Doctor profile · Federal record

Dr. Siva Raja, M.D., PH.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (CMS: Thoracic Surgery) · Cleveland, OH

  • NPI 1548317522
  • Accepts Medicare
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9500 Euclid Ave, J4-1
Cleveland, OH 441950001
(216) 444-4063
fax (216) 636-6996
Mailing address
9500 Euclid Ave # J4-1
Cleveland, OH 441950001

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
February 2, 2015
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
208G00000X — NUCC code
State license (1)
Ohio #35.093664

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548317522. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
284
Distinct HCPCS
10
Medicare allowed
$91,417
HCPCS Description Services Patients Avg allowed
99204 New patient office or other outpatient visit, 45-59 minutes 59 59 $129
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope 41 39 $114
43249 Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm 35 22 $137
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 31 29 $112
99205 New patient office or other outpatient visit, 60-74 minutes 28 28 $175
99212 Established patient office or other outpatient visit, 10-19 minutes 27 26 $34
99213 Established patient office or other outpatient visit, 20-29 minutes 20 19 $64
99214 Established patient office or other outpatient visit, 30-39 minutes 17 16 $94
43117 Partial removal of lower esophagus 14 14 $3,153
43281 Repair of hernia of muscle at esophagus and stomach using an endoscope 12 12 $1,504

In context: peer comparison

Among 23 peers in this city , average services per provider: 30. This provider delivers 9.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$364
Transactions
6
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 3 $257.34
Boston Scientific Corporation 1 $75.88
Dilon Technologies, Inc. 2 $30.40

By nature of payment

Food and Beverage
$364

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
38
Patients
20
Total drug cost
$7,117
Drug Type Claims Patients Total cost
Nystatin Generic 20 20 $240
Sucralfate Generic 18 0 $6,877

Frequently asked questions

Auto-generated from federal data
What is Dr. Siva Raja's medical specialty?
Dr. Siva Raja practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Cleveland, OH.
Where does Dr. Siva Raja practice?
Dr. Siva Raja practices at 9500 Euclid Ave, Cleveland, OH 441950001. Office phone: 2164444063.
What is Dr. Siva Raja's NPI?
Dr. Siva Raja's National Provider Identifier (NPI) is 1548317522, issued by NPPES.
Does Dr. Siva Raja accept Medicare assignment?
Yes. Dr. Siva Raja accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Siva Raja commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43235); Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm (HCPCS 43249). Source: CMS Medicare Physician & Other Practitioners file.