Gloria Ma, M.D.
NPI 1881632107 · Anatomic Pathology & Clinical Pathology Physician · Elgin, IL
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gloria Ma, M.D. is a Anatomic Pathology & Clinical Pathology Physician provider in Elgin, IL (NPI 1881632107).
Provider details
- NPI number
- 1881632107
- Entity type
- Individual
- Primary specialty
- Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036097345 (IL)
Specialties & taxonomies
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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,071 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) |
|---|---|---|
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 460 | $36 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 324 | $27 |
| Protein Measurement, Serum84165 | 301 | $17 |
| Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342 | 140 | $34 |
| Immunologic Analysis Technique on Serum (immunofixation)86334 | 139 | $17 |
| Cell Examination of Specimen, Selective Cellular Enhancement Technique88112 | 107 | $27 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-06-02
- Last updated
- 2021-12-12
- Certified
- 2021-12-12
Frequently asked questions
- What is Gloria Ma's NPI number?
- Gloria Ma's National Provider Identifier (NPI) is 1881632107, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gloria Ma's specialty?
- Gloria Ma is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
- Where is Gloria Ma located?
- Gloria Ma's practice location on file with NPPES is 934 Center St, Elgin, IL 60120-2125.
- What is Gloria Ma's phone number?
- The practice phone number listed in the NPPES registry for Gloria Ma is (847) 742-9800.
- Does Gloria Ma accept Medicare?
- Gloria Ma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Gloria Ma's NPI active?
- Yes — Gloria Ma's NPI (1881632107) is active in the NPPES registry as of the last update on 2021-12-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.