Doctor profile · Federal record

Dr. John Allison, MD

Clinical Cardiac Electrophysiology Physician (CMS: Cardiac Electrophysiology) · Internal Medicine Physician · Cardiovascular Disease Physician · Austin, TX

  • NPI 1114347770
  • Accepts Medicare
  • MIPS 91.0 / 100 · 2023
  • 12 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3000 N. Ih-35, Suite 700
Austin, TX 78705
(512) 807-3150
fax (512) 458-7879

Credentials & registration

NPPES · NUCC
NPI registered
April 2014 — 12 yrs on file
Profile last updated
July 15, 2022
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
207RC0001X — NUCC code
State license (1)
Texas #Q7524

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114347770. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,216
Distinct HCPCS
10
Medicare allowed
$195,489
HCPCS Description Services Patients Avg allowed
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 639 503 $8
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 328 211 $14
99214 Established patient office or other outpatient visit, 30-39 minutes 180 124 $125
93296 Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days 163 76 $23
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days 126 61 $29
99204 New patient office or other outpatient visit, 45-59 minutes 123 123 $162
93280 Programming of dual lead pacemaker system 73 56 $73
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 56 55 $127
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 55 51 $78
33208 Insertion of pacemaker and upper and lower heart chamber electrode 51 51 $436

In context: peer comparison

Among 10 peers in this city , average services per provider: 126. This provider delivers 18× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$5,733
Transactions
133
Manufacturers
10
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 35 $2,775.25
Medtronic, Inc. 40 $1,395.42
Biosense Webster, Inc. 45 $1,314.12
CARDIVA MEDICAL, INC. 3 $70.69
SANOFI-AVENTIS U.S. LLC 3 $53.72
Janssen Pharmaceuticals, Inc 3 $48.30
Novartis Pharmaceuticals Corporation 1 $28.30
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 1 $20.84
ZOLL Respicardia, Inc. 1 $20.62
Stereotaxis Inc 1 $5.68

By nature of payment

Food and Beverage
$3,849
Travel and Lodging
$1,878
Entertainment
$6

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
304
Patients
132
Total drug cost
$162,943
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 102 44 $135,795
Metoprolol Succinate Generic 72 32 $1,051
Pantoprazole Sodium Generic 33 30 $625
Clopidogrel (Clopidogrel Bisulfate) Brand 22 15 $492
Flecainide Acetate Generic 22 11 $1,436
Multaq (Dronedarone Hcl) Brand 15 0 $18,113
Mexiletine Hcl Generic 14 0 $2,327
Carvedilol Generic 13 0 $120
Dabigatran Etexilate (Dabigatran Etexilate Mesylate) Brand 11 0 $2,983

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John Allison's medical specialty?
Dr. John Allison practices Clinical Cardiac Electrophysiology Physician in Austin, TX.
Where does Dr. John Allison practice?
Dr. John Allison practices at 3000 N. Ih-35, Suite 700, Austin, TX 78705. Office phone: 5128073150.
What is Dr. John Allison's NPI?
Dr. John Allison's National Provider Identifier (NPI) is 1114347770, issued by NPPES.
Does Dr. John Allison accept Medicare assignment?
Yes. Dr. John Allison accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Allison commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (HCPCS 93000); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.