Doctor profile · Federal record

Dr. John Charles Loomis, M.D.

Urology Physician (CMS: Urology) · Student in an Organized Health Care Education/Training Program · Lexington, KY

  • NPI 1558756924
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
800 Rose St, University of Kentucky Department of Urology
Lexington, KY 405367001
(859) 323-1898

Credentials & registration

NPPES · NUCC
NPI registered
April 2015 — 11 yrs on file
Profile last updated
July 21, 2016
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
208800000X — NUCC code
State license (1)
Kentucky #IP1493

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558756924. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
499
Distinct HCPCS
5
Medicare allowed
$44,192
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 294 193 $92
99213 Established patient office or other outpatient visit, 20-29 minutes 93 71 $63
99204 New patient office or other outpatient visit, 45-59 minutes 52 52 $127
52000 Diagnostic exam of bladder and urethra using an endoscope 39 35 $76
99203 New patient office or other outpatient visit, 30-44 minutes 21 21 $80

In context: peer comparison

Among 12 peers in this city , average services per provider: 102. This provider delivers 4.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$181
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
PROCEPT BioRobotics Corporation 1 $124.12
Ferring Pharmaceuticals Inc. 1 $24.34
Axonics, Inc. 1 $18.88
Sagent Pharmaceuticals 1 $13.52

By nature of payment

Food and Beverage
$181

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,278
Patients
729
Total drug cost
$127,465
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 888 252 $11,882
Finasteride Generic 445 133 $5,361
Solifenacin Succinate Generic 209 80 $10,487
Myrbetriq (Mirabegron) Brand 127 33 $79,912
Testosterone Cypionate Generic 101 26 $3,775
Oxybutynin Chloride Er (Oxybutynin Chloride) Brand 98 28 $3,330
Methenamine Hippurate Generic 90 17 $5,971
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 57 45 $1,474
Oxycodone Hcl Generic 53 46 $149
Oxybutynin Chloride Generic 50 17 $640

Frequently asked questions

Auto-generated from federal data
What is Dr. John Charles Loomis's medical specialty?
Dr. John Charles Loomis practices Urology Physician in Lexington, KY.
Where does Dr. John Charles Loomis practice?
Dr. John Charles Loomis practices at 800 Rose St, Lexington, KY 405367001. Office phone: 8593231898.
What is Dr. John Charles Loomis's NPI?
Dr. John Charles Loomis's National Provider Identifier (NPI) is 1558756924, issued by NPPES.
Does Dr. John Charles Loomis accept Medicare assignment?
Yes. Dr. John Charles Loomis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Charles Loomis commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.