Doctor profile · Federal record

Dr. Aaron Barrett, M.D.

Family Medicine Physician (CMS: Family Practice) · Student in an Organized Health Care Education/Training Program · Phoenix, AZ

  • NPI 1558748921
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
350 W Thomas RD
Phoenix, AZ 850134409
(602) 406-3153
fax (602) 406-7186
Mailing address
20745 N Scottsdale RD, Ste 100
Scottsdale, AZ 852556595

Credentials & registration

NPPES · NUCC
NPI registered
May 2015 — 11 yrs on file
Profile last updated
October 9, 2020
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Arizona #55231

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558748921. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,126
Distinct HCPCS
10
Medicare allowed
$109,317
HCPCS Description Services Patients Avg allowed
36415 Insertion of needle into vein for collection of blood sample 345 273 $6
99215 Established patient office or other outpatient visit, 40-54 minutes 302 226 $173
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 168 168 $124
99214 Established patient office or other outpatient visit, 30-39 minutes 96 86 $124
90662 Influenza vaccine split virus, preservative free 48 48 $72
G0008 Administration of influenza virus vaccine 48 48 $30
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 35 35 $282
G0009 Administration of pneumococcal vaccine 32 32 $30
99204 New patient office or other outpatient visit, 45-59 minutes 17 17 $161
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment 13 13 $160

In context: peer comparison

Among 141 peers in Phoenix Family Medicine Physician, average services per provider: 121. This provider delivers 9.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,966
Patients
651
Total drug cost
$23,224
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 346 108 $3,620
Levothyroxine Sodium Generic 214 64 $3,004
Rosuvastatin Calcium Generic 191 72 $3,257
Losartan Potassium Generic 167 56 $1,740
Amlodipine Besylate Generic 153 48 $1,167
Lisinopril Generic 150 50 $1,333
Simvastatin Generic 138 44 $1,424
Metformin Hcl Generic 134 45 $1,069
Tamsulosin Hcl Generic 98 35 $1,709
Allopurinol Generic 84 26 $1,031

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Aaron Barrett's medical specialty?
Dr. Aaron Barrett practices Family Medicine Physician in Phoenix, AZ.
Where does Dr. Aaron Barrett practice?
Dr. Aaron Barrett practices at 350 W Thomas RD, Phoenix, AZ 850134409. Office phone: 6024063153.
What is Dr. Aaron Barrett's NPI?
Dr. Aaron Barrett's National Provider Identifier (NPI) is 1558748921, issued by NPPES.
Does Dr. Aaron Barrett accept Medicare assignment?
Yes. Dr. Aaron Barrett accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Aaron Barrett commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99215); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.