Doctor profile · Federal record

Dr. Gary Alexander, MD

Pulmonary Disease Physician (CMS: Pulmonary Disease) · Internal Medicine Physician · Layton, UT

  • NPI 1265418024
  • Accepts Medicare
  • 39 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2121 N 1700 W
Layton, UT 840418803
(801) 773-4840
fax (801) 525-8151
Mailing address
Po Box 337
Layton, UT 840410337

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
December 3, 2019
Year of graduation
1987 — 39 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State licenses (2)
Utah #178500-1205 · Utah #1785001205
Medicaid
UT #D0304

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265418024. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,480
Distinct HCPCS
10
Medicare allowed
$188,100
HCPCS Description Services Patients Avg allowed
94762 Test to measure oxygen level in blood using ear or finger device continuously overnight 355 295 $23
99213 Established patient office or other outpatient visit, 20-29 minutes 283 204 $85
95811 Sleep study in sleep lab with continuous airway pressure (6 years or older) 136 119 $567
G0399 Home sleep test (hst) with type iii portable monitor, unattended; minimum of 4 channels: 2 respiratory movement/airflow, 1 ecg/heart rate and 1 oxygen saturation 131 130 $86
99214 Established patient office or other outpatient visit, 30-39 minutes 101 85 $118
94060 Test to measure expiratory airflow and volume changes before and after medication administration 100 100 $10
94729 Test to examine how well the lungs exchange gases 94 94 $8
94727 Test to determine lung volumes using gas dilution or washout 92 92 $11
95810 Sleep study in sleep lab (6 years or older) 82 81 $550
71046 X-ray of chest, 2 views 53 47 $31

In context: peer comparison

Among 1 peers in this city , average services per provider: 113. This provider delivers 13× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,687
Transactions
74
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 16 $422.70
Inspire Medical Systems, Inc. 12 $253.68
GlaxoSmithKline, LLC. 8 $157.25
Grifols USA, LLC 5 $116.69
Mylan Specialty L.P. 5 $111.97
Baxter Healthcare 4 $98.58
Axsome Therapeutics, Inc. 5 $83.63
Takeda Pharmaceuticals U.S.A., Inc. 3 $63.94
Avadel CNS Pharmaceuticals, LLC 3 $53.85
Resmed Corp 3 $45.43
United Therapeutics Corporation 2 $38.21
Bayer Healthcare Pharmaceuticals Inc. 2 $33.73
Philips North America LLC 2 $30.47
Merck Sharp & Dohme LLC 2 $29.63
Harmony Biosciences Llc 2 $29.06

By nature of payment

Food and Beverage
$1,687

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
773
Patients
220
Total drug cost
$639,270
Drug Type Claims Patients Total cost
Montelukast Sodium Generic 185 61 $3,425
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 90 17 $74,167
Azithromycin Generic 68 41 $1,438
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 61 32 $2,275
Symbicort (Budesonide/Formoterol Fumarate) Brand 55 15 $42,652
Prednisone Generic 50 28 $309
Breztri Aerosphere (Budesonide/Glycopyr/Formoterol) Brand 45 13 $40,419
Breo Ellipta (Fluticasone/Vilanterol) Brand 44 0 $23,365
Fluticasone-Salmeterol (Fluticasone Propion/Salmeterol) Brand 32 13 $8,116
Pirfenidone Generic 27 0 $149,425

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gary Alexander's medical specialty?
Dr. Gary Alexander practices Pulmonary Disease Physician in Layton, UT.
Where does Dr. Gary Alexander practice?
Dr. Gary Alexander practices at 2121 N 1700 W, Layton, UT 840418803. Office phone: 8017734840.
What is Dr. Gary Alexander's NPI?
Dr. Gary Alexander's National Provider Identifier (NPI) is 1265418024, issued by NPPES.
Does Dr. Gary Alexander accept Medicare assignment?
Yes. Dr. Gary Alexander accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gary Alexander commonly perform?
Top Medicare-reported procedures in 2023: Test to measure oxygen level in blood using ear or finger device continuously overnight (HCPCS 94762); Established patient office or other outpatient visit (HCPCS 99213); Sleep study in sleep lab with continuous airway pressure (6 years or older) (HCPCS 95811). Source: CMS Medicare Physician & Other Practitioners file.