Doctor profile · Federal record

Dr. Jose Cilliani, D.O.

Family Medicine Physician (CMS: Family Practice) · Santa Ana, CA

  • NPI 1265545586
  • Accepts Medicare
  • 23 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
420 S Bristol St
Santa Ana, CA 927034527
(714) 541-5252
fax (714) 541-1402

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
May 2, 2024
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #20A8852
Medicaid
CA #00AX88520

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1265545586. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
266
Distinct HCPCS
3
Medicare allowed
$32,928
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 112 61 $139
99213 Established patient office or other outpatient visit, 20-29 minutes 103 59 $99
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 51 51 $140

In context: peer comparison

Among 15 peers in this city , average services per provider: 105. This provider delivers 2.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,707
Patients
1,187
Total drug cost
$52,415
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 822 260 $12,065
Metformin Hcl Generic 572 171 $5,436
Losartan Potassium Generic 322 98 $4,798
Lisinopril Generic 261 79 $2,939
Amlodipine Besylate Generic 242 76 $2,147
Omeprazole Generic 186 54 $2,363
Tamsulosin Hcl Generic 166 55 $2,599
Levothyroxine Sodium Generic 165 45 $3,215
Fluticasone Propionate Generic 160 77 $3,030
Pioglitazone Hcl Generic 160 50 $4,281

Frequently asked questions

Auto-generated from federal data
What is Dr. Jose Cilliani's medical specialty?
Dr. Jose Cilliani practices Family Medicine Physician in Santa Ana, CA.
Where does Dr. Jose Cilliani practice?
Dr. Jose Cilliani practices at 420 S Bristol St, Santa Ana, CA 927034527. Office phone: 7145415252.
What is Dr. Jose Cilliani's NPI?
Dr. Jose Cilliani's National Provider Identifier (NPI) is 1265545586, issued by NPPES.
Does Dr. Jose Cilliani accept Medicare assignment?
Yes. Dr. Jose Cilliani accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jose Cilliani commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.