Sara Mertz, A/GNP
NPI 1124063300 · Nurse Practitioner · Asheville, NC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sara Mertz, A/GNP is a Nurse Practitioner provider in Asheville, NC (NPI 1124063300).
Provider details
- NPI number
- 1124063300
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- A/GNP
- Sex
- Female
- Sole proprietor
- No
- License
- 200950150NP (OR)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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 tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Simvastatin | 25 |
| Amlodipine Besylate | 13 |
| Clonidine Hcl | 13 |
| Hydrochlorothiazide | 13 |
| Lisinopril | 12 |
| Montelukast Sodium | 12 |
| Paliperidone Palmitatebrand: Invega Sustenna | 11 |
| Sertraline Hcl | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 501 Biltmore Ave Ste G276.10Asheville, NC 28801-4601Phone: (828) 213-4502
Registry dates
- Enumerated
- 2006-06-19
- Last updated
- 2019-03-29
Frequently asked questions
- What is Sara Mertz's NPI number?
- Sara Mertz's National Provider Identifier (NPI) is 1124063300, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sara Mertz's specialty?
- Sara Mertz is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sara Mertz located?
- Sara Mertz's practice location on file with NPPES is 286 Overlook Rd, Asheville, NC 28803-3317.
- What is Sara Mertz's phone number?
- The practice phone number listed in the NPPES registry for Sara Mertz is (828) 213-8442.
- Does Sara Mertz accept Medicare?
- Sara Mertz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sara Mertz's NPI active?
- Yes — Sara Mertz's NPI (1124063300) is active in the NPPES registry as of the last update on 2019-03-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.