Doctor profile · Federal record

Dr. Ksenia Aaron, M.D.

Otolaryngology Physician (CMS: Otolaryngology) · Cleveland, OH

  • NPI 1891176582
  • Accepts Medicare
  • 15 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9500 Euclid Ave
Cleveland, OH 441950001
(216) 444-6696
fax (216) 445-9409

Credentials & registration

NPPES · NUCC
NPI registered
June 2015 — 11 yrs on file
Profile last updated
July 20, 2021
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207Y00000X — NUCC code
State license (1)
Ohio #35.141801

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891176582. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
533
Distinct HCPCS
10
Medicare allowed
$33,578
HCPCS Description Services Patients Avg allowed
92504 Exam of ear using a microscope 95 83 $9
92504 Exam of ear using a microscope 83 71 $9
99214 Established patient office or other outpatient visit, 30-39 minutes 60 46 $94
99213 Established patient office or other outpatient visit, 20-29 minutes 44 31 $64
99214 Established patient office or other outpatient visit, 30-39 minutes 44 35 $94
99215 Established patient office or other outpatient visit, 40-54 minutes 42 42 $138
69210 Removal of impacted ear wax 40 32 $31
99215 Established patient office or other outpatient visit, 40-54 minutes 39 39 $135
69210 Removal of impacted ear wax 28 22 $32
99204 New patient office or other outpatient visit, 45-59 minutes 20 20 $126

In context: peer comparison

Among 19 peers in Cleveland Otolaryngology Physician, average services per provider: 43. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$129
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Genzyme Corporation 1 $128.54

By nature of payment

Food and Beverage
$129

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
144
Patients
79
Total drug cost
$2,423
Drug Type Claims Patients Total cost
Fluticasone Propionate Generic 35 12 $460
Ofloxacin Generic 33 23 $1,513
Prednisone Generic 24 22 $161
Tramadol Hcl Generic 24 22 $55
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 15 0 $132
Meclizine Hcl Generic 13 0 $102

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ksenia Aaron's medical specialty?
Dr. Ksenia Aaron practices Otolaryngology Physician in Cleveland, OH.
Where does Dr. Ksenia Aaron practice?
Dr. Ksenia Aaron practices at 9500 Euclid Ave, Cleveland, OH 441950001. Office phone: 2164446696.
What is Dr. Ksenia Aaron's NPI?
Dr. Ksenia Aaron's National Provider Identifier (NPI) is 1891176582, issued by NPPES.
Does Dr. Ksenia Aaron accept Medicare assignment?
Yes. Dr. Ksenia Aaron accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ksenia Aaron commonly perform?
Top Medicare-reported procedures in 2023: Exam of ear using a microscope (HCPCS 92504); Exam of ear using a microscope (HCPCS 92504); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.