Mariann Melicharek, M.D.,
NPI 1316039175 · Emergency Medicine Physician · Plainview, NY
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mariann Melicharek, M.D., is a Emergency Medicine Physician provider in Plainview, NY (NPI 1316039175).
Provider details
- NPI number
- 1316039175
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.,
- Sex
- Female
- Sole proprietor
- Yes
- License
- 190107 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
1,924 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 | 888 | $103 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 299 | $67 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 169 | $128 |
| Automated Urinalysis Test81003 | 130 | $2 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 112 | $145 |
| X-Ray of Chest, 2 Views71046 | 67 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 113 | 112 |
| Prednisone | 103 | 96 |
| Cefdinir | 98 | 94 |
| Methylprednisolone | 98 | 95 |
| Doxycycline Hyclate | 92 | 91 |
| Fluticasone Propionate | 81 | 71 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 73 | 70 |
| Albuterol Sulfate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-29
- Last updated
- 2008-11-18
Frequently asked questions
- What is Mariann Melicharek's NPI number?
- Mariann Melicharek's National Provider Identifier (NPI) is 1316039175, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mariann Melicharek's specialty?
- Mariann Melicharek is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mariann Melicharek located?
- Mariann Melicharek's practice location on file with NPPES is 888 Old Country Rd, Plainview, NY 11803-4914.
- What is Mariann Melicharek's phone number?
- The practice phone number listed in the NPPES registry for Mariann Melicharek is (516) 719-2335.
- Does Mariann Melicharek accept Medicare?
- Mariann Melicharek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mariann Melicharek's NPI active?
- Yes — Mariann Melicharek's NPI (1316039175) is active in the NPPES registry as of the last update on 2008-11-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.