Doctor profile · Federal record
Dr. Daniel Kniaz, M.D.
Nephrology Physician (CMS: Nephrology) · Park Ridge, IL
- NPI 1841270147
- 45 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1550 N Northwest Hwy, Suite 303
Park Ridge, IL 600681411
(847) 294-5160
fax (847) 294-9962 - Mailing address
-
210 S Desplaines St
Chicago, IL 606615500
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- November 22, 2024
- Year of graduation
- 1981 — 45 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Illinois #036073101
- Medicaid
- IL #036073101
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841270147. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,141
Distinct HCPCS
10
Medicare allowed
$193,760
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0885 |
Injection, epoetin alfa, (for non-esrd use), 1000 units | 1,810 | 11 | $7 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 315 | 190 | $83 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 260 | 152 | $138 | |
90935 |
Hemodialysis procedure with physician evaluation | 146 | 72 | $75 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 130 | 61 | $369 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 125 | 96 | $125 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 105 | 96 | $182 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 82 | 56 | $82 | |
96372 |
Injection of drug or substance under skin or into muscle | 73 | 11 | $15 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 33 | 26 | $310 |
In context: peer comparison
Among 5 peers in Park Ridge Nephrology Physician, average services per provider: 169. This provider delivers 19× the peer median.Open Payments
Industry payments received
All-time total
$142
Transactions
7
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 2 | $47.81 | |
| Ardelyx, INC. | 2 | $35.04 | |
| Novartis Pharmaceuticals Corporation | 1 | $26.05 | |
| GlaxoSmithKline, LLC. | 1 | $18.04 | |
| Calliditas Therapeutics US INC. | 1 | $14.68 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,733
Patients
576
Total drug cost
$66,626
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Allopurinol | Generic | 206 | 67 | $3,333 |
| Carvedilol | Generic | 186 | 59 | $2,846 |
| Amlodipine Besylate | Generic | 178 | 68 | $2,943 |
| Losartan Potassium | Generic | 175 | 50 | $2,962 |
| Spironolactone | Generic | 142 | 50 | $2,081 |
| Atorvastatin Calcium | Generic | 120 | 36 | $2,194 |
| Calcitriol | Generic | 117 | 37 | $1,220 |
| Sevelamer Carbonate | Generic | 107 | 39 | $33,221 |
| Torsemide | Generic | 92 | 32 | $2,141 |
| Furosemide | Generic | 80 | 28 | $742 |
Hospital affiliations
Frequently asked questions
What is Dr. Daniel Kniaz's medical specialty?
Dr. Daniel Kniaz practices Nephrology Physician in Park Ridge, IL.
Where does Dr. Daniel Kniaz practice?
Dr. Daniel Kniaz practices at 1550 N Northwest Hwy, Park Ridge, IL 600681411. Office phone: 8472945160.
What is Dr. Daniel Kniaz's NPI?
Dr. Daniel Kniaz's National Provider Identifier (NPI) is 1841270147, issued by NPPES.
Does Dr. Daniel Kniaz accept Medicare assignment?
Dr. Daniel Kniaz does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Daniel Kniaz commonly perform?
Top Medicare-reported procedures in 2023: Injection, epoetin alfa, (for non-esrd use), 1000 units (HCPCS J0885); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.