Doctor profile · Federal record
Dr. Duc Phan, M.D
Internal Medicine Physician (CMS: Internal Medicine) · Internal Medicine Physician · Houston, TX
- NPI 1083946693
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 18 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
10603 Bellaire Blvd, B116
Houston, TX 770725222
(832) 328-1437
fax (832) 328-1443 - Mailing address
-
15000 W Airport Blvd, 124
Sugar Land, TX 774987238
Credentials & registration
- NPI registered
- February 2010 — 16 yrs on file
- Profile last updated
- December 6, 2013
- Year of graduation
- 2008 — 18 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State licenses (2)
- Texas #P2340 · California #A111050
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1083946693. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,067
Distinct HCPCS
10
Medicare allowed
$272,968
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 938 | 246 | $130 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 344 | 157 | $92 | |
G0181 |
Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allow | 167 | 31 | $105 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 131 | 131 | $131 | |
87637 |
Detection test by multiplex amplified probe technique for severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (covid-19), influenza virus types a and b, and respiratory syncytial virus | 100 | 70 | $140 | |
G0008 |
Administration of influenza virus vaccine | 95 | 86 | $31 | |
90662 |
Influenza vaccine split virus, preservative free | 94 | 85 | $72 | |
96361 |
Infusion into a vein for hydration, each additional hour | 87 | 20 | $13 | |
96375 |
Injection of additional new drug or substance into vein | 87 | 20 | $16 | |
99497 |
Advance care planning, first 30 minutes | 87 | 81 | $84 |
In context: peer comparison
Among 393 peers in this city , average services per provider: 127. This provider delivers 24× the peer median.Open Payments
Industry payments received
All-time total
$3,124
Transactions
197
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 30 | $618.19 | |
| Amgen Inc. | 25 | $304.36 | |
| ABBVIE INC. | 27 | $271.63 | |
| GlaxoSmithKline, LLC. | 20 | $269.90 | |
| Bayer Healthcare Pharmaceuticals Inc. | 19 | $259.96 | |
| Lilly USA, LLC | 11 | $209.70 | |
| Novo Nordisk Inc | 10 | $183.72 | |
| SCILEX PHARMACEUTICALS INC. | 10 | $170.82 | |
| Sumitomo Pharma America, Inc. | 10 | $158.48 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 10 | $148.74 | |
| AIMMUNE THERAPEUTICS, INC. | 12 | $137.64 | |
| PFIZER INC. | 5 | $83.43 | |
| Gilead Sciences, Inc. | 4 | $77.09 | |
| Exact Sciences Corporation | 3 | $56.45 | |
| Dexcom, Inc. | 1 | $29.61 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
14,884
Patients
5,715
Total drug cost
$957,722
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 1,710 | 641 | $18,842 |
| Losartan Potassium | Generic | 1,271 | 464 | $13,967 |
| Vascepa (Icosapent Ethyl) | Brand | 1,246 | 326 | $737,203 |
| Rosuvastatin Calcium | Generic | 1,180 | 428 | $18,187 |
| Fluticasone Propionate | Generic | 1,055 | 405 | $16,655 |
| Metformin Hcl | Generic | 982 | 370 | $7,013 |
| Diclofenac Sodium | Generic | 950 | 343 | $41,765 |
| Metoprolol Succinate | Generic | 943 | 342 | $20,764 |
| Triamcinolone Acetonide | Generic | 900 | 391 | $23,753 |
| Amoxicillin | Generic | 877 | 470 | $2,341 |
Frequently asked questions
What is Dr. Duc Phan's medical specialty?
Dr. Duc Phan practices Internal Medicine Physician in Houston, TX.
Where does Dr. Duc Phan practice?
Dr. Duc Phan practices at 10603 Bellaire Blvd, Houston, TX 770725222. Office phone: 8323281437.
What is Dr. Duc Phan's NPI?
Dr. Duc Phan's National Provider Identifier (NPI) is 1083946693, issued by NPPES.
Does Dr. Duc Phan accept Medicare assignment?
Yes. Dr. Duc Phan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Duc Phan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allow (HCPCS G0181). Source: CMS Medicare Physician & Other Practitioners file.