Doctor profile · Federal record

Dr. Mordecai Klein, MD

Cardiovascular Disease Physician · Plano, TX

  • NPI 1881629541
  • MIPS 19.6 / 100 · 2023
  • 20 yrs on file
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4701 Old Shepard Pl Ste 160
Plano, TX 750935297
(972) 612-4730
fax (972) 398-9229

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
May 5, 2020
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
Texas #H4014
Medicaid (2)
TX #135399710 · TX #135399709

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1881629541. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,590
Distinct HCPCS
10
Medicare allowed
$142,839
HCPCS Description Services Patients Avg allowed
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 592 295 $14
99214 Established patient office or other outpatient visit, 30-39 minutes 546 282 $124
J2785 Injection, regadenoson, 0.1 mg 104 25 $61
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 103 98 $186
93015 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician 46 43 $61
78452 Nuclear medicine studies of heart muscle at rest and with stress and spect 42 39 $425
A9500 Technetium tc-99m sestamibi, diagnostic, per study dose 40 40 $138
93880 Ultrasound of both sides of head and neck blood flow 37 37 $184
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 22 18 $29
99204 New patient office or other outpatient visit, 45-59 minutes 22 22 $162

In context: peer comparison

Among 22 peers in Plano Cardiovascular Disease Physician, average services per provider: 176. This provider delivers 9.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$15
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 1 $14.87

By nature of payment

Food and Beverage
$15

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,615
Patients
547
Total drug cost
$201,167
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 228 75 $2,742
Metoprolol Succinate Generic 223 77 $3,795
Eliquis (Apixaban) Brand 147 41 $180,557
Isosorbide Mononitrate ER (Isosorbide Mononitrate) Brand 132 43 $2,287
Amlodipine Besylate Generic 121 40 $948
Clopidogrel (Clopidogrel Bisulfate) Brand 110 37 $1,472
Losartan Potassium Generic 103 32 $1,074
Lisinopril Generic 89 31 $855
Rosuvastatin Calcium Generic 89 34 $1,595
Metoprolol Tartrate Generic 84 27 $874

Frequently asked questions

Auto-generated from federal data
What is Dr. Mordecai Klein's medical specialty?
Dr. Mordecai Klein practices Cardiovascular Disease Physician in Plano, TX.
Where does Dr. Mordecai Klein practice?
Dr. Mordecai Klein practices at 4701 Old Shepard Pl Ste 160, Plano, TX 750935297. Office phone: 9726124730.
What is Dr. Mordecai Klein's NPI?
Dr. Mordecai Klein's National Provider Identifier (NPI) is 1881629541, issued by NPPES.
What procedures does Dr. Mordecai Klein commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Established patient office or other outpatient visit (HCPCS 99214); Injection, regadenoson, 0.1 mg (HCPCS J2785). Source: CMS Medicare Physician & Other Practitioners file.