Doctor profile · Federal record
Dr. Thoa Do, MD
Family Medicine Physician (CMS: Family Practice) · Garden Grove, CA
- NPI 1982719597
- Accepts Medicare
- 51 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
14350 Brookhurst St
Garden Grove, CA 928434608
(714) 839-0294
fax (714) 839-1082
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1975 — 51 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #A43520
- Medicaid
- CA #00A435200
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1982719597. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
755
Distinct HCPCS
6
Medicare allowed
$61,989
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 560 | 121 | $84 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 95 | 29 | $67 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 60 | 47 | $106 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 15 | 15 | $113 | |
G0008 |
Administration of influenza virus vaccine | 13 | 13 | $25 | |
90686 |
Influenza vaccine, quadrivalent, preservative free, 0.5 ml dosage | 12 | 12 | $22 |
In context: peer comparison
Among 14 peers in this city , average services per provider: 262. This provider delivers 2.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,712
Patients
578
Total drug cost
$334,287
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 472 | 102 | $8,359 |
| Amlodipine Besylate | Generic | 346 | 77 | $5,361 |
| Metformin Hcl | Generic | 244 | 49 | $4,071 |
| Losartan Potassium | Generic | 242 | 52 | $3,917 |
| Tradjenta (Linagliptin) | Brand | 214 | 30 | $160,994 |
| Olmesartan Medoxomil | Generic | 153 | 29 | $5,581 |
| Tamsulosin Hcl | Generic | 151 | 33 | $4,489 |
| Jardiance (Empagliflozin) | Brand | 139 | 21 | $128,561 |
| Finasteride | Generic | 121 | 24 | $2,293 |
| Baclofen | Generic | 120 | 46 | $2,095 |
Frequently asked questions
What is Dr. Thoa Do's medical specialty?
Dr. Thoa Do practices Family Medicine Physician in Garden Grove, CA.
Where does Dr. Thoa Do practice?
Dr. Thoa Do practices at 14350 Brookhurst St, Garden Grove, CA 928434608. Office phone: 7148390294.
What is Dr. Thoa Do's NPI?
Dr. Thoa Do's National Provider Identifier (NPI) is 1982719597, issued by NPPES.
Does Dr. Thoa Do accept Medicare assignment?
Yes. Dr. Thoa Do accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thoa Do commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Chronic care management services (HCPCS 99490); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.