Bassam Hashem, MD
NPI 1598741951 · Critical Care Medicine (Internal Medicine) Physician · Palos Heights, IL
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Bassam Hashem, MD is a Critical Care Medicine (Internal Medicine) Physician provider in Palos Heights, IL (NPI 1598741951).
Provider details
- NPI number
- 1598741951
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036152607 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
773 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 200 | $84 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 180 | $126 |
| Critical Care, First 30-74 Minutes99291 | 149 | $229 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 98 | $184 |
| Test to Determine Lung Volumes Using Sensors94726 | 49 | $12 |
| Test to Examine How Well the Lungs Exchange Gases94729 | 49 | $9 |
Practice location
Mailing address
Additional practice locations (1)
- N14w23900 Stone Ridge DrProhealth Care Medical Associates Inc.Waukesha, WI 53188-1135Phone: (262) 549-3030Fax: (262) 574-7833
Registry dates
- Enumerated
- 2005-12-19
- Last updated
- 2024-06-14
- Certified
- 2024-06-14
Frequently asked questions
- What is Bassam Hashem's NPI number?
- Bassam Hashem's National Provider Identifier (NPI) is 1598741951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Bassam Hashem's specialty?
- Bassam Hashem is listed in the NPPES registry with a primary specialty of Critical Care Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Bassam Hashem located?
- Bassam Hashem's practice location on file with NPPES is 12251 S 80th Ave, Palos Heights, IL 60463-1256.
- What is Bassam Hashem's phone number?
- The practice phone number listed in the NPPES registry for Bassam Hashem is (708) 923-3388.
- Does Bassam Hashem accept Medicare?
- Bassam Hashem is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Bassam Hashem's NPI active?
- Yes — Bassam Hashem's NPI (1598741951) is active in the NPPES registry as of the last update on 2024-06-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.