Doctor profile · Federal record
Dr. Irena Charysz-Birski, M.D.
Neurology Physician (CMS: Neurology) · Davenport, IA
- NPI 1821076753
- Accepts Medicare
- MIPS 28.6 / 100 · 2023
- 37 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4700 E 56Th St, Suite 100
Davenport, IA 528072995
(563) 383-2667
fax (563) 383-2672
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- April 15, 2021
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- Iowa #32589
- Medicaid
- IA #0180075
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821076753. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
14,988
Distinct HCPCS
10
Medicare allowed
$161,364
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0585 |
Injection, onabotulinumtoxina, 1 unit | 14,200 | 22 | $6 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 127 | 101 | $118 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 104 | 95 | $84 | |
95800 |
Sleep study including heart rate, breathing, and sleep time | 87 | 87 | $38 | |
95886 |
Needle measurement of electrical activity in arm or leg muscles, complete study | 62 | 45 | $90 | |
95811 |
Sleep study in sleep lab with continuous airway pressure (6 years or older) | 61 | 60 | $116 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 40 | 26 | $74 | |
95874 |
Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle | 35 | 15 | $71 | |
95885 |
Needle measurement of electrical activity in arm or leg muscles, limited study | 35 | 23 | $57 | |
95816 |
Measurement of brain wave activity (eeg), awake and drowsy | 28 | 25 | $53 |
In context: peer comparison
Among 4 peers in this city , average services per provider: 399. This provider delivers 38× the peer median.Open Payments
Industry payments received
All-time total
$107
Transactions
5
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 1 | $32.75 | |
| Biogen, Inc. | 1 | $27.50 | |
| PFIZER INC. | 1 | $18.29 | |
| Abbott Laboratories | 1 | $14.81 | |
| Celgene Corporation | 1 | $14.02 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,387
Patients
185
Total drug cost
$45,681
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Gabapentin | Generic | 312 | 57 | $11,180 |
| Lamotrigine | Generic | 191 | 20 | $4,002 |
| Levetiracetam | Generic | 130 | 29 | $5,754 |
| Carbidopa-Levodopa (Carbidopa/Levodopa) | Brand | 124 | 26 | $6,837 |
| Pramipexole Dihydrochloride (Pramipexole Di-Hcl) | Brand | 86 | 15 | $1,259 |
| Baclofen | Generic | 85 | 15 | $2,282 |
| Topiramate | Generic | 69 | 12 | $1,441 |
| Primidone | Generic | 62 | 0 | $2,503 |
| Pregabalin | Generic | 61 | 0 | $3,270 |
| Memantine Hcl | Generic | 52 | 0 | $1,708 |
Hospital affiliations
Frequently asked questions
What is Dr. Irena Charysz-Birski's medical specialty?
Dr. Irena Charysz-Birski practices Neurology Physician in Davenport, IA.
Where does Dr. Irena Charysz-Birski practice?
Dr. Irena Charysz-Birski practices at 4700 E 56Th St, Davenport, IA 528072995. Office phone: 5633832667.
What is Dr. Irena Charysz-Birski's NPI?
Dr. Irena Charysz-Birski's National Provider Identifier (NPI) is 1821076753, issued by NPPES.
Does Dr. Irena Charysz-Birski accept Medicare assignment?
Yes. Dr. Irena Charysz-Birski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Irena Charysz-Birski commonly perform?
Top Medicare-reported procedures in 2023: Injection, onabotulinumtoxina, 1 unit (HCPCS J0585); Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.