Medex Diagnostic Services Inc
NPI 1053122267 · Clinical Medical Laboratory · Hoffman Estates, IL
Enrolled with Medicare as Part B Supplier - Independent Clinical Laboratory · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Medex Diagnostic Services Inc is a Clinical Medical Laboratory organization in Hoffman Estates, IL (NPI 1053122267).
Provider details
- NPI number
- 1053122267
- Entity type
- Organization
- Primary specialty
- Clinical Medical LaboratoryLaboratories
- Organization subpart
- No
- Authorized official
- Mohammad Siddiqui, President(773) 544-0201
Specialties & taxonomies
Laboratories
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-01-16
- Last updated
- 2025-01-16
- Certified
- 2025-01-14
Frequently asked questions
- What is Medex Diagnostic Services Inc's NPI number?
- Medex Diagnostic Services Inc's National Provider Identifier (NPI) is 1053122267, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Medex Diagnostic Services Inc?
- Medex Diagnostic Services Inc is classified in the NPPES registry as Clinical Medical Laboratory (Laboratories).
- Where is Medex Diagnostic Services Inc located?
- Medex Diagnostic Services Inc's practice location on file with NPPES is 144 W Higgins Rd, Hoffman Estates, IL 60169.
- What is Medex Diagnostic Services Inc's phone number?
- The practice phone number listed in the NPPES registry for Medex Diagnostic Services Inc is (773) 544-0201.
- Does Medex Diagnostic Services Inc accept Medicare?
- Medex Diagnostic Services Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Medex Diagnostic Services Inc?
- The authorized official listed on Medex Diagnostic Services Inc's NPPES record is Mohammad Siddiqui, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Medex Diagnostic Services Inc's NPI active?
- Yes — Medex Diagnostic Services Inc's NPI (1053122267) is active in the NPPES registry as of the last update on 2025-01-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.