Doctor profile · Federal record

Dr. Cynthia Hermosillo, FNP-C, APRN

Family Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Gilbert, AZ

  • NPI 1619612645
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3744 S Rome St
Gilbert, AZ 852977350
(480) 224-9500
Mailing address
1124 E San Carlos Way
Chandler, AZ 852494712

Credentials & registration

NPPES · NUCC
NPI registered
May 2022 — 4 yrs on file
Profile last updated
May 31, 2023
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Arizona #279889 · Arizona #RN217169

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619612645. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,412
Distinct HCPCS
2
Medicare allowed
$127,570
HCPCS Description Services Patients Avg allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 1,312 306 $88
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 100 97 $126

In context: peer comparison

Among 51 peers in Gilbert Family Nurse Practitioner, average services per provider: 254. This provider delivers 5.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Cynthia Hermosillo's medical specialty?
Dr. Cynthia Hermosillo practices Family Nurse Practitioner in Gilbert, AZ.
Where does Dr. Cynthia Hermosillo practice?
Dr. Cynthia Hermosillo practices at 3744 S Rome St, Gilbert, AZ 852977350. Office phone: 4802249500.
What is Dr. Cynthia Hermosillo's NPI?
Dr. Cynthia Hermosillo's National Provider Identifier (NPI) is 1619612645, issued by NPPES.
Does Dr. Cynthia Hermosillo accept Medicare assignment?
Yes. Dr. Cynthia Hermosillo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Cynthia Hermosillo commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent nursing facility care with high level of medical decision making (HCPCS 99310). Source: CMS Medicare Physician & Other Practitioners file.