Dawn Diaz, PA-C, MHS
NPI 1407181969 · Medical Physician Assistant · Raleigh, NC
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dawn Diaz, PA-C, MHS is a Medical Physician Assistant provider in Raleigh, NC (NPI 1407181969).
Provider details
- NPI number
- 1407181969
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C, MHS
- Sex
- Female
- Sole proprietor
- No
- License
- 001001977 (NC)
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
16 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
298 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 | 119 | $101 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 53 | $28 |
| Hemoglobin A1c Level83036 | 46 | $10 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 38 | $72 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 16 | $132 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Semaglutidebrand: Ozempic | 188 | 49 |
| Levothyroxine Sodium | 178 | 57 |
| Metformin Hclbrand: Metformin Hcl Er | 142 | 34 |
| Empagliflozinbrand: Jardiance | 139 | 39 |
| Methimazole | 96 | 23 |
| Metformin Hcl | 84 | 19 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$16 across 1 record (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
- 2009-10-15
- Last updated
- 2013-06-05
Frequently asked questions
- What is Dawn Diaz's NPI number?
- Dawn Diaz's National Provider Identifier (NPI) is 1407181969, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dawn Diaz's specialty?
- Dawn Diaz is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Dawn Diaz located?
- Dawn Diaz's practice location on file with NPPES is 3000 New Bern Ave, Raleigh, NC 27610-1231.
- What is Dawn Diaz's phone number?
- The practice phone number listed in the NPPES registry for Dawn Diaz is (919) 350-8823.
- Does Dawn Diaz accept Medicare?
- Dawn Diaz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dawn Diaz's NPI active?
- Yes — Dawn Diaz's NPI (1407181969) is active in the NPPES registry as of the last update on 2013-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.