Doctor profile · Federal record
Dr. Mary Tran, D.O.
Family Medicine Physician (CMS: Family Practice) · Garden Grove, CA
- NPI 1144255019
- Accepts Medicare
- 31 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
10741 Westminster Ave, Suite 100
Garden Grove, CA 928434919
(714) 537-9181
fax (714) 537-9597
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- June 8, 2015
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #20A6925
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144255019. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
12,915
Distinct HCPCS
10
Medicare allowed
$1,073,051
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 3,608 | 663 | $139 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 2,698 | 315 | $67 | |
96372 |
Injection of drug or substance under skin or into muscle | 1,029 | 307 | $16 | |
J3420 |
Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg | 978 | 291 | $2 | |
36415 |
Insertion of needle into vein for collection of blood sample | 871 | 497 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 785 | 395 | $98 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 585 | 92 | $123 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 376 | 376 | $140 | |
G0008 |
Administration of influenza virus vaccine | 353 | 350 | $33 | |
90694 |
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage | 306 | 305 | $73 |
In context: peer comparison
Among 14 peers in this city , average services per provider: 262. This provider delivers 49× the peer median.Open Payments
Industry payments received
All-time total
$3,708
Transactions
99
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen Inc. | 9 | $515.09 | |
| AstraZeneca Pharmaceuticals LP | 16 | $508.89 | |
| Gilead Sciences, Inc. | 6 | $427.13 | |
| GlaxoSmithKline, LLC. | 16 | $392.13 | |
| ABBVIE INC. | 20 | $306.38 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 6 | $301.17 | |
| Phathom Pharmaceuticals, Inc. | 4 | $278.66 | |
| RedHill Biopharma Inc. | 4 | $180.07 | |
| Dexcom, Inc. | 1 | $112.63 | |
| Astellas Pharma US Inc | 2 | $80.80 | |
| Lilly USA, LLC | 4 | $78.15 | |
| PFIZER INC. | 4 | $70.76 | |
| Novo Nordisk Inc | 3 | $53.35 | |
| IRONWOOD PHARMACEUTICALS, INC | 2 | $45.24 | |
| Biogen, Inc. | 2 | $40.04 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
16,722
Patients
4,277
Total drug cost
$353,030
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 1,944 | 416 | $19,940 |
| Atorvastatin Calcium | Generic | 1,654 | 373 | $23,626 |
| Losartan Potassium | Generic | 1,530 | 328 | $22,934 |
| Rosuvastatin Calcium | Generic | 1,510 | 357 | $39,106 |
| Montelukast Sodium | Generic | 1,400 | 412 | $16,429 |
| Metformin Hcl | Generic | 1,083 | 254 | $11,857 |
| Gabapentin | Generic | 1,068 | 295 | $18,219 |
| Celecoxib | Generic | 1,046 | 379 | $26,988 |
| Omeprazole | Generic | 917 | 268 | $10,227 |
| Famotidine | Generic | 845 | 203 | $10,841 |
Hospital affiliations
Frequently asked questions
What is Dr. Mary Tran's medical specialty?
Dr. Mary Tran practices Family Medicine Physician in Garden Grove, CA.
Where does Dr. Mary Tran practice?
Dr. Mary Tran practices at 10741 Westminster Ave, Garden Grove, CA 928434919. Office phone: 7145379181.
What is Dr. Mary Tran's NPI?
Dr. Mary Tran's National Provider Identifier (NPI) is 1144255019, issued by NPPES.
Does Dr. Mary Tran accept Medicare assignment?
Yes. Dr. Mary Tran accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Tran commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Chronic care management services (HCPCS 99490); Injection of drug or substance under skin or into muscle (HCPCS 96372). Source: CMS Medicare Physician & Other Practitioners file.