Ahmad Maatouk, M.D.
NPI 1790938066 · Internal Medicine Physician · Hackettstown, NJ
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ahmad Maatouk, M.D. is a Internal Medicine Physician provider in Hackettstown, NJ (NPI 1790938066).
Provider details
- NPI number
- 1790938066
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 25MA10521900 (NJ)
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
17 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
1,871 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 50 Minutes99233 | 648 | $125 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 504 | $83 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 343 | $121 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 170 | $183 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 110 | $86 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 72 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 48 | 47 |
| Cefdinir | 40 | 40 |
| Apixabanbrand: Eliquis | 32 | 18 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 27 | 26 |
| Metoprolol Succinate | 26 | 21 |
| Pantoprazole Sodium | 26 | 22 |
| Gabapentin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$101 across 6 records (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
- 2008-10-30
- Last updated
- 2019-06-10
Frequently asked questions
- What is Ahmad Maatouk's NPI number?
- Ahmad Maatouk's National Provider Identifier (NPI) is 1790938066, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ahmad Maatouk's specialty?
- Ahmad Maatouk is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ahmad Maatouk located?
- Ahmad Maatouk's practice location on file with NPPES is 651 Willow Grove St, Hackettstown, NJ 07840-1799.
- What is Ahmad Maatouk's phone number?
- The practice phone number listed in the NPPES registry for Ahmad Maatouk is (908) 441-1161.
- Does Ahmad Maatouk accept Medicare?
- Ahmad Maatouk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ahmad Maatouk's NPI active?
- Yes — Ahmad Maatouk's NPI (1790938066) is active in the NPPES registry as of the last update on 2019-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.