Doctor profile · Federal record

Dr. Izabela Postacchini, MD

Hospitalist Physician · Internal Medicine Physician · Internal Medicine Physician · Internal Medicine Physician · Mesa, AZ

  • NPI 1043509805
  • MIPS 89.0 / 100 · 2023
  • 15 yrs on file
  • Licensed in 3 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6644 E Baywood Ave, Banner Baywood Medical Center
Mesa, AZ 85206
(480) 321-3900
fax (480) 321-3840

Credentials & registration

NPPES · NUCC
NPI registered
April 2011 — 15 yrs on file
Profile last updated
March 9, 2016
Specialty taxonomy
208M00000X — NUCC code
State licenses (3)
Arizona #51278 · Illinois #125059882 · Texas #Q0342

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043509805. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
97
Distinct HCPCS
2
Medicare allowed
$14,034
HCPCS Description Services Patients Avg allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 58 57 $128
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 39 38 $170

In context: peer comparison

Among 26 peers in Mesa Hospitalist Physician, average services per provider: 160. This provider delivers 0.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Izabela Postacchini's medical specialty?
Dr. Izabela Postacchini practices Hospitalist Physician in Mesa, AZ.
Where does Dr. Izabela Postacchini practice?
Dr. Izabela Postacchini practices at 6644 E Baywood Ave, Mesa, AZ 85206. Office phone: 4803213900.
What is Dr. Izabela Postacchini's NPI?
Dr. Izabela Postacchini's National Provider Identifier (NPI) is 1043509805, issued by NPPES.
What procedures does Dr. Izabela Postacchini commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.