Doctor profile · Federal record
Dr. Nghi Phan, MD
Internal Medicine Physician (CMS: Internal Medicine) · Pediatrics Physician · General Practice Physician · Hospitalist Physician · Richardson, TX
- NPI 1649474222
- Accepts Medicare
- 20 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2831 E President George Bush Hwy
Richardson, TX 750823561
(469) 204-2021
fax (469) 204-2036 - Mailing address
-
3400 W Wheatland RD, Pav III Ste#360
Dallas, TX 752374408
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- July 6, 2016
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Texas #N2730
- Medicaid (2)
- TX #220318403 · TX #220318404
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1649474222. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,013
Distinct HCPCS
4
Medicare allowed
$232,112
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 899 | 310 | $114 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 403 | 183 | $76 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 374 | 355 | $167 | |
99239 |
Hospital discharge day management, more than 30 minutes | 337 | 326 | $109 |
In context: peer comparison
Among 29 peers in Richardson Internal Medicine Physician, average services per provider: 212. This provider delivers 9.5× the peer median.Open Payments
Industry payments received
All-time total
$151
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Galderma Laboratories, L.P. | 2 | $137.05 | |
| Pfizer INC. | 1 | $13.46 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
508
Patients
362
Total drug cost
$31,890
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 68 | 67 | $649 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 57 | 35 | $582 |
| Pantoprazole Sodium | Generic | 49 | 30 | $956 |
| Atorvastatin Calcium | Generic | 44 | 27 | $562 |
| Eliquis (Apixaban) | Brand | 43 | 20 | $27,074 |
| Carvedilol | Generic | 36 | 21 | $245 |
| Cefdinir | Generic | 33 | 33 | $419 |
| Amlodipine Besylate | Generic | 32 | 19 | $145 |
| Prednisone | Generic | 32 | 30 | $117 |
| Furosemide | Generic | 30 | 25 | $115 |
Hospital affiliations
Frequently asked questions
What is Dr. Nghi Phan's medical specialty?
Dr. Nghi Phan practices Internal Medicine Physician in Richardson, TX.
Where does Dr. Nghi Phan practice?
Dr. Nghi Phan practices at 2831 E President George Bush Hwy, Richardson, TX 750823561. Office phone: 4692042021.
What is Dr. Nghi Phan's NPI?
Dr. Nghi Phan's National Provider Identifier (NPI) is 1649474222, issued by NPPES.
Does Dr. Nghi Phan accept Medicare assignment?
Yes. Dr. Nghi Phan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nghi Phan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.