Doctor profile · Federal record

Dr. Michael Large, M.D.

Urology Physician (CMS: Urology) · Urology Physician · Fishers, IN

  • NPI 1346489630
  • Accepts Medicare
  • 21 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
14300 E 138Th Ste A
Fishers, IN 460370087
(317) 813-1660
fax (317) 813-1667
Mailing address
679 E County Line RD
Greenwood, IN 461431049

Credentials & registration

NPPES · NUCC
NPI registered
February 2009 — 17 yrs on file
Profile last updated
January 19, 2024
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
208800000X — NUCC code
State licenses (2)
Indiana #01072896A · Illinois #125-049267
Medicaid
IN #201191980

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1346489630. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
9,268
Distinct HCPCS
10
Medicare allowed
$258,136
HCPCS Description Services Patients Avg allowed
J9030 Bcg live intravesical instillation, 1 mg 3,950 18 $3
J0897 Injection, denosumab, 1 mg 3,420 16 $23
99214 Established patient office or other outpatient visit, 30-39 minutes 295 187 $118
81003 Automated urinalysis test 243 123 $2
99213 Established patient office or other outpatient visit, 20-29 minutes 206 167 $83
J9217 Leuprolide acetate (for depot suspension), 7.5 mg 204 24 $171
36415 Insertion of needle into vein for collection of blood sample 144 126 $8
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 116 80 $74
52000 Diagnostic exam of bladder and urethra using an endoscope 113 79 $220
51720 Instillation of anti-cancer drug into bladder 78 17 $79

In context: peer comparison

Among 4 peers in Fishers Urology Physician, average services per provider: 234. This provider delivers 40× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$4,324
Transactions
49
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Janssen Biotech, INC. 12 $2,477.68
Janssen Scientific Affairs, LLC 1 $817.50
Dendreon Pharmaceuticals LLC 7 $164.14
Pfizer INC. 5 $135.09
Ferring Pharmaceuticals INC. 2 $109.85
Sumitomo Pharma America, INC. 4 $88.87
Urogen Pharma, INC. 4 $74.60
Novartis Pharmaceuticals Corporation 3 $60.85
Astellas Pharma US INC 3 $55.95
Merck Sharp & Dohme LLC 2 $46.27
Bayer Healthcare Pharmaceuticals INC. 2 $40.00
Olympus America INC. 1 $38.72
Ethicon US, LLC 1 $32.13
Tempus Ai, INC 1 $26.22
Abbvie INC. 1 $25.78

By nature of payment

Consulting Fee
$2,998
Food and Beverage
$1,326

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
859
Patients
289
Total drug cost
$1,315,997
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 308 100 $7,608
Finasteride Generic 121 41 $2,136
Cephalexin Generic 71 32 $791
Xtandi (Enzalutamide) Brand 58 0 $394,281
Ciprofloxacin Hcl Generic 54 38 $330
Erleada (Apalutamide) Brand 44 0 $641,269
Oxybutynin Chloride ER (Oxybutynin Chloride) Brand 39 15 $651
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 33 16 $998
Tramadol Hcl Generic 30 29 $57
Prednisone Generic 21 0 $93

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Large's medical specialty?
Dr. Michael Large practices Urology Physician in Fishers, IN.
Where does Dr. Michael Large practice?
Dr. Michael Large practices at 14300 E 138Th Ste A, Fishers, IN 460370087. Office phone: 3178131660.
What is Dr. Michael Large's NPI?
Dr. Michael Large's National Provider Identifier (NPI) is 1346489630, issued by NPPES.
Does Dr. Michael Large accept Medicare assignment?
Yes. Dr. Michael Large accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Large commonly perform?
Top Medicare-reported procedures in 2023: Bcg live intravesical instillation, 1 mg (HCPCS J9030); Injection, denosumab, 1 mg (HCPCS J0897); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.