Doctor profile · Federal record
Dr. Tricia Charles-Cowan, D.O.
Nephrology Physician (CMS: Nephrology) · Hemet, CA
- NPI 1649526088
- Accepts Medicare
- 14 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
3989 W Stetson Ave Ste 202
Hemet, CA 925459697
(951) 652-3558
fax (951) 652-5547 - Additional location
-
27851 Bradley RD Ste 125
Menifee, CA 925862282
(951) 672-7967
fax (951) 246-3747 - Mailing address
-
3660 Park Sierra Dr Ste 203
Riverside, CA 925053071
Credentials & registration
- NPI registered
- August 2012 — 14 yrs on file
- Profile last updated
- July 29, 2021
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- California #20A14022
- Medicaid
- CA #CA249622
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649526088. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,654
Distinct HCPCS
10
Medicare allowed
$301,925
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 430 | 165 | $79 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 399 | 56 | $355 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 248 | 128 | $114 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 140 | 71 | $120 | |
90966 |
Home dialysis services per month (20 years or older) | 115 | 13 | $299 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 90 | 79 | $177 | |
90935 |
Hemodialysis procedure with physician evaluation | 88 | 49 | $71 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 57 | 53 | $132 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 35 | 26 | $299 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 28 | 27 | $87 |
In context: peer comparison
Among 4 peers in Hemet Nephrology Physician, average services per provider: 153. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$620
Transactions
31
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 9 | $279.19 | |
| Novartis Pharmaceuticals Corporation | 4 | $81.47 | |
| Ardelyx, INC. | 2 | $55.74 | |
| Aurinia Pharma U.S., INC. | 2 | $41.86 | |
| Bayer Healthcare Pharmaceuticals INC. | 2 | $38.80 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 1 | $32.77 | |
| Travere Therapeutics, INC. | 8 | $30.79 | |
| Otsuka America Pharmaceutical, INC. | 1 | $25.23 | |
| GlaxoSmithKline, LLC. | 1 | $19.33 | |
| Novo Nordisk INC | 1 | $14.78 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,122
Patients
552
Total drug cost
$1,053,689
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Farxiga (Dapagliflozin Propanediol) | Brand | 829 | 158 | $605,430 |
| Calcitriol | Generic | 189 | 56 | $4,888 |
| Hydralazine Hcl | Generic | 163 | 58 | $4,481 |
| Procrit (Epoetin Alfa) | Brand | 122 | 28 | $71,506 |
| Furosemide | Generic | 108 | 45 | $1,105 |
| Kerendia (Finerenone) | Brand | 94 | 14 | $78,929 |
| Lokelma (Sodium Zirconium Cyclosilicate) | Brand | 91 | 21 | $81,625 |
| Veltassa (Patiromer Calcium Sorbitex) | Brand | 83 | 19 | $100,056 |
| Amlodipine Besylate | Generic | 78 | 29 | $1,274 |
| Epogen (Epoetin Alfa) | Brand | 67 | 17 | $34,266 |
Frequently asked questions
What is Dr. Tricia Charles-Cowan's medical specialty?
Dr. Tricia Charles-Cowan practices Nephrology Physician in Hemet, CA.
Where does Dr. Tricia Charles-Cowan practice?
Dr. Tricia Charles-Cowan practices at 3989 W Stetson Ave Ste 202, Hemet, CA 925459697. Office phone: 9516523558.
What is Dr. Tricia Charles-Cowan's NPI?
Dr. Tricia Charles-Cowan's National Provider Identifier (NPI) is 1649526088, issued by NPPES.
Does Dr. Tricia Charles-Cowan accept Medicare assignment?
Yes. Dr. Tricia Charles-Cowan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tricia Charles-Cowan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.