Doctor profile · Federal record
Dr. Long Thao, M.D.
Family Medicine Physician (CMS: Family Practice) · Merced, CA
- NPI 1245341445
- Accepts Medicare
- 38 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
700 W Olive Ave, Suite A
Merced, CA 953482435
(209) 384-8426
fax (209) 384-8015
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #G66867
- Medicaid
- CA #00G668670
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1245341445. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,650
Distinct HCPCS
10
Medicare allowed
$112,899
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99442 |
Telephone medical discussion with physician, 11-20 minutes | 393 | 158 | $92 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 378 | 173 | $92 | |
82962 |
Blood glucose (sugar) test performed by hand-held instrument | 172 | 70 | $3 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 142 | 142 | $132 | |
G0442 |
Annual alcohol misuse screening, 5 to 15 minutes | 142 | 142 | $19 | |
G0008 |
Administration of influenza virus vaccine | 103 | 96 | $31 | |
83036 |
Hemoglobin a1c level | 96 | 63 | $10 | |
90662 |
Influenza vaccine split virus, preservative free | 91 | 86 | $72 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 68 | 54 | $131 | |
81002 |
Urinalysis, manual test | 65 | 51 | $3 |
In context: peer comparison
Among 22 peers in this city , average services per provider: 116. This provider delivers 14× the peer median.Open Payments
Industry payments received
All-time total
$178
Transactions
4
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 1 | $124.93 | |
| Gilead Sciences, Inc. | 2 | $37.07 | |
| Novo Nordisk Inc | 1 | $15.73 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,332
Patients
456
Total drug cost
$63,693
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 275 | 94 | $9,346 |
| Amlodipine Besylate | Generic | 195 | 59 | $4,498 |
| Gabapentin | Generic | 121 | 40 | $3,955 |
| Metformin Hcl | Generic | 110 | 36 | $2,914 |
| Losartan Potassium | Generic | 90 | 26 | $2,384 |
| Lisinopril | Generic | 70 | 25 | $1,727 |
| Furosemide | Generic | 67 | 24 | $515 |
| Carvedilol | Generic | 62 | 21 | $1,451 |
| Hydrochlorothiazide | Generic | 62 | 21 | $434 |
| Levothyroxine Sodium | Generic | 58 | 17 | $1,144 |
Frequently asked questions
What is Dr. Long Thao's medical specialty?
Dr. Long Thao practices Family Medicine Physician in Merced, CA.
Where does Dr. Long Thao practice?
Dr. Long Thao practices at 700 W Olive Ave, Merced, CA 953482435. Office phone: 2093848426.
What is Dr. Long Thao's NPI?
Dr. Long Thao's National Provider Identifier (NPI) is 1245341445, issued by NPPES.
Does Dr. Long Thao accept Medicare assignment?
Yes. Dr. Long Thao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Long Thao commonly perform?
Top Medicare-reported procedures in 2023: Telephone medical discussion with physician (HCPCS 99442); Established patient office or other outpatient visit (HCPCS 99213); Blood glucose (sugar) test performed by hand-held instrument (HCPCS 82962). Source: CMS Medicare Physician & Other Practitioners file.