Doctor profile · Federal record

Dr. Alexander Lekah, M.D.

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Rochester, MN

  • NPI 1891768750
  • Accepts Medicare
  • 27 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
200 1St St Sw
Rochester, MN 559050001
(507) 284-2511

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
August 18, 2020
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
Minnesota #43195

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891768750. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,692
Distinct HCPCS
10
Medicare allowed
$212,475
HCPCS Description Services Patients Avg allowed
93880 Ultrasound of both sides of head and neck blood flow 239 237 $194
93971 Ultrasound study of one arm or leg veins with compression and maneuvers 233 228 $119
76775 Limited ultrasound scan behind abdominal cavity 203 202 $59
93970 Ultrasound study of arm or leg veins with compression and maneuvers 167 164 $190
93976 Ultrasound of abdomen and pelvis artery and vein blood flow 164 162 $145
93926 Ultrasound of one leg arteries or artery grafts 78 70 $124
76536 Ultrasound scan of head and neck soft tissue 64 64 $113
93978 Complete ultrasound of aorta, vena cava, groin vessels or bypass grafts 61 60 $173
76942 Ultrasonic guidance for needle placement 48 47 $30
93971 Ultrasound study of one arm or leg veins with compression and maneuvers 37 36 $21

In context: peer comparison

Among 127 peers in this city , average services per provider: 637. This provider delivers 2.7× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Alexander Lekah's medical specialty?
Dr. Alexander Lekah practices Diagnostic Radiology Physician in Rochester, MN.
Where does Dr. Alexander Lekah practice?
Dr. Alexander Lekah practices at 200 1St St Sw, Rochester, MN 559050001. Office phone: 5072842511.
What is Dr. Alexander Lekah's NPI?
Dr. Alexander Lekah's National Provider Identifier (NPI) is 1891768750, issued by NPPES.
Does Dr. Alexander Lekah accept Medicare assignment?
Yes. Dr. Alexander Lekah accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexander Lekah commonly perform?
Top Medicare-reported procedures in 2023: Ultrasound of both sides of head and neck blood flow (HCPCS 93880); Ultrasound study of one arm or leg veins with compression and maneuvers (HCPCS 93971); Limited ultrasound scan behind abdominal cavity (HCPCS 76775). Source: CMS Medicare Physician & Other Practitioners file.