Doctor profile · Federal record
Dr. Linh Thong, M.D.
Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Orange, CA
- NPI 1154510386
- Accepts Medicare
- 20 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
705 W la Veta Ave Ste 107
Orange, CA 928684447
(714) 639-4901
fax (714) 771-5389
Credentials & registration
- NPI registered
- October 2007 — 19 yrs on file
- Profile last updated
- March 1, 2019
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- California #A101894
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1154510386. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,116
Distinct HCPCS
10
Medicare allowed
$146,876
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 383 | 125 | $79 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 250 | 120 | $102 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 154 | 93 | $120 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 120 | 19 | $381 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 83 | 65 | $88 | |
90935 |
Hemodialysis procedure with physician evaluation | 29 | 21 | $74 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 26 | 16 | $317 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 18 | 13 | $48 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 15 | 15 | $183 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 13 | 11 | $130 |
In context: peer comparison
Among 7 peers in Orange Nephrology Physician, average services per provider: 132. This provider delivers 8.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
844
Patients
228
Total drug cost
$43,272
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Furosemide | Generic | 139 | 44 | $922 |
| Amlodipine Besylate | Generic | 111 | 33 | $1,233 |
| Losartan Potassium | Generic | 68 | 25 | $1,174 |
| Prednisone | Generic | 60 | 14 | $615 |
| Allopurinol | Generic | 58 | 18 | $1,014 |
| Hydralazine Hcl | Generic | 49 | 18 | $861 |
| Metoprolol Succinate | Generic | 48 | 16 | $1,210 |
| Sevelamer Carbonate | Generic | 46 | 11 | $24,915 |
| Hydrochlorothiazide | Generic | 43 | 12 | $128 |
| Carvedilol | Generic | 42 | 15 | $568 |
Hospital affiliations
Frequently asked questions
What is Dr. Linh Thong's medical specialty?
Dr. Linh Thong practices Nephrology Physician in Orange, CA.
Where does Dr. Linh Thong practice?
Dr. Linh Thong practices at 705 W la Veta Ave Ste 107, Orange, CA 928684447. Office phone: 7146394901.
What is Dr. Linh Thong's NPI?
Dr. Linh Thong's National Provider Identifier (NPI) is 1154510386, issued by NPPES.
Does Dr. Linh Thong accept Medicare assignment?
Yes. Dr. Linh Thong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Linh Thong 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); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.