Doctor profile · Federal record

Dr. Michael Zawaneh, M.D.

Clinical Cardiac Electrophysiology Physician (CMS: Cardiac Electrophysiology) · Internal Medicine Physician · Cardiovascular Disease Physician · Phoenix, AZ

  • NPI 1104982057
  • Accepts Medicare
  • MIPS 86.7 / 100 · 2023
  • 24 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
755 E McDowell RD Fl 4
Phoenix, AZ 850062506
(480) 246-3000
fax (480) 246-3100
Mailing address
3225 N Civic Center Plz, Suite 1
Scottsdale, AZ 852516919

Credentials & registration

NPPES · NUCC
NPI registered
December 2006 — 20 yrs on file
Profile last updated
March 22, 2021
Year of graduation
2002 — 24 yrs since
Specialty taxonomy
207RC0001X — NUCC code
State licenses (2)
Arizona #35.085857 · Ohio #35.085857

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104982057. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,241
Distinct HCPCS
10
Medicare allowed
$96,394
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 165 74 $114
93298 Evaluation of cardiac rhythm monitor system, remote up to 30 days 128 40 $25
99214 Established patient office or other outpatient visit, 30-39 minutes 122 96 $95
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 109 59 $29
93280 Programming of dual lead pacemaker system 60 51 $36
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 59 38 $77
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 55 52 $8
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 51 51 $170
93295 Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days 50 31 $36
99204 New patient office or other outpatient visit, 45-59 minutes 50 50 $130

In context: peer comparison

Among 10 peers in this city , average services per provider: 161. This provider delivers 7.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$4,204
Transactions
43
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 18 $2,958.58
Boston Scientific Corporation 6 $472.90
Biosense Webster, Inc. 9 $419.95
Medtronic, Inc. 2 $112.92
ATRICURE, INC. 1 $102.91
PFIZER INC. 2 $47.04
ABIOMED 1 $41.38
Novartis Pharmaceuticals Corporation 1 $22.55
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $15.81
Stereotaxis Inc 2 $9.98

By nature of payment

Food and Beverage
$2,623
Travel and Lodging
$1,571
Entertainment
$10

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
197
Patients
81
Total drug cost
$86,177
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 65 27 $80,185
Flecainide Acetate Generic 55 25 $4,145
Metoprolol Succinate Generic 38 18 $1,091
Sotalol (Sotalol Hcl) Brand 15 0 $593
Amlodipine Besylate Generic 12 0 $86
Cephalexin Generic 12 11 $76

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michael Zawaneh's medical specialty?
Dr. Michael Zawaneh practices Clinical Cardiac Electrophysiology Physician in Phoenix, AZ.
Where does Dr. Michael Zawaneh practice?
Dr. Michael Zawaneh practices at 755 E McDowell RD Fl 4, Phoenix, AZ 850062506. Office phone: 4802463000.
What is Dr. Michael Zawaneh's NPI?
Dr. Michael Zawaneh's National Provider Identifier (NPI) is 1104982057, issued by NPPES.
Does Dr. Michael Zawaneh accept Medicare assignment?
Yes. Dr. Michael Zawaneh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Zawaneh commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Evaluation of cardiac rhythm monitor system, remote up to 30 days (HCPCS 93298); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.