Melissa Lawrence
NPI 1861820193 · Physician Assistant · Commack, NY
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Lawrence is a Physician Assistant provider in Commack, NY (NPI 1861820193).
Provider details
- NPI number
- 1861820193
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 017108 (NY)
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 tenure28% of score
12 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
525 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 525 | $53 |
Typical Medicare-allowed amounts for these services range $53–$53 (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 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 132 | 126 |
| Doxycycline Hyclate | 100 | 98 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 73 | 70 |
| Cephalexin | 70 | 65 |
| Azithromycin | 66 | 66 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 62 | 59 |
| Cefdinir | 57 | 52 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-10-23
- Last updated
- 2024-08-29
- Certified
- 2024-08-29
Frequently asked questions
- What is Melissa Lawrence's NPI number?
- Melissa Lawrence's National Provider Identifier (NPI) is 1861820193, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Lawrence's specialty?
- Melissa Lawrence is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Melissa Lawrence located?
- Melissa Lawrence's practice location on file with NPPES is 358 Veterans Hwy, Commack, NY 11725-4326.
- What is Melissa Lawrence's phone number?
- The practice phone number listed in the NPPES registry for Melissa Lawrence is (631) 534-8844.
- Does Melissa Lawrence accept Medicare?
- Melissa Lawrence is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Lawrence's NPI active?
- Yes — Melissa Lawrence's NPI (1861820193) is active in the NPPES registry as of the last update on 2024-08-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.