Doctor profile · Federal record
Dr. Patarapha Wongsaroj, M.D.
Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Los Angeles, CA
- NPI 1174753784
- Accepts Medicare
- MIPS 84.1 / 100 · 2023
- 20 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
8635 W 3Rd St Ste 1195W
Los Angeles, CA 900486146
(310) 423-8663 - Additional location
-
1530 Hillhurst Ave
Los Angeles, CA 900275516
(323) 644-3880 - Mailing address
-
829 S le Doux RD Apt 3
Los Angeles, CA 900351852
Credentials & registration
- NPI registered
- July 2009 — 17 yrs on file
- Profile last updated
- July 1, 2022
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State licenses (2)
- California #A119992 · Massachusetts #241226
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1174753784. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
451
Distinct HCPCS
6
Medicare allowed
$63,199
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 141 | 67 | $197 | |
36415 |
Insertion of needle into vein for collection of blood sample | 124 | 71 | $8 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 94 | 94 | $241 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 63 | 33 | $127 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 17 | 11 | $85 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 12 | 11 | $186 |
In context: peer comparison
Among 51 peers in Los Angeles Nephrology Physician, average services per provider: 251. This provider delivers 1.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
448
Patients
145
Total drug cost
$42,025
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Calcitriol | Generic | 97 | 40 | $2,349 |
| Losartan Potassium | Generic | 62 | 30 | $1,329 |
| Amlodipine Besylate | Generic | 47 | 24 | $452 |
| Hydralazine Hcl | Generic | 41 | 20 | $744 |
| Furosemide | Generic | 36 | 16 | $286 |
| Nifedipine ER (Nifedipine) | Brand | 28 | 15 | $2,047 |
| Prednisone | Generic | 24 | 0 | $203 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 23 | 0 | $33,247 |
| Carvedilol | Generic | 20 | 0 | $358 |
| Allopurinol | Generic | 18 | 0 | $197 |
Hospital affiliations
Frequently asked questions
What is Dr. Patarapha Wongsaroj's medical specialty?
Dr. Patarapha Wongsaroj practices Nephrology Physician in Los Angeles, CA.
Where does Dr. Patarapha Wongsaroj practice?
Dr. Patarapha Wongsaroj practices at 8635 W 3Rd St Ste 1195W, Los Angeles, CA 900486146. Office phone: 3104238663.
What is Dr. Patarapha Wongsaroj's NPI?
Dr. Patarapha Wongsaroj's National Provider Identifier (NPI) is 1174753784, issued by NPPES.
Does Dr. Patarapha Wongsaroj accept Medicare assignment?
Yes. Dr. Patarapha Wongsaroj accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patarapha Wongsaroj commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Insertion of needle into vein for collection of blood sample (HCPCS 36415); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.