Doctor profile · Federal record

Dr. Mark Lensky, MD

Clinical Cardiac Electrophysiology Physician (CMS: Cardiac Electrophysiology) · Los Angeles, CA

  • NPI 1558582866
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 24 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6245 de Longpre Ave
Los Angeles, CA 900288253
(323) 462-2271
Mailing address
4216 Tarzana Estates Dr
Tarzana, CA 913565447

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
June 21, 2022
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207RC0001X — NUCC code
State license (1)
California #A86838
Medicaid
CA #1558582866

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558582866. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
6,593
Distinct HCPCS
10
Medicare allowed
$622,577
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 2,019 631 $83
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 1,321 661 $125
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 683 624 $9
99213 Established patient office or other outpatient visit, 20-29 minutes 611 255 $100
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 415 401 $72
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 382 360 $182
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 278 259 $137
99214 Established patient office or other outpatient visit, 30-39 minutes 178 133 $141
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 144 128 $16
93280 Programming of dual lead pacemaker system 121 43 $91

In context: peer comparison

Among 13 peers in Los Angeles Clinical Cardiac Electrophysiology Physician, average services per provider: 98. This provider delivers 67× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$20
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 1 $19.67

By nature of payment

Food and Beverage
$20

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
910
Patients
102
Total drug cost
$165,992
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 120 24 $97,302
Amlodipine Besylate Generic 113 23 $2,510
Carvedilol Generic 90 21 $993
Furosemide Generic 73 17 $556
Losartan Potassium Generic 72 17 $1,291
Metoprolol Tartrate Generic 71 0 $626
Amiodarone Hcl Generic 50 0 $3,319
Nitroglycerin Generic 47 0 $1,511
Rosuvastatin Calcium Generic 43 0 $1,046
Atenolol Generic 41 0 $750

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Lensky's medical specialty?
Dr. Mark Lensky practices Clinical Cardiac Electrophysiology Physician in Los Angeles, CA.
Where does Dr. Mark Lensky practice?
Dr. Mark Lensky practices at 6245 de Longpre Ave, Los Angeles, CA 900288253. Office phone: 3234622271.
What is Dr. Mark Lensky's NPI?
Dr. Mark Lensky's National Provider Identifier (NPI) is 1558582866, issued by NPPES.
Does Dr. Mark Lensky accept Medicare assignment?
Yes. Dr. Mark Lensky accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Lensky commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.