Doctor profile · Federal record
Dr. Michael Ko, MD
Neurology Physician (CMS: Neurology) · Neurology Physician · Neurology Physician · Chicago, IL
- NPI 1922088111
- Accepts Medicare
- MIPS 88.2 / 100 · 2023
- 26 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1725 W Harrison St, Ste 1118
Chicago, IL 606123841
(312) 942-4500
fax (312) 942-2253 - Additional location
-
14300 Orchard Pkwy
Westminster, CO 800239206
(303) 925-4060
fax (303) 925-4061
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- January 24, 2022
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State licenses (3)
- Illinois #036-111677 · Illinois #36111677 · Colorado #DR.0067846
- Medicaid
- IL #36111677
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922088111. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
216
Distinct HCPCS
6
Medicare allowed
$33,066
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 65 | 43 | $131 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 64 | 64 | $224 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 42 | 34 | $93 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 23 | 23 | $170 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 11 | 11 | $183 | |
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 | 11 | 11 | $33 |
In context: peer comparison
Among 86 peers in this city , average services per provider: 171. This provider delivers 1.3× the peer median.Open Payments
Industry payments received
All-time total
$404
Transactions
18
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Celgene Corporation | 5 | $131.57 | |
| Biogen, Inc. | 6 | $110.52 | |
| Novartis Pharmaceuticals Corporation | 4 | $89.91 | |
| UCB, Inc. | 1 | $27.64 | |
| Genentech USA, Inc. | 1 | $25.38 | |
| EMD Serono, Inc. | 1 | $19.45 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
570
Patients
114
Total drug cost
$14,346
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Memantine Hcl | Generic | 106 | 28 | $3,744 |
| Donepezil Hcl | Generic | 102 | 34 | $882 |
| Pregabalin | Generic | 78 | 20 | $2,169 |
| Gabapentin | Generic | 55 | 21 | $682 |
| Levetiracetam | Generic | 48 | 0 | $1,451 |
| Primidone | Generic | 35 | 0 | $1,558 |
| Carbidopa-Levodopa (Carbidopa/Levodopa) | Brand | 34 | 11 | $1,838 |
| Lamotrigine | Generic | 25 | 0 | $431 |
| Topiramate | Generic | 25 | 0 | $424 |
| Clonazepam | Generic | 17 | 0 | $132 |
Frequently asked questions
What is Dr. Michael Ko's medical specialty?
Dr. Michael Ko practices Neurology Physician in Chicago, IL.
Where does Dr. Michael Ko practice?
Dr. Michael Ko practices at 1725 W Harrison St, Chicago, IL 606123841. Office phone: 3129424500.
What is Dr. Michael Ko's NPI?
Dr. Michael Ko's National Provider Identifier (NPI) is 1922088111, issued by NPPES.
Does Dr. Michael Ko accept Medicare assignment?
Yes. Dr. Michael Ko accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Ko 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 99205); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.