Doctor profile · Federal record

Dr. Thomas Phiambolis, MD

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

  • NPI 1144225905
  • Accepts Medicare
  • 47 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 E Lancaster Ave, JD Lankenau Pavilion, Mezzanine
Wynnewood, PA 190963450
(484) 476-1000
fax (484) 476-9000

Credentials & registration

NPPES · NUCC
NPI registered
June 2005 — 21 yrs on file
Profile last updated
October 4, 2018
Year of graduation
1979 — 47 yrs since
Specialty taxonomy
207RC0000X — NUCC code
State license (1)
Pennsylvania #MD023914E

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144225905. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,371
Distinct HCPCS
7
Medicare allowed
$110,390
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 672 516 $133
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 598 472 $15
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function 46 46 $120
93351 Ultrasound of heart with continuous electrocardiogram (ecg) during rest, exercise and/or drug induced stress with review and report 17 17 $150
99204 New patient office or other outpatient visit, 45-59 minutes 15 15 $174
93016 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician 12 12 $21
99213 Established patient office or other outpatient visit, 20-29 minutes 11 11 $94

In context: peer comparison

Among 7 peers in this city , average services per provider: 105. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$217
Transactions
10
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
HEARTFLOW, INC. 3 $75.61
PFIZER INC. 2 $36.32
Novo Nordisk Inc 1 $27.60
Amgen Inc. 1 $26.04
Novartis Pharmaceuticals Corporation 1 $22.78
Regeneron Healthcare Solutions, Inc. 1 $15.05
Esperion Therapeutics, Inc. 1 $13.45

By nature of payment

Food and Beverage
$217

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,672
Patients
602
Total drug cost
$424,907
Drug Type Claims Patients Total cost
Rosuvastatin Calcium Generic 356 136 $6,068
Ezetimibe Generic 255 106 $8,419
Atorvastatin Calcium Generic 216 82 $2,784
Repatha Sureclick (Evolocumab) Brand 166 48 $193,466
Metoprolol Succinate Generic 126 46 $3,252
Praluent Pen (Alirocumab) Brand 94 29 $112,552
Losartan Potassium Generic 83 30 $1,539
Amlodipine Besylate Generic 71 31 $660
Carvedilol Generic 53 14 $503
Clopidogrel (Clopidogrel Bisulfate) Brand 53 18 $1,225

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Thomas Phiambolis's medical specialty?
Dr. Thomas Phiambolis practices Cardiovascular Disease Physician in Wynnewood, PA.
Where does Dr. Thomas Phiambolis practice?
Dr. Thomas Phiambolis practices at 100 E Lancaster Ave, Wynnewood, PA 190963450. Office phone: 4844761000.
What is Dr. Thomas Phiambolis's NPI?
Dr. Thomas Phiambolis's National Provider Identifier (NPI) is 1144225905, issued by NPPES.
Does Dr. Thomas Phiambolis accept Medicare assignment?
Yes. Dr. Thomas Phiambolis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Phiambolis 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); Ultrasound of heart with color-depicted blood flow, rate, direction and valve function (HCPCS 93306). Source: CMS Medicare Physician & Other Practitioners file.