Doctor profile · Federal record
Dr. Jacob Choi
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Medical Oncology Physician · Medical Oncology Physician · Student in an Organized Health Care Education/Training Program · Chicago, IL
- NPI 1407218704
- Accepts Medicare
- MIPS 86.9 / 100 · 2023
- 10 yrs in practice
- Licensed in 3 states
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
251 E Huron St
Chicago, IL 606112908
(312) 695-6939 - Additional location
-
645 N Michigan Ave Ste 1006
Chicago, IL 606112814
(312) 695-0990
fax (312) 472-0564 - Mailing address
-
9500 Euclid Ave
Cleveland, OH 441950001
Credentials & registration
- NPI registered
- March 2016 — 10 yrs on file
- Profile last updated
- February 4, 2026
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State licenses (4)
- Illinois #036153310 · Ohio #35.136075 · Illinois #036.153310 · Georgia #96453
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1407218704. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
11
Distinct HCPCS
1
Medicare allowed
$1,963
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99205 |
New patient office or other outpatient visit, 60-74 minutes | 11 | 11 | $178 |
In context: peer comparison
Among 77 peers in this city , average services per provider: 870. This provider delivers 0.0× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Jacob Choi's medical specialty?
Dr. Jacob Choi practices Hematology & Oncology Physician in Chicago, IL.
Where does Dr. Jacob Choi practice?
Dr. Jacob Choi practices at 251 E Huron St, Chicago, IL 606112908. Office phone: 3126956939.
What is Dr. Jacob Choi's NPI?
Dr. Jacob Choi's National Provider Identifier (NPI) is 1407218704, issued by NPPES.
Does Dr. Jacob Choi accept Medicare assignment?
Yes. Dr. Jacob Choi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jacob Choi commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.