Muhammad Shareef, M.D.
NPI 1639602543 · Emergency Medicine Physician · Rockford, IL
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Muhammad Shareef, M.D. is a Emergency Medicine Physician provider in Rockford, IL (NPI 1639602543).
Provider details
- NPI number
- 1639602543
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,724 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) |
|---|---|---|
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 712 | $8 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 659 | $170 |
| Critical Care, First 30-74 Minutes99291 | 171 | $205 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 77 | $111 |
| Critical Care, Each Additional 30 Minutes99292 | 68 | $103 |
| Emergent Insertion of Breathing Tube Into Windpipe Using an Endoscope31500 | 19 | $139 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 122 | 121 |
| Ondansetronbrand: Ondansetron Odt | 56 | 56 |
| Prednisone | 56 | 55 |
| Doxycycline Hyclate | 40 | 40 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 38 | 37 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 38 | 38 |
| Azithromycin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$375 across 21 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
Additional practice locations (1)
- 4201 St. Antoine St.9c-UhcDetroit, MI 48201Phone: (847) 890-3426
Registry dates
- Enumerated
- 2017-04-07
- Last updated
- 2020-04-21
- Certified
- 2020-04-21
Frequently asked questions
- What is Muhammad Shareef's NPI number?
- Muhammad Shareef's National Provider Identifier (NPI) is 1639602543, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Muhammad Shareef's specialty?
- Muhammad Shareef is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Muhammad Shareef located?
- Muhammad Shareef's practice location on file with NPPES is 1401 E State St, Rockford, IL 61104-2315.
- What is Muhammad Shareef's phone number?
- The practice phone number listed in the NPPES registry for Muhammad Shareef is (779) 696-4400.
- Does Muhammad Shareef accept Medicare?
- Muhammad Shareef is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Muhammad Shareef's NPI active?
- Yes — Muhammad Shareef's NPI (1639602543) is active in the NPPES registry as of the last update on 2020-04-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.