Doctor profile · Federal record

Dr. Irene Aguilera-Barrantes, M.D.

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Casa Grande, AZ

  • NPI 1669688719
  • Accepts Medicare
  • MIPS 88.6 / 100 · 2023
  • 27 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1800 E Florence Blvd
Casa Grande, AZ 85122
(602) 685-5211
fax (602) 685-5325
Mailing address
Po Box 42210
Phoenix, AZ 850802210

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
August 4, 2020
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
Arizona #56299
Medicaid
AZ #452364

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1669688719. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,297
Distinct HCPCS
10
Medicare allowed
$49,651
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 523 324 $36
88341 Special stained specimen slides to examine tissue, each additional procedure 228 72 $27
88342 Special stained specimen slides to examine tissue, initial procedure 140 120 $33
88307 Pathology examination of tissue using a microscope, moderately high complexity 94 69 $79
88304 Pathology examination of tissue using a microscope, moderately low complexity 61 59 $11
88360 Microscopic genetic analysis of tumor, manual 46 16 $40
88112 Cell examination of specimen, selective cellular enhancement technique 44 36 $26
88344 Special stained specimen slides to examine tissue, each multiplex procedure 31 23 $37
88313 Special stained specimen slides to examine tissue including interpretation and report 27 11 $12
88312 Special stained specimen slides to identify organisms including interpretation and report 22 12 $24

In context: peer comparison

Among 1 peers in this city , average services per provider: 86. This provider delivers 15× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Irene Aguilera-Barrantes's medical specialty?
Dr. Irene Aguilera-Barrantes practices Anatomic Pathology & Clinical Pathology Physician in Casa Grande, AZ.
Where does Dr. Irene Aguilera-Barrantes practice?
Dr. Irene Aguilera-Barrantes practices at 1800 E Florence Blvd, Casa Grande, AZ 85122. Office phone: 6026855211.
What is Dr. Irene Aguilera-Barrantes's NPI?
Dr. Irene Aguilera-Barrantes's National Provider Identifier (NPI) is 1669688719, issued by NPPES.
Does Dr. Irene Aguilera-Barrantes accept Medicare assignment?
Yes. Dr. Irene Aguilera-Barrantes accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Irene Aguilera-Barrantes commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.