Doctor profile · Federal record
Dr. Uyen Phan, M.D.
Hospitalist Physician (CMS: Family Practice) · Family Medicine Physician · Family Medicine Physician · Saint Louis, MO
- NPI 1427498286
- Accepts Medicare
- 13 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
11133 Dunn RD Ste 2427
Saint Louis, MO 631366163
(314) 653-5643 - Additional location
-
17065 S Outer RD
Belton, MO 640122165
(816) 348-1272
Credentials & registration
- NPI registered
- June 2013 — 13 yrs on file
- Profile last updated
- October 7, 2021
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State licenses (2)
- Missouri #2016023716 · Georgia #06299
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427498286. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
617
Distinct HCPCS
6
Medicare allowed
$52,436
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 293 | 128 | $77 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 138 | 55 | $48 | |
99239 |
Hospital discharge day management, more than 30 minutes | 95 | 88 | $111 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 35 | 30 | $116 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 34 | 34 | $169 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 22 | 22 | $127 |
In context: peer comparison
Among 109 peers in this city , average services per provider: 96. This provider delivers 6.4× the peer median.Open Payments
Industry payments received
All-time total
$146
Transactions
6
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 4 | $73.87 | |
| Edwards Lifesciences Corporation | 1 | $46.15 | |
| ABBVIE INC. | 1 | $25.84 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
321
Patients
138
Total drug cost
$12,741
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 50 | 30 | $290 |
| Atorvastatin Calcium | Generic | 31 | 14 | $318 |
| Furosemide | Generic | 27 | 24 | $106 |
| Clopidogrel (Clopidogrel Bisulfate) | Brand | 24 | 0 | $248 |
| Prednisone | Generic | 24 | 18 | $82 |
| Amlodipine Besylate | Generic | 23 | 0 | $151 |
| Timolol Maleate | Generic | 20 | 0 | $238 |
| Carvedilol | Generic | 19 | 18 | $112 |
| Metformin Hcl | Generic | 19 | 0 | $164 |
| Eliquis (Apixaban) | Brand | 16 | 0 | $9,996 |
Hospital affiliations
Frequently asked questions
What is Dr. Uyen Phan's medical specialty?
Dr. Uyen Phan practices Hospitalist Physician in Saint Louis, MO.
Where does Dr. Uyen Phan practice?
Dr. Uyen Phan practices at 11133 Dunn RD Ste 2427, Saint Louis, MO 631366163. Office phone: 3146535643.
What is Dr. Uyen Phan's NPI?
Dr. Uyen Phan's National Provider Identifier (NPI) is 1427498286, issued by NPPES.
Does Dr. Uyen Phan accept Medicare assignment?
Yes. Dr. Uyen Phan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Uyen Phan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.