Doctor profile · Federal record

Dr. Clay van Leeuwen, D.M.D.

Dentist (CMS: Maxillofacial Surgery) · Omaha, NE

  • NPI 1356652085
  • Accepts Medicare
  • 16 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
985180 Nebraska Medical Ctr
Omaha, NE 681985180
(402) 559-6445

Credentials & registration

NPPES · NUCC
NPI registered
June 2010 — 16 yrs on file
Year of graduation
2010 — 16 yrs since
Specialty taxonomy
122300000X — NUCC code
State license (1)
Utah #7695985-9921

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1356652085. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
27
Distinct HCPCS
1
Medicare allowed
$2,431
HCPCS Description Services Patients Avg allowed
99202 New patient office or other outpatient visit, 15-29 minutes 27 27 $90

In context: peer comparison

Among 1 peers in Omaha Dentist, average services per provider: 27. This provider delivers 1.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$65
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Takeda Pharmaceuticals U.S.A., INC. 1 $35.79
Abbvie INC. 1 $15.24
Straumann USA LLC 1 $14.40

By nature of payment

Food and Beverage
$65

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
473
Patients
330
Total drug cost
$1,908
Drug Type Claims Patients Total cost
Ibuprofen Generic 138 96 $430
Chlorhexidine Gluconate Generic 136 94 $703
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 120 95 $446
Amoxicillin Generic 65 45 $133
Clindamycin Hcl Generic 14 0 $195

Frequently asked questions

Auto-generated from federal data
What is Dr. Clay van Leeuwen's medical specialty?
Dr. Clay van Leeuwen practices Dentist in Omaha, NE.
Where does Dr. Clay van Leeuwen practice?
Dr. Clay van Leeuwen practices at 985180 Nebraska Medical Ctr, Omaha, NE 681985180. Office phone: 4025596445.
What is Dr. Clay van Leeuwen's NPI?
Dr. Clay van Leeuwen's National Provider Identifier (NPI) is 1356652085, issued by NPPES.
Does Dr. Clay van Leeuwen accept Medicare assignment?
Yes. Dr. Clay van Leeuwen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Clay van Leeuwen commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99202). Source: CMS Medicare Physician & Other Practitioners file.