Doctor profile · Federal record
Dr. Iliana Cardona Orellana, M.D.
Nephrology Physician (CMS: Nephrology) · San Antonio, TX
- NPI 1538475983
- Accepts Medicare
- 22 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
4458 Medical Dr Ste 205
San Antonio, TX 782293748
(210) 614-1515
fax (210) 615-6904 - Mailing address
-
16620 N US Highway 281 Ste 300
San Antonio, TX 782322679
Credentials & registration
- NPI registered
- August 2010 — 16 yrs on file
- Profile last updated
- October 7, 2022
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Texas #P8651
- Medicaid
- TX #337801001
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538475983. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,033
Distinct HCPCS
10
Medicare allowed
$218,958
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 357 | 149 | $114 | |
J0885 |
Injection, epoetin alfa, (for non-esrd use), 1000 units | 316 | 17 | $7 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 292 | 59 | $56 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 252 | 96 | $76 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 223 | 36 | $334 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 145 | 66 | $107 | |
99439 |
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | 110 | 48 | $45 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 93 | 83 | $167 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 68 | 27 | $277 | |
90935 |
Hemodialysis procedure with physician evaluation | 60 | 40 | $68 |
In context: peer comparison
Among 47 peers in this city , average services per provider: 133. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$817
Transactions
35
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Travere Therapeutics, Inc. | 5 | $184.54 | |
| Amgen Inc. | 5 | $102.58 | |
| Novartis Pharmaceuticals Corporation | 5 | $96.64 | |
| AstraZeneca Pharmaceuticals LP | 4 | $90.59 | |
| CorMedix Inc. | 2 | $64.63 | |
| ANI Pharmaceuticals, Inc. | 2 | $38.93 | |
| Fresenius USA Marketing, Inc. | 2 | $36.50 | |
| Ardelyx, Inc. | 2 | $35.53 | |
| OPKO Pharmaceuticals, LLC | 2 | $32.78 | |
| Aurinia Pharma U.S., Inc. | 1 | $29.12 | |
| AKEBIA THERAPEUTICS INC | 1 | $25.26 | |
| Bayer Healthcare Pharmaceuticals Inc. | 1 | $21.98 | |
| CALLIDITAS THERAPEUTICS US INC. | 1 | $20.05 | |
| Lilly USA, LLC | 1 | $19.21 | |
| Kyowa Kirin, Inc. | 1 | $18.67 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
617
Patients
172
Total drug cost
$233,892
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Allopurinol | Generic | 91 | 30 | $1,263 |
| Velphoro (Sucroferric Oxyhydroxide) | Brand | 71 | 16 | $208,390 |
| Furosemide | Generic | 59 | 22 | $525 |
| Losartan Potassium | Generic | 55 | 19 | $741 |
| Sevelamer Carbonate | Generic | 52 | 22 | $14,982 |
| Carvedilol | Generic | 42 | 15 | $309 |
| Nifedipine Er (Nifedipine) | Brand | 40 | 0 | $1,616 |
| Prednisone | Generic | 37 | 13 | $379 |
| Hydralazine Hcl | Generic | 36 | 13 | $747 |
| Amlodipine Besylate | Generic | 25 | 11 | $214 |
Hospital affiliations
Frequently asked questions
What is Dr. Iliana Cardona Orellana's medical specialty?
Dr. Iliana Cardona Orellana practices Nephrology Physician in San Antonio, TX.
Where does Dr. Iliana Cardona Orellana practice?
Dr. Iliana Cardona Orellana practices at 4458 Medical Dr Ste 205, San Antonio, TX 782293748. Office phone: 2106141515.
What is Dr. Iliana Cardona Orellana's NPI?
Dr. Iliana Cardona Orellana's National Provider Identifier (NPI) is 1538475983, issued by NPPES.
Does Dr. Iliana Cardona Orellana accept Medicare assignment?
Yes. Dr. Iliana Cardona Orellana accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Iliana Cardona Orellana commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Injection, epoetin alfa, (for non-esrd use), 1000 units (HCPCS J0885); Chronic care management services (HCPCS 99490). Source: CMS Medicare Physician & Other Practitioners file.