Doctor profile · Federal record
Dr. Jacky Duong, DO
Internal Medicine Physician (CMS: Internal Medicine) · Flint, MI
- NPI 1780693671
- Accepts Medicare
- 25 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
420 S Saginaw St
Flint, MI 485021803
(810) 232-3522
fax (810) 762-4494
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- August 21, 2013
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Michigan #5101014969
- Medicaid (5)
- MI #114632050 · MI #114632687 · MI #114632696 · MI #114632041 · MI #114632060
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1780693671. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
17
Distinct HCPCS
1
Medicare allowed
$2,261
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 17 | 17 | $133 |
In context: peer comparison
Among 55 peers in Flint Internal Medicine Physician, average services per provider: 115. This provider delivers 0.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
13
Patients
0
Total drug cost
$207
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 13 | 0 | $207 |
Hospital affiliations
Frequently asked questions
What is Dr. Jacky Duong's medical specialty?
Dr. Jacky Duong practices Internal Medicine Physician in Flint, MI.
Where does Dr. Jacky Duong practice?
Dr. Jacky Duong practices at 420 S Saginaw St, Flint, MI 485021803. Office phone: 8102323522.
What is Dr. Jacky Duong's NPI?
Dr. Jacky Duong's National Provider Identifier (NPI) is 1780693671, issued by NPPES.
Does Dr. Jacky Duong accept Medicare assignment?
Yes. Dr. Jacky Duong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jacky Duong commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.