Doctor profile · Federal record
Dr. Theresa Duong
Hospitalist Physician (CMS: Internal Medicine) · Sacramento, CA
- NPI 1245506872
- Accepts Medicare
- 14 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4150 V St, 3100
Sacramento, CA 958171460
(916) 734-2812
Credentials & registration
- NPI registered
- March 2012 — 14 yrs on file
- Profile last updated
- June 24, 2020
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- California #A129630
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1245506872. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
357
Distinct HCPCS
8
Medicare allowed
$34,146
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 120 | 35 | $82 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 57 | 56 | $69 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 57 | 18 | $124 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 47 | 45 | $100 | |
99238 |
Hospital discharge day management, 30 minutes or less | 26 | 26 | $85 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 21 | 21 | $180 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 16 | 16 | $135 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 13 | 13 | $37 |
In context: peer comparison
Among 54 peers in this city , average services per provider: 111. This provider delivers 3.2× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Theresa Duong's medical specialty?
Dr. Theresa Duong practices Hospitalist Physician in Sacramento, CA.
Where does Dr. Theresa Duong practice?
Dr. Theresa Duong practices at 4150 V St, Sacramento, CA 958171460. Office phone: 9167342812.
What is Dr. Theresa Duong's NPI?
Dr. Theresa Duong's National Provider Identifier (NPI) is 1245506872, issued by NPPES.
Does Dr. Theresa Duong accept Medicare assignment?
Yes. Dr. Theresa Duong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Theresa Duong commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99213); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.