Doctor profile · Federal record
Dr. Doris Nguyen, MD
Internal Medicine Physician (CMS: Internal Medicine) · Rochester, MN
- NPI 1083909220
- Accepts Medicare
- 15 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
200 1St St Sw
Rochester, MN 559050001
(507) 284-2511
Credentials & registration
- NPI registered
- June 2011 — 15 yrs on file
- Profile last updated
- October 18, 2012
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Minnesota #55397
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1083909220. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
307
Distinct HCPCS
4
Medicare allowed
$33,896
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 180 | 80 | $115 | |
99239 |
Hospital discharge day management, more than 30 minutes | 60 | 57 | $110 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 51 | 30 | $76 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 16 | 16 | $168 |
In context: peer comparison
Among 101 peers in this city , average services per provider: 72. This provider delivers 4.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
40
Patients
29
Total drug cost
$198
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cefdinir | Generic | 15 | 15 | $118 |
| Prednisone | Generic | 14 | 14 | $32 |
| Furosemide | Generic | 11 | 0 | $47 |
Hospital affiliations
Frequently asked questions
What is Dr. Doris Nguyen's medical specialty?
Dr. Doris Nguyen practices Internal Medicine Physician in Rochester, MN.
Where does Dr. Doris Nguyen practice?
Dr. Doris Nguyen practices at 200 1St St Sw, Rochester, MN 559050001. Office phone: 5072842511.
What is Dr. Doris Nguyen's NPI?
Dr. Doris Nguyen's National Provider Identifier (NPI) is 1083909220, issued by NPPES.
Does Dr. Doris Nguyen accept Medicare assignment?
Yes. Dr. Doris Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Doris Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.