Doctor profile · Federal record

Dr. William Markson, M.D.

Cardiovascular Disease Physician (CMS: Cardiovascular Disease (Cardiology)) · Lehighton, PA

  • NPI 1174638282
  • Accepts Medicare
  • MIPS 90.3 / 100 · 2023
  • 42 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1241 Blakeslee Boulevard Dr E
Lehighton, PA 182352401
(570) 386-6900
fax (570) 386-6901

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
June 30, 2010
Year of graduation
1984 — 42 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
Pennsylvania #MD043325E
Medicaid
PA #0011567590013

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174638282. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
6,159
Distinct HCPCS
10
Medicare allowed
$250,676
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 2,312 1,150 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 795 661 $123
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 481 470 $14
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 453 446 $67
93296 Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days 401 167 $21
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 378 150 $29
93298 Evaluation of cardiac rhythm monitor system, remote up to 30 days 134 60 $25
G2066 Interrogation device evaluation(s), (remote) up to 30 days; implantable cardiovascular physiologic monitor system, implantable loop recorder system, or subcutaneous cardiac rhythm monitor system, remote data acquisition(s), receipt of transmissions and tec 134 62 $35
93016 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 99 99 $20
93018 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician 99 99 $13

In context: peer comparison

Among 4 peers in this city , average services per provider: 167. This provider delivers 37× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$18
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 1 $18.09

By nature of payment

Food and Beverage
$18

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,891
Patients
1,115
Total drug cost
$710,171
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 619 183 $12,722
Eliquis (Apixaban) Brand 577 110 $529,398
Atorvastatin Calcium Generic 505 157 $8,932
Metoprolol Tartrate Generic 344 95 $4,423
Amlodipine Besylate Generic 291 90 $2,754
Diltiazem 24hr Er (Cd) (Diltiazem Hcl) Brand 272 78 $12,896
Lisinopril Generic 256 79 $3,008
Furosemide Generic 246 86 $2,346
Carvedilol Generic 173 53 $2,655
Xarelto (Rivaroxaban) Brand 118 29 $122,887

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Markson's medical specialty?
Dr. William Markson practices Cardiovascular Disease Physician in Lehighton, PA.
Where does Dr. William Markson practice?
Dr. William Markson practices at 1241 Blakeslee Boulevard Dr E, Lehighton, PA 182352401. Office phone: 5703866900.
What is Dr. William Markson's NPI?
Dr. William Markson's National Provider Identifier (NPI) is 1174638282, issued by NPPES.
Does Dr. William Markson accept Medicare assignment?
Yes. Dr. William Markson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Markson commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Established patient office or other outpatient visit (HCPCS 99214); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000). Source: CMS Medicare Physician & Other Practitioners file.