Hazem Alhourani, M.D.
NPI 1851574206 · Internal Medicine Physician · Saginaw, MI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hazem Alhourani, M.D. is a Internal Medicine Physician provider in Saginaw, MI (NPI 1851574206).
Provider details
- NPI number
- 1851574206
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 4301108640 (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
18 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
1,266 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 | 334 | $74 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 214 | $335 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 156 | $119 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 141 | $86 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 89 | $113 |
| Home Dialysis Services Per Month (20 Years Or Older)90966 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Calcitriol | 359 | 92 |
| Furosemide | 254 | 76 |
| Amlodipine Besylate | 227 | 84 |
| Losartan Potassium | 148 | 50 |
| Hydralazine Hcl | 117 | 39 |
| Allopurinol | 114 | 37 |
| Carvedilol | 91 | 28 |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$311 across 14 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
- 2007-12-07
- Last updated
- 2017-02-22
Frequently asked questions
- What is Hazem Alhourani's NPI number?
- Hazem Alhourani's National Provider Identifier (NPI) is 1851574206, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hazem Alhourani's specialty?
- Hazem Alhourani is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Hazem Alhourani located?
- Hazem Alhourani's practice location on file with NPPES is 4848 Mcleod Dr E, Saginaw, MI 48604-2839.
- What is Hazem Alhourani's phone number?
- The practice phone number listed in the NPPES registry for Hazem Alhourani is (989) 793-6200.
- Does Hazem Alhourani accept Medicare?
- Hazem Alhourani is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hazem Alhourani's NPI active?
- Yes — Hazem Alhourani's NPI (1851574206) is active in the NPPES registry as of the last update on 2017-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.