Doctor profile · Federal record

Dr. David K Ornstein, MD

Urology Physician (CMS: Urology) · Urology Physician · Naples, FL

  • NPI 1285714428
  • Accepts Medicare
  • MIPS 98.3 / 100 · 2023
  • 34 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
733 4Th Ave N
Naples, FL 341025731
(239) 403-9503
fax (239) 403-9756
Mailing address
2234 Colonial Blvd, Managed Care Dept.
Fort Myers, FL 339071412

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
April 20, 2016
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
208800000X — NUCC code
State licenses (2)
Florida #ME104879 · Texas #N1406
Medicaid
FL #001253400

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285714428. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
6,493
Distinct HCPCS
10
Medicare allowed
$353,308
HCPCS Description Services Patients Avg allowed
J9030 Bcg live intravesical instillation, 1 mg 4,205 15 $3
99213 Established patient office or other outpatient visit, 20-29 minutes 617 435 $93
81003 Automated urinalysis test 307 154 $2
52000 Diagnostic exam of bladder and urethra using an endoscope 269 155 $250
99212 Established patient office or other outpatient visit, 10-19 minutes 177 120 $59
J9280 Injection, mitomycin, 5 mg 160 14 $51
51720 Instillation of anti-cancer drug into bladder 109 26 $88
99214 Established patient office or other outpatient visit, 30-39 minutes 101 95 $131
99441 Telephone medical discussion with physician, 5-10 minutes 90 78 $57
99204 New patient office or other outpatient visit, 45-59 minutes 89 89 $173

In context: peer comparison

Among 10 peers in Naples Urology Physician, average services per provider: 272. This provider delivers 24× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$5,001
Transactions
26
Manufacturers
11
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 5 $4,410.28
Procept BioRobotics Corporation 2 $182.93
Blue Earth Diagnostics Limited 4 $95.44
Ferring Pharmaceuticals INC. 5 $89.21
Urogen Pharma, INC. 3 $79.54
Abbvie INC. 1 $27.41
Janssen Biotech, INC. 2 $27.00
Myriad Genetic Laboratories, INC. 1 $24.92
Kerecis Limited 1 $23.56
Immunitybio, INC. 1 $20.74
Sumitomo Pharma America, INC. 1 $20.27

By nature of payment

Education
$4,000
Food and Beverage
$1,001

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
616
Patients
364
Total drug cost
$443,493
Drug Type Claims Patients Total cost
Tamsulosin Hcl Generic 158 53 $2,582
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 128 123 $451
Levofloxacin Generic 75 70 $297
Silodosin Generic 54 19 $7,970
Imipramine Hcl Generic 31 13 $443
Finasteride Generic 30 12 $340
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 26 25 $89
Ciprofloxacin Hcl Generic 25 21 $138
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 19 16 $537
Xtandi (Enzalutamide) Brand 17 0 $248,194

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. David K Ornstein's medical specialty?
Dr. David K Ornstein practices Urology Physician in Naples, FL.
Where does Dr. David K Ornstein practice?
Dr. David K Ornstein practices at 733 4Th Ave N, Naples, FL 341025731. Office phone: 2394039503.
What is Dr. David K Ornstein's NPI?
Dr. David K Ornstein's National Provider Identifier (NPI) is 1285714428, issued by NPPES.
Does Dr. David K Ornstein accept Medicare assignment?
Yes. Dr. David K Ornstein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David K Ornstein commonly perform?
Top Medicare-reported procedures in 2023: Bcg live intravesical instillation, 1 mg (HCPCS J9030); Established patient office or other outpatient visit (HCPCS 99213); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.