Doctor profile · Federal record
Dr. C Sreenivasan
Nephrology Physician (CMS: Nephrology) · Amarillo, TX
- NPI 1952376758
- Accepts Medicare
- 54 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
800 Quail Creek Dr, Ste 101
Amarillo, TX 791241634
(806) 355-8911
fax (806) 355-3182
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- November 4, 2008
- Year of graduation
- 1972 — 54 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Texas #G6622
- Medicaid
- TX #114741503
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952376758. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,566
Distinct HCPCS
10
Medicare allowed
$350,605
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 955 | 195 | $76 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 719 | 326 | $97 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 355 | 57 | $334 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 119 | 104 | $125 | |
90966 |
Home dialysis services per month (20 years or older) | 97 | 13 | $275 | |
90935 |
Hemodialysis procedure with physician evaluation | 96 | 47 | $69 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 90 | 51 | $278 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 52 | 29 | $48 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 40 | 40 | $207 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 23 | 17 | $114 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 194. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$1,244
Transactions
42
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | 8 | $253.85 | |
| Aurinia Pharma U.S., Inc. | 4 | $143.77 | |
| Novo Nordisk Inc | 2 | $143.40 | |
| Otsuka America Pharmaceutical, Inc. | 5 | $127.88 | |
| Bayer Healthcare Pharmaceuticals Inc. | 5 | $97.20 | |
| Ardelyx, Inc. | 3 | $61.79 | |
| Travere Therapeutics, Inc. | 3 | $57.21 | |
| Fresenius USA Marketing, Inc. | 3 | $52.70 | |
| CALLIDITAS THERAPEUTICS US INC. | 2 | $43.57 | |
| Outset Medical Inc | 1 | $43.06 | |
| Mallinckrodt Hospital Products Inc. | 1 | $35.88 | |
| AstraZeneca Pharmaceuticals LP | 2 | $35.50 | |
| ANI Pharmaceuticals, Inc. | 1 | $29.00 | |
| Daiichi Sankyo Inc. | 1 | $28.36 | |
| W. L. Gore & Associates, Inc. | 1 | $26.74 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
720
Patients
266
Total drug cost
$102,172
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sevelamer Carbonate | Generic | 77 | 29 | $24,462 |
| Ciprofloxacin Hcl | Generic | 75 | 60 | $283 |
| Furosemide | Generic | 71 | 27 | $624 |
| Allopurinol | Generic | 69 | 25 | $1,358 |
| Losartan Potassium | Generic | 66 | 23 | $1,310 |
| Carvedilol | Generic | 56 | 17 | $829 |
| Amlodipine Besylate | Generic | 47 | 14 | $402 |
| Metoprolol Tartrate | Generic | 44 | 0 | $308 |
| Calcium Acetate | Generic | 42 | 17 | $4,260 |
| Nifedipine Er (Nifedipine) | Brand | 37 | 12 | $1,292 |
Hospital affiliations
Frequently asked questions
What is Dr. C Sreenivasan's medical specialty?
Dr. C Sreenivasan practices Nephrology Physician in Amarillo, TX.
Where does Dr. C Sreenivasan practice?
Dr. C Sreenivasan practices at 800 Quail Creek Dr, Amarillo, TX 791241634. Office phone: 8063558911.
What is Dr. C Sreenivasan's NPI?
Dr. C Sreenivasan's National Provider Identifier (NPI) is 1952376758, issued by NPPES.
Does Dr. C Sreenivasan accept Medicare assignment?
Yes. Dr. C Sreenivasan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. C Sreenivasan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960). Source: CMS Medicare Physician & Other Practitioners file.