Doctor profile · Federal record
Dr. Jenny Yoo, M.D.
Surgery Physician (CMS: General Surgery) · Surgery Physician · McHenry, IL
- NPI 1912133836
- Accepts Medicare
- MIPS 91.3 / 100 · 2023
- 17 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
4309 W Medical Center Dr Ste B202
McHenry, IL 600508417
(815) 338-6600 - Additional location
-
221 Michigan St Ne, Suite 200A
Grand Rapids, MI 495032543
(616) 391-9576 - Additional location
-
10350 Haligus RD Ste 200A
Huntley, IL 601429585
Credentials & registration
- NPI registered
- June 2009 — 17 yrs on file
- Profile last updated
- March 18, 2019
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State licenses (2)
- Illinois #036141711 · Michigan #4301094463
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1912133836. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
255
Distinct HCPCS
7
Medicare allowed
$30,556
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 80 | 71 | $124 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 53 | 53 | $163 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 43 | 30 | $118 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 36 | 33 | $127 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 20 | 15 | $50 | |
99441 |
Telephone medical discussion with physician, 5-10 minutes | 12 | 12 | $54 | |
76998 |
Ultrasonic guidance during surgery | 11 | 11 | $62 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 31. This provider delivers 8.2× the peer median.Open Payments
Industry payments received
All-time total
$16
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Hologic Sales and Service, LLC | 1 | $16.43 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Jenny Yoo's medical specialty?
Dr. Jenny Yoo practices Surgery Physician in McHenry, IL.
Where does Dr. Jenny Yoo practice?
Dr. Jenny Yoo practices at 4309 W Medical Center Dr Ste B202, McHenry, IL 600508417. Office phone: 8153386600.
What is Dr. Jenny Yoo's NPI?
Dr. Jenny Yoo's National Provider Identifier (NPI) is 1912133836, issued by NPPES.
Does Dr. Jenny Yoo accept Medicare assignment?
Yes. Dr. Jenny Yoo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jenny Yoo commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.