Doctor profile · Federal record
Dr. Charlotte Shum, MD
Orthopaedic Hand Surgery Physician (CMS: Hand Surgery) · Orthopaedic Hand Surgery Physician · Chicago, IL
- NPI 1205914090
- Accepts Medicare
- MIPS 91.3 / 100 · 2023
- 30 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
737 N Michigan Ave Ste 700
Chicago, IL 606116662
(312) 337-6960
fax (312) 337-3601 - Additional location
-
280 W MacArthur Blvd
Oakland, CA 946115642
(510) 752-1000
Credentials & registration
- NPI registered
- November 2006 — 20 yrs on file
- Profile last updated
- May 16, 2022
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207XS0106X — NUCC code
- State licenses (2)
- Illinois #036134003 · California #A80010
- Medicaid
- CA #00A800100
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1205914090. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
555
Distinct HCPCS
10
Medicare allowed
$39,258
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 128 | 60 | $95 | |
73110 |
X-ray of wrist, minimum of 3 views | 86 | 29 | $44 | |
J0702 |
Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg | 84 | 29 | $7 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 60 | 60 | $121 | |
20550 |
Injection into tendon or ligament | 53 | 32 | $58 | |
73140 |
X-ray of finger, minimum of 2 views | 40 | 33 | $42 | |
73130 |
X-ray of hand, minimum of 3 views | 35 | 25 | $41 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 29 | 27 | $136 | |
29075 |
Application of elbow to finger cast | 21 | 11 | $98 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 19 | 19 | $178 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 86. This provider delivers 6.5× the peer median.Frequently asked questions
What is Dr. Charlotte Shum's medical specialty?
Dr. Charlotte Shum practices Orthopaedic Hand Surgery Physician in Chicago, IL.
Where does Dr. Charlotte Shum practice?
Dr. Charlotte Shum practices at 737 N Michigan Ave Ste 700, Chicago, IL 606116662. Office phone: 3123376960.
What is Dr. Charlotte Shum's NPI?
Dr. Charlotte Shum's National Provider Identifier (NPI) is 1205914090, issued by NPPES.
Does Dr. Charlotte Shum accept Medicare assignment?
Yes. Dr. Charlotte Shum accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Charlotte Shum commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); X-ray of wrist, minimum of 3 views (HCPCS 73110); Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg (HCPCS J0702). Source: CMS Medicare Physician & Other Practitioners file.