Doctor profile · Federal record

Dr. Ashley Garrett, MD

Sleep Medicine (Internal Medicine) Physician (CMS: Pulmonary Disease) · Pulmonary Disease Physician · Sleep Medicine (Internal Medicine) Physician · Scottsdale, AZ

  • NPI 1134563729
  • Accepts Medicare
  • MIPS 78.6 / 100 · 2023
  • 13 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
13400 E Shea Blvd
Scottsdale, AZ 852595452
(480) 301-8000

Credentials & registration

NPPES · NUCC
NPI registered
April 2013 — 13 yrs on file
Profile last updated
August 12, 2022
Year of graduation
2013 — 13 yrs since
Specialty taxonomy
207RS0012X — NUCC code
State licenses (2)
Arizona #49528 · Utah #11262332-1205

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1134563729. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,096
Distinct HCPCS
10
Medicare allowed
$85,720
HCPCS Description Services Patients Avg allowed
G0238 Therapeutic procedures to improve respiratory function, other than described by g0237, one on one, face to face, per 15 minutes (includes monitoring) 98 13 $10
94729 Test to examine how well the lungs exchange gases 93 92 $54
94726 Test to determine lung volumes using sensors 75 75 $52
94060 Test to measure expiratory airflow and volume changes before and after medication administration 72 71 $36
99214 Established patient office or other outpatient visit, 30-39 minutes 61 58 $124
95810 Sleep study in sleep lab (6 years or older) 60 60 $114
94762 Test to measure oxygen level in blood using ear or finger device continuously overnight 52 52 $24
94625 Professional services for outpatient pulmonary rehabilitation, per session 50 22 $56
94660 Therapy procedure using a positive pressure ventilator 48 46 $61
95012 Test to measure the level of nitric oxide gas 48 47 $18

In context: peer comparison

Among 4 peers in this city , average services per provider: 146. This provider delivers 7.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$30
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
United Therapeutics Corporation 1 $30.12

By nature of payment

Food and Beverage
$30

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
86
Patients
13
Total drug cost
$23,456
Drug Type Claims Patients Total cost
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 32 13 $1,249
Omeprazole Generic 19 0 $253
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 19 0 $13,130
Anoro Ellipta (Umeclidinium Brm/Vilanterol Tr) Brand 16 0 $8,824

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ashley Garrett's medical specialty?
Dr. Ashley Garrett practices Sleep Medicine (Internal Medicine) Physician in Scottsdale, AZ.
Where does Dr. Ashley Garrett practice?
Dr. Ashley Garrett practices at 13400 E Shea Blvd, Scottsdale, AZ 852595452. Office phone: 4803018000.
What is Dr. Ashley Garrett's NPI?
Dr. Ashley Garrett's National Provider Identifier (NPI) is 1134563729, issued by NPPES.
Does Dr. Ashley Garrett accept Medicare assignment?
Yes. Dr. Ashley Garrett accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ashley Garrett commonly perform?
Top Medicare-reported procedures in 2023: Therapeutic procedures to improve respiratory function, other than described by g0237, one on one, face to face, per 15 minutes (includes monitoring) (HCPCS G0238); Test to examine how well the lungs exchange gases (HCPCS 94729); Test to determine lung volumes using sensors (HCPCS 94726). Source: CMS Medicare Physician & Other Practitioners file.