Doctor profile · Federal record

Dr. Robert Bleza, MD

Surgery Physician · Specialist · Bluffton, IN

  • NPI 1891893731
  • MIPS 87.0 / 100 · 2023
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
303 S Main St
Bluffton, IN 467142503
(260) 353-2021
fax (260) 479-2990
Additional location
115Th E 113Th Ave
Crown Point, IN 463071097
(219) 663-8110
fax (219) 663-8115
Additional location
Corner of Route N12 and N7
Fort Defiance, AZ 865040649
(928) 729-8000
Mailing address
Po Box 728
Schererville, IN 463750728

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
March 14, 2025
Specialty taxonomy
208600000X — NUCC code
State licenses (2)
Indiana #01045671A · Indiana #010145671A
Medicaid
IN #201011620A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891893731. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
130
Distinct HCPCS
6
Medicare allowed
$18,769
HCPCS Description Services Patients Avg allowed
99204 New patient office or other outpatient visit, 45-59 minutes 44 44 $151
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 21 20 $157
99213 Established patient office or other outpatient visit, 20-29 minutes 19 14 $82
99214 Established patient office or other outpatient visit, 30-39 minutes 19 18 $116
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 15 15 $236
45380 Biopsy of large bowel using a flexible endoscope 12 12 $129

In context: peer comparison

Among 1 peers in Bluffton Surgery Physician, average services per provider: 21. This provider delivers 6.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
94
Patients
82
Total drug cost
$460
Drug Type Claims Patients Total cost
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 79 67 $341
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 15 15 $119

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Bleza's medical specialty?
Dr. Robert Bleza practices Surgery Physician in Bluffton, IN.
Where does Dr. Robert Bleza practice?
Dr. Robert Bleza practices at 303 S Main St, Bluffton, IN 467142503. Office phone: 2603532021.
What is Dr. Robert Bleza's NPI?
Dr. Robert Bleza's National Provider Identifier (NPI) is 1891893731, issued by NPPES.
What procedures does Dr. Robert Bleza commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.