Doctor profile · Federal record

Dr. Steven Diamantis, MD

Interventional Cardiology Physician · Omaha, NE

  • NPI 1972564961
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1120 N 103Rd Plz, Suite 100
Omaha, NE 681141114
(402) 391-5055
fax (402) 391-5053
Mailing address
Po Box 3755
Omaha, NE 681030755

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
November 3, 2022
Specialty taxonomy
207RI0011X — NUCC code
State license (1)
Nebraska #14911
Medicaid (2)
NE #100264481-00 · IA #1972564961

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1972564961. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,122
Distinct HCPCS
9
Medicare allowed
$104,590
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 542 300 $118
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 135 109 $13
J2785 Injection, regadenoson, 0.1 mg 120 30 $27
36415 Insertion of needle into vein for collection of blood sample 94 65 $8
99204 New patient office or other outpatient visit, 45-59 minutes 81 81 $153
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 77 76 $174
99213 Established patient office or other outpatient visit, 20-29 minutes 37 35 $84
93351 Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report 24 24 $214
93015 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician 12 12 $61

In context: peer comparison

Among 8 peers in Omaha Interventional Cardiology Physician, average services per provider: 95. This provider delivers 12× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$905
Transactions
53
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Novartis Pharmaceuticals Corporation 16 $220.89
Boehringer Ingelheim Pharmaceuticals, INC. 9 $135.52
Pfizer INC. 7 $103.93
Amgen INC. 4 $90.10
Boston Scientific Corporation 3 $64.93
Zoll Services LLC (A/K/A Zoll LifeCor Corp) 2 $47.05
Kiniksa Pharmaceuticals International, Plc 2 $33.53
E.R. Squibb & Sons, L.L.C. 2 $31.47
AstraZeneca Pharmaceuticals Lp 2 $27.86
Abiomed 1 $23.69
Regeneron Healthcare Solutions, INC. 1 $21.40
Avadel CNS Pharmaceuticals, LLC 1 $17.72
Baxter Healthcare 1 $16.08
Azurity Pharmaceuticals, INC. 1 $14.70
Lantheus Medical Imaging, INC. 1 $14.47

By nature of payment

Food and Beverage
$905

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,490
Patients
846
Total drug cost
$608,919
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 481 126 $6,055
Metoprolol Succinate Generic 401 104 $5,705
Eliquis (Apixaban) Brand 344 65 $318,654
Amlodipine Besylate Generic 310 82 $2,254
Rosuvastatin Calcium Generic 277 68 $3,427
Valsartan Generic 277 67 $5,577
Ezetimibe Generic 261 59 $6,734
Clopidogrel (Clopidogrel Bisulfate) Brand 194 47 $3,031
Carvedilol Generic 192 46 $1,457
Metoprolol Tartrate Generic 184 47 $1,573

Frequently asked questions

Auto-generated from federal data
What is Dr. Steven Diamantis's medical specialty?
Dr. Steven Diamantis practices Interventional Cardiology Physician in Omaha, NE.
Where does Dr. Steven Diamantis practice?
Dr. Steven Diamantis practices at 1120 N 103Rd Plz, Omaha, NE 681141114. Office phone: 4023915055.
What is Dr. Steven Diamantis's NPI?
Dr. Steven Diamantis's National Provider Identifier (NPI) is 1972564961, issued by NPPES.
What procedures does Dr. Steven Diamantis commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Injection, regadenoson, 0.1 mg (HCPCS J2785). Source: CMS Medicare Physician & Other Practitioners file.