Holly Sawyer, NP
NPI 1003335860 · Nurse Practitioner · Boone, NC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Holly Sawyer, NP is a Nurse Practitioner provider in Boone, NC (NPI 1003335860).
Provider details
- NPI number
- 1003335860
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 5009839 (NC)
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 tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
218 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 140 | $139 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 58 | $96 |
| Critical Care, First 30-74 Minutes99291 | 20 | $169 |
Typical Medicare-allowed amounts for these services range $96–$169 (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 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 29 | 29 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 26 | 26 |
| Ondansetronbrand: Ondansetron Odt | 26 | 26 |
| Doxycycline Hyclate | 19 | 19 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 16 | 16 |
| Potassium Chloride | 16 | 16 |
| Azithromycin | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-09-13
- Last updated
- 2023-07-18
- Certified
- 2023-07-18
Frequently asked questions
- What is Holly Sawyer's NPI number?
- Holly Sawyer's National Provider Identifier (NPI) is 1003335860, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Holly Sawyer's specialty?
- Holly Sawyer is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Holly Sawyer located?
- Holly Sawyer's practice location on file with NPPES is 336 Deerfield Rd, Boone, NC 28607-5008.
- What is Holly Sawyer's phone number?
- The practice phone number listed in the NPPES registry for Holly Sawyer is (828) 262-4165.
- Does Holly Sawyer accept Medicare?
- Holly Sawyer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Holly Sawyer's NPI active?
- Yes — Holly Sawyer's NPI (1003335860) is active in the NPPES registry as of the last update on 2023-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.