Doctor profile · Federal record
Dr. Tomas Guerrero Nunez, MD
Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Charlotte, NC
- NPI 1215468392
- Accepts Medicare
- 9 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3033 Eastway Dr Ste 201
Charlotte, NC 282056387
(704) 316-4517
fax (704) 731-6452 - Mailing address
-
3158 Freedom Dr Ste 3102
Charlotte, NC 282080014
Credentials & registration
- NPI registered
- March 2017 — 9 yrs on file
- Profile last updated
- April 14, 2025
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- North Carolina #2020-02550
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215468392. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
5,029
Distinct HCPCS
10
Medicare allowed
$244,283
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 3,860 | 66 | $0 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 98 | 64 | $77 | |
36902 |
Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist | 84 | 76 | $220 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 83 | 12 | $342 | |
99152 |
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 55 | 53 | $12 | |
37253 |
Ultrasound evaluation of blood vessel with review by radiologist, each additional vessel | 52 | 35 | $163 | |
99152 |
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 51 | 47 | $48 | |
90935 |
Hemodialysis procedure with physician evaluation | 50 | 37 | $69 | |
77001 |
Fluoroscopic guidance for insertion or removal of central vein access device | 45 | 42 | $17 | |
36902 |
Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist | 43 | 40 | $1,124 |
In context: peer comparison
Among 12 peers in Charlotte Nephrology Physician, average services per provider: 194. This provider delivers 26× the peer median.Open Payments
Industry payments received
All-time total
$1,615
Transactions
25
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Medtronic, INC. | 12 | $1,290.44 | |
| Otsuka America Pharmaceutical, INC. | 3 | $82.07 | |
| AstraZeneca Pharmaceuticals Lp | 3 | $66.12 | |
| Bard Peripheral Vascular, INC. | 2 | $61.13 | |
| Akebia Therapeutics INC | 2 | $47.78 | |
| Calliditas Therapeutics US INC. | 1 | $26.90 | |
| W. L. Gore & Associates, INC. | 1 | $21.78 | |
| Ani Pharmaceuticals, INC. | 1 | $18.79 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
21
Patients
12
Total drug cost
$30,035
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Jardiance (Empagliflozin) | Brand | 21 | 12 | $30,035 |
Frequently asked questions
What is Dr. Tomas Guerrero Nunez's medical specialty?
Dr. Tomas Guerrero Nunez practices Nephrology Physician in Charlotte, NC.
Where does Dr. Tomas Guerrero Nunez practice?
Dr. Tomas Guerrero Nunez practices at 3033 Eastway Dr Ste 201, Charlotte, NC 282056387. Office phone: 7043164517.
What is Dr. Tomas Guerrero Nunez's NPI?
Dr. Tomas Guerrero Nunez's National Provider Identifier (NPI) is 1215468392, issued by NPPES.
Does Dr. Tomas Guerrero Nunez accept Medicare assignment?
Yes. Dr. Tomas Guerrero Nunez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tomas Guerrero Nunez commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Insertion of needle and/or tube into hemodialysis circuit and balloon dilation of dialysis segment with review by radiologist (HCPCS 36902). Source: CMS Medicare Physician & Other Practitioners file.