Doctor profile · Federal record

Dr. Chiarra Ornillo, M.D.

Nephrology Physician (CMS: Nephrology) · Student in an Organized Health Care Education/Training Program · New York, NY

  • NPI 1619260791
  • Accepts Medicare
  • 15 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1St Avenue at 16Th Street
New York, NY 10003
(212) 420-4070
Mailing address
350 E 17Th St Fl Hall18
New York, NY 100033805

Credentials & registration

NPPES · NUCC
NPI registered
May 2011 — 15 yrs on file
Profile last updated
April 29, 2019
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
New York #287529-1

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619260791. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
835
Distinct HCPCS
9
Medicare allowed
$152,176
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 236 64 $90
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 181 24 $399
90935 Hemodialysis procedure with physician evaluation 122 42 $81
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 105 36 $136
99215 Established patient office or other outpatient visit, 40-54 minutes 99 55 $161
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 40 39 $197
99214 Established patient office or other outpatient visit, 30-39 minutes 21 15 $111
99205 New patient office or other outpatient visit, 60-74 minutes 16 16 $207
90961 Dialysis services, 2-3 physician visits per month (20 years or older) 15 13 $333

In context: peer comparison

Among 96 peers in New York Nephrology Physician, average services per provider: 144. This provider delivers 5.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
410
Patients
65
Total drug cost
$124,029
Drug Type Claims Patients Total cost
Calcitriol Generic 73 27 $2,530
Nifedipine ER (Nifedipine) Brand 50 21 $3,746
Allopurinol Generic 47 17 $714
Bumetanide Generic 28 0 $890
Gabapentin Generic 26 0 $294
Lokelma (Sodium Zirconium Cyclosilicate) Brand 26 0 $29,105
Sevelamer Carbonate Generic 25 0 $10,885
Vitamin D2 (Ergocalciferol (Vitamin D2)) Brand 22 0 $48
Velphoro (Sucroferric Oxyhydroxide) Brand 20 0 $73,576
Carvedilol Generic 19 0 $209

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Chiarra Ornillo's medical specialty?
Dr. Chiarra Ornillo practices Nephrology Physician in New York, NY.
Where does Dr. Chiarra Ornillo practice?
Dr. Chiarra Ornillo practices at 1St Avenue at 16Th Street, New York, NY 10003. Office phone: 2124204070.
What is Dr. Chiarra Ornillo's NPI?
Dr. Chiarra Ornillo's National Provider Identifier (NPI) is 1619260791, issued by NPPES.
Does Dr. Chiarra Ornillo accept Medicare assignment?
Yes. Dr. Chiarra Ornillo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chiarra Ornillo commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Hemodialysis procedure with physician evaluation (HCPCS 90935). Source: CMS Medicare Physician & Other Practitioners file.