Doctor profile · Federal record
Dr. Martin Kittaka, MD
Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Elmhurst, IL
- NPI 1649220765
- Accepts Medicare
- MIPS 91.4 / 100 · 2023
- 45 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
133 E Brush Hill RD Ste 310
Elmhurst, IL 601265662
(331) 221-9003
fax (331) 221-2743 - Mailing address
-
4201 Winfield RD Fl 4
Warrenville, IL 605554025
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- May 26, 2021
- Year of graduation
- 1981 — 45 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Illinois #036068667
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649220765. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,388
Distinct HCPCS
10
Medicare allowed
$218,094
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 358 | 209 | $134 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 293 | 131 | $125 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 190 | 93 | $83 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 142 | 26 | $368 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 95 | 85 | $182 | |
96372 |
Injection of drug or substance under skin or into muscle | 78 | 12 | $15 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 67 | 29 | $307 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 53 | 53 | $233 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 43 | 37 | $189 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 42 | 41 | $96 |
In context: peer comparison
Among 4 peers in Elmhurst Nephrology Physician, average services per provider: 133. This provider delivers 10× the peer median.Open Payments
Industry payments received
All-time total
$180
Transactions
8
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ardelyx, INC. | 2 | $43.39 | |
| Amgen INC. | 2 | $41.30 | |
| Otsuka America Pharmaceutical, INC. | 1 | $27.46 | |
| Calliditas Therapeutics US INC. | 1 | $25.00 | |
| Fresenius USA Marketing, INC. | 1 | $23.50 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $18.96 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
927
Patients
266
Total drug cost
$22,858
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 175 | 50 | $2,041 |
| Losartan Potassium | Generic | 109 | 31 | $1,606 |
| Metoprolol Succinate | Generic | 98 | 25 | $2,267 |
| Hydrochlorothiazide | Generic | 63 | 20 | $350 |
| Lisinopril | Generic | 61 | 21 | $582 |
| Metoprolol Tartrate | Generic | 52 | 16 | $760 |
| Levothyroxine Sodium | Generic | 49 | 13 | $833 |
| Clonidine Hcl | Generic | 48 | 11 | $551 |
| Rosuvastatin Calcium | Generic | 44 | 13 | $756 |
| Furosemide | Generic | 41 | 15 | $388 |
Frequently asked questions
What is Dr. Martin Kittaka's medical specialty?
Dr. Martin Kittaka practices Nephrology Physician in Elmhurst, IL.
Where does Dr. Martin Kittaka practice?
Dr. Martin Kittaka practices at 133 E Brush Hill RD Ste 310, Elmhurst, IL 601265662. Office phone: 3312219003.
What is Dr. Martin Kittaka's NPI?
Dr. Martin Kittaka's National Provider Identifier (NPI) is 1649220765, issued by NPPES.
Does Dr. Martin Kittaka accept Medicare assignment?
Yes. Dr. Martin Kittaka accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Martin Kittaka commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.