Doctor profile · Federal record
Dr. Tomasz Gawecki, MD
Nephrology Physician (CMS: Nephrology) · Durham, NC
- NPI 1922023712
- Accepts Medicare
- 33 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4419 Ben Franklin Blvd
Durham, NC 277042147
(919) 477-3005
fax (919) 477-5526
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- July 18, 2007
- Year of graduation
- 1993 — 33 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- Medicaid
- NC #891331R
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1922023712. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,656
Distinct HCPCS
10
Medicare allowed
$246,400
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 409 | 69 | $323 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 241 | 105 | $75 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 155 | 80 | $114 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 149 | 34 | $49 | |
90935 |
Hemodialysis procedure with physician evaluation | 145 | 73 | $68 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 94 | 64 | $91 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 90 | 44 | $267 | |
36415 |
Insertion of needle into vein for collection of blood sample | 66 | 56 | $8 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 65 | 63 | $166 | |
90937 |
Hemodialysis procedure requiring repeated evaluation | 48 | 30 | $97 |
In context: peer comparison
Among 18 peers in Durham Nephrology Physician, average services per provider: 87. This provider delivers 19× the peer median.Open Payments
Industry payments received
All-time total
$407
Transactions
26
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novartis Pharmaceuticals Corporation | 12 | $182.58 | |
| Fresenius USA Marketing, INC. | 9 | $131.32 | |
| GlaxoSmithKline, LLC. | 2 | $37.69 | |
| Amgen INC. | 1 | $20.67 | |
| Ardelyx, INC. | 1 | $19.14 | |
| Vifor Pharma, INC. | 1 | $15.25 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
473
Patients
160
Total drug cost
$12,350
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 86 | 32 | $1,133 |
| Furosemide | Generic | 85 | 41 | $815 |
| Chlorthalidone | Generic | 54 | 17 | $1,024 |
| Lisinopril | Generic | 44 | 14 | $289 |
| Losartan Potassium | Generic | 32 | 17 | $552 |
| Hydralazine Hcl | Generic | 31 | 16 | $1,052 |
| Sevelamer Carbonate | Generic | 26 | 0 | $5,594 |
| Allopurinol | Generic | 23 | 0 | $215 |
| Spironolactone | Generic | 23 | 12 | $353 |
| Carvedilol | Generic | 21 | 11 | $211 |
Frequently asked questions
What is Dr. Tomasz Gawecki's medical specialty?
Dr. Tomasz Gawecki practices Nephrology Physician in Durham, NC.
Where does Dr. Tomasz Gawecki practice?
Dr. Tomasz Gawecki practices at 4419 Ben Franklin Blvd, Durham, NC 277042147. Office phone: 9194773005.
What is Dr. Tomasz Gawecki's NPI?
Dr. Tomasz Gawecki's National Provider Identifier (NPI) is 1922023712, issued by NPPES.
Does Dr. Tomasz Gawecki accept Medicare assignment?
Yes. Dr. Tomasz Gawecki accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tomasz Gawecki commonly perform?
Top Medicare-reported procedures in 2023: Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.