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Edit this profileAt a glance
- 1615 W Greenleaf Ave, Unit E, Chicago, IL 60626
About Dr. Choi
Nancy Choi, M.D. is listed as a student in an organized health care education program in Chicago, IL. According to Medicare claims data, Nancy cared for 142 Medicare patients across 289 services. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes, subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, and prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by t. This provider record is associated with NPI 1508132226.
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
- (773) 251-6780
- Email not available
Practice Locations
1615 W GREENLEAF AVE UNIT E
Chicago, IL 60626
Procedures Most Often Billed to Medicare
289 services · 142 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
108 | As often as other peers in Student in training |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
101 | As often as other peers in Student in training |
| Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by t | Billing code | G0316 |
35 | As often as other peers in Student in training |
| Hospital discharge day management, more than 30 minutes | Office visit | 99239 |
34 | As often as other peers in Student in training |
| Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | Office visit | 99223 |
11 | Less often than most peers in Student in training |
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 medical trainees at this location 1
Same specialty, same street address — most likely the same department or group.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other medical trainees in Chicago 8
Same specialty, same city.
More connections — 16 related providers in 2 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2012 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What is Nancy Choi's specialty?
Nancy Choi is a medical trainee in Chicago, IL. That is the designation recorded for this NPI in the federal registry, where it is listed as “Student in an Organized Health Care Education Program”.
NPI registry
Where can I find Nancy Choi?
Nancy Choi is listed at 1615 W Greenleaf Ave Unit E, Chicago, IL 60626. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Nancy Choi?
The number on file is (773) 251-6780. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Nancy Choi's NPI number?
Nancy Choi's National Provider Identifier is 1508132226. 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
What is Nancy Choi's education?
Nancy Choi attended Other, graduating in 2012. This comes from the CMS National Downloadable File.
CMS public data
How long has Nancy Choi been practicing?
Nancy Choi has 14 years experience. Calculated from a graduation year of 2012, reported in the CMS National Downloadable File.
CMS public data
What is Nancy Choi known for?
According to Medicare billing data, Nancy Choi 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 Nancy Choi confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Nancy Choi. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.