Doctor profile · Federal record
Dr. Chandler Gill, MD
Neurology Physician (CMS: Neurology) · Chicago, IL
- NPI 1548688716
- Accepts Medicare
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1725 W Harrison St Ste 755
Chicago, IL 606123863
(312) 563-2900
Credentials & registration
- NPI registered
- April 2014 — 12 yrs on file
- Profile last updated
- April 26, 2020
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- Illinois #036146654
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1548688716. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
8,570
Distinct HCPCS
7
Medicare allowed
$146,825
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0585 |
Injection, onabotulinumtoxina, 1 unit | 7,960 | 19 | $6 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 365 | 180 | $190 | |
G2212 |
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 65 | 44 | $34 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 62 | 40 | $134 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 46 | 41 | $136 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 45 | 45 | $235 | |
95874 |
Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle | 27 | 11 | $20 |
In context: peer comparison
Among 86 peers in Chicago Neurology Physician, average services per provider: 171. This provider delivers 50× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,166
Patients
270
Total drug cost
$118,878
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Carbidopa-Levodopa (Carbidopa/Levodopa) | Brand | 466 | 141 | $28,207 |
| Clonazepam | Generic | 95 | 17 | $1,099 |
| Gabapentin | Generic | 95 | 23 | $1,492 |
| Donepezil Hcl | Generic | 85 | 22 | $1,321 |
| Carbidopa-Levodopa ER (Carbidopa/Levodopa) | Brand | 63 | 25 | $3,272 |
| Amantadine (Amantadine Hcl) | Brand | 51 | 17 | $3,964 |
| Rytary (Carbidopa/Levodopa) | Brand | 49 | 0 | $68,604 |
| Primidone | Generic | 48 | 14 | $1,996 |
| Memantine Hcl | Generic | 47 | 11 | $862 |
| Mirtazapine | Generic | 35 | 0 | $813 |
Frequently asked questions
What is Dr. Chandler Gill's medical specialty?
Dr. Chandler Gill practices Neurology Physician in Chicago, IL.
Where does Dr. Chandler Gill practice?
Dr. Chandler Gill practices at 1725 W Harrison St Ste 755, Chicago, IL 606123863. Office phone: 3125632900.
What is Dr. Chandler Gill's NPI?
Dr. Chandler Gill's National Provider Identifier (NPI) is 1548688716, issued by NPPES.
Does Dr. Chandler Gill accept Medicare assignment?
Yes. Dr. Chandler Gill accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chandler Gill commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Established patient office or other outpatient visit (HCPCS 99215); Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212). Source: CMS Medicare Physician & Other Practitioners file.