Doctor profile · Federal record

Dr. Edgar Alonsozana, MD

Clinical Pathology/Laboratory Medicine Physician (CMS: Pathology) · Baltimore, MD

  • NPI 1649212085
  • Accepts Medicare
  • MIPS 83.3 / 100 · 2023
  • 39 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
301 Saint Paul Pl, Department of Pathology
Baltimore, MD 212022102
(410) 332-9882
fax (410) 234-2558
Mailing address
Po Box 64075
Baltimore, MD 212644075

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
June 10, 2010
Year of graduation
1987 — 39 yrs since
Specialty taxonomy
207ZP0105X — NUCC code
State license (1)
Maryland #D51140
Medicaid
MD #100320800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649212085. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,536
Distinct HCPCS
10
Medicare allowed
$84,682
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 403 187 $38
80053 Blood test, comprehensive group of blood chemicals 375 190 $10
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 255 151 $8
88341 Special stained specimen slides to examine tissue, each additional procedure 254 56 $29
80061 Blood test, lipids (cholesterol and triglycerides) 191 145 $13
88307 Pathology examination of tissue using a microscope, moderately high complexity 159 61 $83
84443 Blood test, thyroid stimulating hormone (tsh) 135 96 $16
83036 Hemoglobin a1c level 127 87 $10
88342 Special stained specimen slides to examine tissue, initial procedure 124 76 $35
83540 Iron level 113 32 $6

In context: peer comparison

Among 4 peers in Baltimore Clinical Pathology/Laboratory Medicine Physician, average services per provider: 112. This provider delivers 32× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$93
Transactions
4
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Siemens Medical Solutions USA, INC. 2 $40.96
Merck Sharp & Dohme LLC 1 $27.64
Cepheid 1 $24.12

By nature of payment

Food and Beverage
$93

Frequently asked questions

Auto-generated from federal data
What is Dr. Edgar Alonsozana's medical specialty?
Dr. Edgar Alonsozana practices Clinical Pathology/Laboratory Medicine Physician in Baltimore, MD.
Where does Dr. Edgar Alonsozana practice?
Dr. Edgar Alonsozana practices at 301 Saint Paul Pl, Baltimore, MD 212022102. Office phone: 4103329882.
What is Dr. Edgar Alonsozana's NPI?
Dr. Edgar Alonsozana's National Provider Identifier (NPI) is 1649212085, issued by NPPES.
Does Dr. Edgar Alonsozana accept Medicare assignment?
Yes. Dr. Edgar Alonsozana accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Edgar Alonsozana commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Blood test, comprehensive group of blood chemicals (HCPCS 80053); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.