Mustapha Mallah, M.D.
NPI 1104879683 · Rheumatology Physician · Wyandotte, MI
Enrolled with Medicare as Practitioner - Rheumatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mustapha Mallah, M.D. is a Rheumatology Physician provider in Wyandotte, MI (NPI 1104879683).
Provider details
- NPI number
- 1104879683
- Entity type
- Individual
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MI-4301081080 (MI)
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
20 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
1,162 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 809 | $86 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 125 | $55 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 48 | $123 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 47 | $107 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 44 | $74 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 72 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 1,880 | 205 |
| Methotrexate Sodiumbrand: Methotrexate | 846 | 151 |
| Hydroxychloroquine Sulfate | 737 | 144 |
| Gabapentin | 434 | 71 |
| Prednisone | 419 | 117 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 357 | 41 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$3,421 across 195 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
- 2006-05-18
- Last updated
- 2023-10-26
- Certified
- 2023-10-26
Frequently asked questions
- What is Mustapha Mallah's NPI number?
- Mustapha Mallah's National Provider Identifier (NPI) is 1104879683, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mustapha Mallah's specialty?
- Mustapha Mallah is listed in the NPPES registry with a primary specialty of Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Mustapha Mallah located?
- Mustapha Mallah's practice location on file with NPPES is 1623 Ford Ave, Wyandotte, MI 48192-2303.
- What is Mustapha Mallah's phone number?
- The practice phone number listed in the NPPES registry for Mustapha Mallah is (734) 389-7167.
- Does Mustapha Mallah accept Medicare?
- Mustapha Mallah is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mustapha Mallah's NPI active?
- Yes — Mustapha Mallah's NPI (1104879683) is active in the NPPES registry as of the last update on 2023-10-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.