Edgar Alonsozana, MD
NPI 1649212085 · Clinical Pathology/Laboratory Medicine Physician · Baltimore, MD
Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Edgar Alonsozana, MD is a Clinical Pathology/Laboratory Medicine Physician provider in Baltimore, MD (NPI 1649212085).
Provider details
- NPI number
- 1649212085
- Entity type
- Individual
- Primary specialty
- Clinical Pathology/Laboratory Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- D51140 (MD)
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
20 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
3,038 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) |
|---|---|---|
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 356 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 241 | $8 |
| Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305 | 210 | $37 |
| Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341 | 205 | $28 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 191 | $13 |
| Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307 | 132 | $81 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$93 across 4 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
- 2006-06-11
- Last updated
- 2010-06-10
Frequently asked questions
- What is Edgar Alonsozana's NPI number?
- Edgar Alonsozana's National Provider Identifier (NPI) is 1649212085, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Edgar Alonsozana's specialty?
- Edgar Alonsozana is listed in the NPPES registry with a primary specialty of Clinical Pathology/Laboratory Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Edgar Alonsozana located?
- Edgar Alonsozana's practice location on file with NPPES is 301 Saint Paul Pl, Baltimore, MD 21202-2102.
- What is Edgar Alonsozana's phone number?
- The practice phone number listed in the NPPES registry for Edgar Alonsozana is (410) 332-9882.
- Does Edgar Alonsozana accept Medicare?
- Edgar Alonsozana is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Edgar Alonsozana's NPI active?
- Yes — Edgar Alonsozana's NPI (1649212085) is active in the NPPES registry as of the last update on 2010-06-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.