Melissa Armstrong, P.A
NPI 1376086934 · Physician Assistant · Lehigh Acres, FL
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Armstrong, P.A is a Physician Assistant provider in Lehigh Acres, FL (NPI 1376086934).
Provider details
- NPI number
- 1376086934
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A
- Sex
- Female
- Sole proprietor
- No
- License
- PA9110073 (FL)
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
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
325 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) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 145 | $96 |
| Urinalysis, Manual Test81002 | 42 | $3 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 39 | $141 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 35 | $78 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 29 | $16 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 29 | 29 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 23 | 23 |
| Methylprednisolone | 22 | 22 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 21 | 21 |
| Azithromycin | 20 | 19 |
| Cephalexin | 19 | 19 |
| Doxycycline Hyclate | 11 |
Practice location
Mailing address
Additional practice locations (1)
- 399 9th St NNaples, FL 34102-5820Phone: (239) 624-4299Fax: (239) 643-8856
Registry dates
- Enumerated
- 2016-11-29
- Last updated
- 2025-08-14
- Certified
- 2025-08-14
Frequently asked questions
- What is Melissa Armstrong's NPI number?
- Melissa Armstrong's National Provider Identifier (NPI) is 1376086934, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Armstrong's specialty?
- Melissa Armstrong is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Melissa Armstrong located?
- Melissa Armstrong's practice location on file with NPPES is 1120 Homestead Rd N, Lehigh Acres, FL 33936-6044.
- What is Melissa Armstrong's phone number?
- The practice phone number listed in the NPPES registry for Melissa Armstrong is (239) 303-5020.
- Does Melissa Armstrong accept Medicare?
- Melissa Armstrong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Armstrong's NPI active?
- Yes — Melissa Armstrong's NPI (1376086934) is active in the NPPES registry as of the last update on 2025-08-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.