Doctor profile · Federal record

Dr. Michael Koelsch, MD

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (CMS: Thoracic Surgery) · Kokomo, IN

  • NPI 1053336297
  • Accepts Medicare
  • 35 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
208 Corwin Lane
Kokomo, IN 469026612
(765) 453-8567
Additional location
2525 W University Ave
Muncie, IN 473033421
(765) 747-3883
fax (765) 448-7671
Mailing address
6626 E 75Th St, Suite 500
Indianapolis, IN 462502890

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
October 2, 2023
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
208G00000X — NUCC code
State license (1)
Indiana #01049321A
Medicaid
IN #200251540A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1053336297. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
75
Distinct HCPCS
5
Medicare allowed
$31,278
HCPCS Description Services Patients Avg allowed
99212 Established patient office or other outpatient visit, 10-19 minutes 17 17 $52
33533 Coronary artery bypass using artery graft, 1 graft 16 16 $1,602
99205 New patient office or other outpatient visit, 60-74 minutes 15 15 $204
33508 Harvest of vein using an endoscope 14 14 $14
33268 Exclusion of appendage of left upper chamber of heart performed during other procedure on chest 13 13 $115

In context: peer comparison

Among 1 peers in Kokomo Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, average services per provider: 15. This provider delivers 5.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$48
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 2 $47.58

By nature of payment

Food and Beverage
$48

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
27
Patients
27
Total drug cost
$216
Drug Type Claims Patients Total cost
Mupirocin Generic 27 27 $216

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Koelsch's medical specialty?
Dr. Michael Koelsch practices Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician in Kokomo, IN.
Where does Dr. Michael Koelsch practice?
Dr. Michael Koelsch practices at 208 Corwin Lane, Kokomo, IN 469026612. Office phone: 7654538567.
What is Dr. Michael Koelsch's NPI?
Dr. Michael Koelsch's National Provider Identifier (NPI) is 1053336297, issued by NPPES.
Does Dr. Michael Koelsch accept Medicare assignment?
Yes. Dr. Michael Koelsch accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Koelsch commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99212); Coronary artery bypass using artery graft, 1 graft (HCPCS 33533); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.