Majed Dalloul, M.D.
NPI 1922328426 · Psychiatry Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Majed Dalloul, M.D. is a Psychiatry Physician provider in Chicago, IL (NPI 1922328426).
Provider details
- NPI number
- 1922328426
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 125-057689 (IL)
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
16 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
172 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 | 142 | $81 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 17 | $84 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 13 | $174 |
Typical Medicare-allowed amounts for these services range $81–$174 (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 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sertraline Hcl | 120 | — |
| Risperidone | 116 | — |
| Gabapentin | 27 | 12 |
| Donepezil Hcl | 27 | — |
| Olanzapine | 27 | 17 |
| Quetiapine Fumarate | 24 | 15 |
| Mirtazapine | 18 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$84 across 4 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
- 2010-06-07
- Last updated
- 2014-06-02
Frequently asked questions
- What is Majed Dalloul's NPI number?
- Majed Dalloul's National Provider Identifier (NPI) is 1922328426, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Majed Dalloul's specialty?
- Majed Dalloul is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Majed Dalloul located?
- Majed Dalloul's practice location on file with NPPES is 2233 W Division St, Chicago, IL 60622-3086.
- What is Majed Dalloul's phone number?
- The practice phone number listed in the NPPES registry for Majed Dalloul is (312) 770-2000.
- Does Majed Dalloul accept Medicare?
- Majed Dalloul is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Majed Dalloul's NPI active?
- Yes — Majed Dalloul's NPI (1922328426) is active in the NPPES registry as of the last update on 2014-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.