Doctor profile · Federal record

Dr. Christine Contreras

Family Nurse Practitioner (CMS: Nurse Practitioner) · Chicago, IL

  • NPI 1245865906
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
200 N la Salle St Ste 1550
Chicago, IL 606011034
(888) 660-4425
Additional location
1651 Ashbury Ln
Romeoville, IL 604464886
(630) 873-0844
Mailing address
1651 Ashbury Ln
Romeoville, IL 604464886

Credentials & registration

NPPES · NUCC
NPI registered
March 2020 — 6 yrs on file
Profile last updated
July 30, 2024
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Illinois #209.020841

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245865906. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,232
Distinct HCPCS
10
Medicare allowed
$115,490
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 673 191 $93
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 260 58 $93
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 108 105 $117
99497 Advance care planning, first 30 minutes 47 43 $66
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 38 32 $65
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 23 16 $65
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 21 21 $117
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 21 21 $159
99497 Advance care planning, first 30 minutes 21 19 $73
99315 Nursing facility discharge day management, 30 minutes or less 20 20 $71

In context: peer comparison

Among 231 peers in Chicago Family Nurse Practitioner, average services per provider: 226. This provider delivers 5.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
503
Patients
56
Total drug cost
$18,248
Drug Type Claims Patients Total cost
Furosemide Generic 65 15 $414
Tramadol Hcl Generic 53 17 $431
Levothyroxine Sodium Generic 46 11 $644
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 38 13 $440
Warfarin Sodium Generic 35 0 $229
Clonazepam Generic 34 0 $191
Pregabalin Generic 34 0 $1,379
Potassium Chloride Generic 33 0 $280
Gabapentin Generic 30 0 $407
Amlodipine Besylate Generic 25 0 $170

Frequently asked questions

Auto-generated from federal data
What is Dr. Christine Contreras's medical specialty?
Dr. Christine Contreras practices Family Nurse Practitioner in Chicago, IL.
Where does Dr. Christine Contreras practice?
Dr. Christine Contreras practices at 200 N la Salle St Ste 1550, Chicago, IL 606011034. Office phone: 8886604425.
What is Dr. Christine Contreras's NPI?
Dr. Christine Contreras's National Provider Identifier (NPI) is 1245865906, issued by NPPES.
Does Dr. Christine Contreras accept Medicare assignment?
Yes. Dr. Christine Contreras accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christine Contreras 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 moderate level of medical decision making (HCPCS 99309); Initial nursing facility care with moderate level of medical decision making (HCPCS 99305). Source: CMS Medicare Physician & Other Practitioners file.