Marc El Khoury, MD
NPI 1083825996 · Infectious Disease Physician · Valhalla, NY
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marc El Khoury, MD is a Infectious Disease Physician provider in Valhalla, NY (NPI 1083825996).
Provider details
- NPI number
- 1083825996
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 274391 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
369 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 125 | $84 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 86 | $144 |
| Critical Care, First 30-74 Minutes99291 | 46 | $231 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 44 | $118 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 31 | $190 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 25 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 69 |
| Dolutegravir Sodiumbrand: Tivicay | 48 |
| Ritonavir | 41 |
| Emtricitabine/Tenofov Alafenambrand: Descovy | 24 |
| Darunavir | 23 |
| Dolutegravir/Rilpivirinebrand: Juluca | 22 |
| Emtricitab/Rilpiviri/Tenof Alabrand: Odefsey | 22 |
| Doxycycline Hyclate | 21 |
| Cefadroxil | 20 |
| Rosuvastatin Calcium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$30 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-05-24
- Last updated
- 2021-07-24
- Certified
- 2021-07-24
Frequently asked questions
- What is Marc El Khoury's NPI number?
- Marc El Khoury's National Provider Identifier (NPI) is 1083825996, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marc El Khoury's specialty?
- Marc El Khoury is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Marc El Khoury located?
- Marc El Khoury's practice location on file with NPPES is 100 Woods Raod, Valhalla, NY 10595-1652.
- What is Marc El Khoury's phone number?
- The practice phone number listed in the NPPES registry for Marc El Khoury is (914) 493-8865.
- Does Marc El Khoury accept Medicare?
- Marc El Khoury is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marc El Khoury's NPI active?
- Yes — Marc El Khoury's NPI (1083825996) is active in the NPPES registry as of the last update on 2021-07-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.