Provider Profile
Christine D. Contreras
Unclaimed ProfileAbout Christine Contreras
Listed in the NPI registry as a nurse practitioner, Christine D. Contreras practices in Chicago, IL. Christine is also listed as specializing in nurse practitioner — family. According to Medicare claims data, Christine cared for 425 Medicare patients across 1,199 services. The services billed most often include subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes, subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes, and initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes. NPI 1245865906 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (888) 660-4425
- Email not available
Practice Locations
200 N LA SALLE ST STE 1550
Chicago, IL 60601
1651 Ashbury Ln
Romeoville, IL 60446
Procedures Most Often Billed to Medicare
1,199 services · 425 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99309 |
581 | More often than most peers in Nurse Practitioner |
| Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | Office visit | 99309 |
391 | More often than most peers in Nurse Practitioner |
| Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | Office visit | 99305 |
78 | More often than most peers in Nurse Practitioner |
| Initial nursing facility care with high level of medical decision making, per day, if using time, 50 minutes or more | Office visit | 99306 |
36 | As often as other peers in Nurse Practitioner |
| Advance care planning, first 30 minutes | Office visit | 99497 |
31 | As often as other peers in Nurse Practitioner |
| Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, 20 minutes or more | Office visit | 99308 |
26 | Less often than most peers in Nurse Practitioner |
| Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | Office visit | 99310 |
16 | Less often than most peers in Nurse Practitioner |
| Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | Office visit | 99305 |
16 | More often than most peers in Nurse Practitioner |
| Advance care planning, first 30 minutes | Office visit | 99497 |
12 | As often as other peers in Nurse Practitioner |
| Nursing facility discharge day management, 30 minutes or less | Office visit | 99315 |
12 | Less often than most peers in Nurse Practitioner |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 24 related providers in 3 groups
Other nurse practitioners in Chicago 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2019 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Christine D. Contreras specialize in?
Christine D. Contreras is a nurse practitioner in Chicago, IL. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Christine D. Contreras located?
Christine D. Contreras is listed at 200 N la Salle St Ste 1550, Chicago, IL 60601. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Christine D. Contreras's phone number?
The number on file is (888) 660-4425. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Christine D. Contreras's NPI number?
Christine D. Contreras's National Provider Identifier is 1245865906. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Christine D. Contreras train?
Christine D. Contreras attended Other, graduating in 2019. This comes from the CMS National Downloadable File.
CMS public data
How long has Christine D. Contreras been practicing?
Christine D. Contreras has 7 years experience. Calculated from a graduation year of 2019, reported in the CMS National Downloadable File.
CMS public data
What does Christine D. Contreras do most often?
According to Medicare billing data, Christine D. Contreras the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Christine D. Contreras confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Christine D. Contreras. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.