Doctor profile · Federal record
Dr. James Chandler, MD
Neurological Surgery Physician (CMS: Neurosurgery) · Chicago, IL
- NPI 1881656411
- Accepts Medicare
- MIPS 91.3 / 100 · 2023
- 36 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
675 N Saint Clair St, Galter 20-250
Chicago, IL 606115975
(312) 695-8143
fax (312) 695-1569 - Mailing address
-
680 N Lake Shore Dr, Suite 1000
Chicago, IL 606114546
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- June 24, 2009
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207T00000X — NUCC code
- State license (1)
- Illinois #036088087
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1881656411. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
258
Distinct HCPCS
6
Medicare allowed
$73,340
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 93 | 76 | $96 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 68 | 68 | $178 | |
61781 |
Computer-assisted procedure inside brain | 44 | 41 | $291 | |
69990 |
Use of operating microscope | 28 | 28 | $259 | |
61800 |
Computer-assisted radiosurgery application of headframe | 14 | 14 | $185 | |
61510 |
Removal of skull bone for removal of growth of upper brain | 11 | 11 | $2,692 |
In context: peer comparison
Among 29 peers in Chicago Neurological Surgery Physician, average services per provider: 38. This provider delivers 6.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
60
Patients
39
Total drug cost
$2,158
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levetiracetam | Generic | 33 | 16 | $1,813 |
| Dexamethasone | Generic | 27 | 23 | $345 |
Hospital affiliations
Frequently asked questions
What is Dr. James Chandler's medical specialty?
Dr. James Chandler practices Neurological Surgery Physician in Chicago, IL.
Where does Dr. James Chandler practice?
Dr. James Chandler practices at 675 N Saint Clair St, Chicago, IL 606115975. Office phone: 3126958143.
What is Dr. James Chandler's NPI?
Dr. James Chandler's National Provider Identifier (NPI) is 1881656411, issued by NPPES.
Does Dr. James Chandler accept Medicare assignment?
Yes. Dr. James Chandler accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Chandler commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99204); Computer-assisted procedure inside brain (HCPCS 61781). Source: CMS Medicare Physician & Other Practitioners file.