NPI 1548507791 · Psychiatric/Mental Health Nurse Practitioner · Waynesburg, PA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Giuliana Mazza-Congrove, CRNP is a Psychiatric/Mental Health Nurse Practitioner provider in Waynesburg, PA (NPI 1548507791).
Provider details
- NPI number
- 1548507791
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- CRNP
- Sex
- Female
- Sole proprietor
- No
- License
- SP012615 (PA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
13 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
410 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 192 | $64 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 118 | $71 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 51 | $106 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 49 | $102 |
Typical Medicare-allowed amounts for these services range $64–$106 (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 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Duloxetine Hcl | 202 | 28 |
| Quetiapine Fumarate | 160 | 26 |
| Trazodone Hcl | 141 | 31 |
| Escitalopram Oxalate | 117 | 21 |
| Clonazepam | 105 | 12 |
| Buspirone Hcl | 79 | 14 |
| Alprazolam | 73 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$371 across 21 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
Additional practice locations (1)
- 380 Summit Ave Fl 2Steubenville, OH 43952-2667Phone: (304) 797-6410Fax: (740) 283-7853
Registry dates
- Enumerated
- 2013-01-08
- Last updated
- 2025-12-11
- Certified
- 2025-12-11
Frequently asked questions
- What is Giuliana Mazza-Congrove's NPI number?
- Giuliana Mazza-Congrove's National Provider Identifier (NPI) is 1548507791, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Giuliana Mazza-Congrove's specialty?
- Giuliana Mazza-Congrove is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Giuliana Mazza-Congrove located?
- Giuliana Mazza-Congrove's practice location on file with NPPES is 130 Greene Plz, Waynesburg, PA 15370-8142.
- What is Giuliana Mazza-Congrove's phone number?
- The practice phone number listed in the NPPES registry for Giuliana Mazza-Congrove is (724) 627-2756.
- Does Giuliana Mazza-Congrove accept Medicare?
- Giuliana Mazza-Congrove is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Giuliana Mazza-Congrove's NPI active?
- Yes — Giuliana Mazza-Congrove's NPI (1548507791) is active in the NPPES registry as of the last update on 2025-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.