Doctor profile · Federal record

Dr. William Turchan, M.D.

Radiation Oncology Physician (CMS: Radiation Oncology) · Indianapolis, IN

  • NPI 1962937458
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1500 N Ritter Ave
Indianapolis, IN 462193027
(317) 355-5347
Mailing address
6626 E 75Th St Ste 500
Indianapolis, IN 462502890

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
October 23, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State license (1)
Indiana #01087840A
Medicaid
IN #300063808

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962937458. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,767
Distinct HCPCS
10
Medicare allowed
$150,130
HCPCS Description Services Patients Avg allowed
77014 Ct guidance for insertion of radiation therapy fields 497 35 $42
77300 Calculation of radiation therapy dose 232 54 $31
77334 Design and construction of complex radiation treatment device 202 57 $57
77427 Radiation treatment management, 5 treatment sessions 133 45 $179
G6002 Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy 115 14 $19
99214 Established patient office or other outpatient visit, 30-39 minutes 86 57 $91
99215 Established patient office or other outpatient visit, 40-54 minutes 79 56 $134
77263 Complex radiation therapy planning 69 62 $152
99213 Established patient office or other outpatient visit, 20-29 minutes 52 45 $61
77338 Design and construction of radiation treatment device for high precision radiation therapy 44 36 $214

In context: peer comparison

Among 13 peers in Indianapolis Radiation Oncology Physician, average services per provider: 100. This provider delivers 18× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$20
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Blue Earth Diagnostics Limited 1 $20.37

By nature of payment

Food and Beverage
$20

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
101
Patients
14
Total drug cost
$1,316
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 24 0 $370
Mometasone Furoate Generic 23 14 $463
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 20 0 $209
Lorazepam Generic 12 0 $8
Dexamethasone Generic 11 0 $214
Pantoprazole Sodium Generic 11 0 $53

Frequently asked questions

Auto-generated from federal data
What is Dr. William Turchan's medical specialty?
Dr. William Turchan practices Radiation Oncology Physician in Indianapolis, IN.
Where does Dr. William Turchan practice?
Dr. William Turchan practices at 1500 N Ritter Ave, Indianapolis, IN 462193027. Office phone: 3173555347.
What is Dr. William Turchan's NPI?
Dr. William Turchan's National Provider Identifier (NPI) is 1962937458, issued by NPPES.
Does Dr. William Turchan accept Medicare assignment?
Yes. Dr. William Turchan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Turchan commonly perform?
Top Medicare-reported procedures in 2023: Ct guidance for insertion of radiation therapy fields (HCPCS 77014); Calculation of radiation therapy dose (HCPCS 77300); Design and construction of complex radiation treatment device (HCPCS 77334). Source: CMS Medicare Physician & Other Practitioners file.