Doctor profile · Federal record
Dr. NATALIE WITEK, MD
Neurology Physician (CMS: NEUROLOGY) · PARK RIDGE, IL
- NPI 1760725469
- Accepts Medicare
- 13 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 4 locations .
- Primary practice
-
1875 DEMPSTER ST STE 625
PARK RIDGE, IL 600681137
(847) 723-4088
fax (847) 627-8700 - Additional location
-
1725 W Harrison St Ste 1106
Chicago, IL 60612
(312) 942-4500 - Additional location
-
3743 Highland Ave Ste 1001
Downers Grove, IL 605151594
fax (630) 963-9936 - Additional location
-
505 Parnassus Ave
San Francisco, CA 941432204
(415) 476-3891
fax (415) 476-3428 - Mailing address
-
29373 NETWORK PL
CHICAGO, IL 606731293
Show 1 more location
Credentials & registration
- NPI registered
- April 2013 — 13 yrs on file
- Profile last updated
- August 16, 2023
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- Illinois #036-142482
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1760725469. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
6,496
Distinct HCPCS
10
Medicare allowed
$95,850
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0585 |
Injection, onabotulinumtoxina, 1 unit | 6,001 | 18 | $6 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 127 | 80 | $151 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 94 | 66 | $182 | |
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 | 66 | 28 | $34 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 55 | 41 | $104 | |
95874 |
Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle | 50 | 29 | $20 | |
64616 |
Injection of chemical for paralysis of nerve muscles on side of neck excluding voice box | 31 | 18 | $175 | |
95874 |
Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle | 21 | 16 | $57 | |
64616 |
Injection of chemical for paralysis of nerve muscles on side of neck excluding voice box | 19 | 14 | $216 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 16 | 16 | $117 |
In context: peer comparison
Among 12 peers in this city , average services per provider: 187. This provider delivers 35× the peer median.Open Payments
Industry payments received
All-time total
$253
Transactions
10
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 6 | $131.59 | |
| Supernus Pharmaceuticals, Inc. | 2 | $66.79 | |
| REVANCE THERAPEUTICS, INC. | 1 | $28.93 | |
| Teva Pharmaceuticals USA, Inc. | 1 | $25.54 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
964
Patients
316
Total drug cost
$94,043
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Carbidopa-Levodopa (Carbidopa/Levodopa) | Brand | 453 | 169 | $32,527 |
| Amantadine (Amantadine Hcl) | Brand | 83 | 26 | $5,886 |
| Carbidopa-Levodopa Er (Carbidopa/Levodopa) | Brand | 63 | 28 | $3,475 |
| Gabapentin | Generic | 51 | 20 | $790 |
| Donepezil Hcl | Generic | 43 | 14 | $925 |
| Clonazepam | Generic | 39 | 12 | $406 |
| Entacapone | Generic | 37 | 22 | $10,127 |
| Rivastigmine (Rivastigmine Tartrate) | Brand | 30 | 0 | $1,457 |
| Trazodone Hcl | Generic | 28 | 13 | $184 |
| Rasagiline Mesylate | Generic | 27 | 12 | $10,587 |